ML20126C037

Forwards Info,In Response to NRC 800225 Request Re Turbine Disc Cracking in Westinghouse 1,800 Rpm Low Pressure Turbines.Westinghouse Proprietary Version of Response Withheld (Ref 10CFR2.790)

ML20126C037
Person / Time
Site:	Prairie Island
Issue date:	03/19/1980
From:	Mayer L NORTHERN STATES POWER CO.
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 8003250298
Download: ML20126C037 (100)

Text

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2 NORTHERN STATES POWER COMPANY M I N N E A PO L8 8, M 4 N N E 8 0TA 55401 March 19, 1980 Director of Nuclear Reactor Regulation U S Nuclear Regulatory Commission Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket No. 50-282 License No. DPR-42 50-306 DPR-60 Information on Turbine Disc Cracking In a le tter dated February 25, 1980 from Mr Darrell Eisenhut, Ac t ing Director, Division of Operat ing haactors, USNRC, we were requested to provide information related to turbine disc cracking in Westipghouse 1800 rpm low pressure turbines.

In response to that request, Northern States Power Company (NSP) berein submits the following information:

(1) Five copies of a proprietary response to the NRC site specific general questions consisting of the following:

(a)

Five copies of this letter of transmittal (b) Three originals and two conformed copies of NSP's s t a t eme nt of oath and affirmation pursuant to 10 CFR 50.54(f)

(c) One original and four conformed copies of Westinghouse's Application for Withholding Proprietary Information from Public Disclosure (labeled Attachment 1)

(d) One original and :

copies of the Westinghouse Af fidavi t (labeled Attachment 2) 1 l

(e)

Five copics of responses to the NRC site specific questions (labeled Attachment 3)

(f)

Appendix A, which is referenced in At tachment 3 and which contains Westinghouse proprietary information B003250

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-' NORTHERN' CTATED POWER COMPANY.

Director of Nuclear Reactor. Regulation Page 2.

' March 19,; 19 80 -

e (2) 40 copies of a non proprietary response to the NRC site

. specific general questions consisting of the following:

(a) Forty copies of this' letter of transmittal (b). Forty conformed copies of NSP's statement of oath and af firmation pursuant to 10 CFR.50.54(f)

( c')

Forty copies of responses to the NRC site specific questions (labeled Attachment 3)

(d) Appendix B, shich is. referenced in Attachment 3-and which is -a non proprietary document It is our understanding that Westinghouse will sub'mit, directly to the NRC

.on or.before March 24, 1980, the Turbine Disc Integrity Task Force's response to the NRC generic questions.

NSP requests that the generic

~

response be referenced in Dockets 50-282 and 50-306 to eliminate the need for duplicate submittals by NSP.

L 0 Maye r,. PE cnage r of Nuclear Support Services LOM/jh cc J G Keppler G.Charnoff r

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. UNITED-STATES' NUCLEAR RECULATORY COMMISSION

. NORTHERN STATES POWER COMPANY

' PRAIRIE ISLAND NUCLEAR CENERATING TLANT Docket No. 50-282 50-306 LETTER DATED MARCH 19, 1980 RESPONDING TO NRC REQUEST DATED FEBRUARY 25, 1980 FOR INFORMATION ON TURBINE DISC CRACKING Northern States' Power Company, a Minnesota corporation, by this letter dated March 19,1980 hereby submits information in response to NRC request for information concerning turbine disc cracking.

-This. request contains no restricted or other defense infonnation.

NORTHERN STATES POWER COMPANY By

/s/ L 0 Mayer L C Mayer e

Manager of Nuclear Support Services

. On this 19th day of March 1980

, before me a. notary public in and for said County, personally appeared L 0 Mayer, Manager of Nuclear Support Services, and being first duly sworn acknowledged that he is authorized to execute this document on behalf of Northern States Power Company, that he knows the contents thereof and that'to the best of his knowledge, information and' belief, the statements made-in it are true and that it is'not interposed for delay.

/s/ Jeanne M Hacker Jeanne M Hacker Notary Public - Minnesota Hennepin County My Commission Expires May 6 1986 o

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Prairie Island Nuclear Generating Plant Unit-No.-1 4

Site Specific General Questions I.

A.

Turbine Type

' Prairie Island l' consists of one tandem compound four flow, three casing, condensing -1800 RPM turbine utilizing 40 inch last row.

blades in each LP element.. The LP element is designated as a Building Block 80.

B, Number of hours for each LP turbine at postulated inspect ion date 9-1-80.

' LPl 39309 LP2 41056 C.

LPl 6.overspeeds, 42 trips LP2 9 overspeeds, 48 trips An overspeed is any event where the turbine is ' believed to have

. gone above 1820 RPM.

D.

1.

Material is Ni-Cr-Mo-V alloy similar to ASTM.A-471.

See section B & C of Appendix B for material data.

2.

See Section B & C of ' Appendix B.

3.

.See Sect' ion B & C of Appendix B.

4.

See Section G.1 of Appendix B.

5.

See Section G.3 of Appendix B.

6.

See.Section F of Appendix B.

,7.

See G.4 of Appendix B.

8.

See G.2 of Appendix B.

9.

See E of Appendix B.

10.. See Sectionn B & C of. Appendix B.

11.. See Section B of Appendix B.

' II.

' Prairie Island Unit I has not been inspected.

't e

i e

i III.

Low pressure steam is not a normally sampled point at Prairie Island.

Ilowever, typical steam generator bulk water parameters as determined in an EPRI funded study in the Fall of 1979 are as follows:

Oxyge n

< 1 p pb liydrazine 40 ppb Sodium 10 ppb Chloride 4 ppb Sulfate 6 ppb Calcium 5 ppb Magnesium 3 ppb Silica 100 ppb Ammonia 1 ppm As a result, the EPRI report concludes that " Impurity levels throughout the secondary system at both Prairie Island unit s are very low...".

Unit one went commercial in December, 1973 with phosphate control of secondary chemistry.

In the Fall of 19 74, the unit was shif ted to AVT chemistry.

Unit Two went commercial in December, 19 74 on AVT chemistry control.

Condenser inleakage values are determined weekly on both units.

Ilistorically a unit has been brought of f line upon detection of a con-denser leak and the tube (s) ident ified and plugged.

An overview of condenser leak history is listed below:

Estimated Leakage Date Condenser Pass Tubes Plugged m"/h gpm 7/24/74 IB Inne r 4

1.1 5

9/27/74 IB Outer 1

0.7 3

11/29/74 la Inner 1

0.3 to 0.5 1.5 to 2.0 12/26/74 IB Inner 1

0.2 1.0 1/5/75 1A Outer 1

IB outer 1

0.5 2.3 1/8/75 1A Inner 1

0.2 1.0 1/30/75 ID Inner 1

0.1 0.5 2/5/75 1A Inner 1

0.2 0.75 2/19/75 1A Outer 3

0.1 0.50 2/22/75 1A Inner 1

0.2 1.0 3/8/75 1A Inner 1

0.1 0.5 3/18/75 1A Inner 1

?

In the Spring of 1975 it was determined that the main mode of condenser tube. f ailure was whippage.

As a result the condensers on both units were staked to shorten the unsupported tube length.

Since that time there have 3een only two condenser leaks, one in October, 1976 on Unit 2 of 0.4 gpm which was repaired by plugging three tubes and one in Februtry, 1980 on Unit 1 of 0.03 gpm which was repaired by plugging one tube, i

e-c.

. Since Prairie Island has not suf fered extensive disc cracking, and has not operated for very long with significant water chemistry perturbations, no correlation between water chemistry and disc cracks can be drawn.

IV.

Unit 1 LP rotors will be inspected by September 1,1980, or replaced by rotors that have been inspected.

Since the A/A ratios are well below 1.0, the inspection schedule is adequate.

V.

Not inspected.

VI.

Turbine missile analysis was performed for the Prairie Island Plant as a part of the licensing basis.

The effects of turbine missiles and the results of the analyses are discussed in the Prairie Island FSAR, Appendix B, Sect ion B.9, pages B.9-1 through B.9-5.

The NRC staff evaluation is contained in the NRC Safety Evaluation Report, Section 3.5, page 3-6.

Upon receipt from Westinghouse of reanalysis for Prairie Island Units 1 and 2 of missile energies, velocities, and degree of containment within the turbine shell, NSP will have the Architect / Engineer re-run the licensing basis missile analysis, utilizing the new parameters, i

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APPENDIX B PAGES B1-B24 UNIT NO. 1 NON-PROPRIETARY f

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ID s-: D080101=01

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.g LP TUR3INE DISC INFOR=ATION i

'A. UNIT IDENTIFICATION B.

MATERIAL PROPERTIE S ' tHUBl"'

C. MATERIAL PROPERTIES (RIMI i

1.

BUILDING BLOCn 80 1.

TYPE O

TB IMIN.

Y.5.

b

.)bc*(MSIll

.__2.

UNIT h0THERN STATES 3.

Y.5.

InsIl PRAIRIE ISLAND #1

_.._2. SUPPLIER:..

MIOVALE HEPPFy TALL,gC[.

.. Y.5.

IKSI)

~ -.. b e*c,. '

3.

CUSTOMER:

1.

i e.

LPs 4

U.1.5.

(ESI)

2. U.T.S.

(K5Il D

5. LOC ATION -

GOV

5. ELONGATION 3.

ELONGATION 6.

015C8 1

6.

R.A.

4 n.A.

7.

TEST No.

TN1253

7. FATT t0EG.F1

5. FATT (GEG.Fl I

8.

R.T. IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.)

3

9. U.S.

IMPACT TEMP.

7. U.S.

IMPACT TEMP.

(DEG.FI (DEG.FI 10.

U.S.

IMPACT ENG. _ _ _ _

8. U.S.

IMPACT ENG.

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(FT.LB.3 tFT.LB.3

11. U.S. MIC 9.

U.S.

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D. CHEMISTRY C

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.'MATERIAt' P R O P E R T I E S'T t H U B I' ~

~~ ~. MATERIAL PROPE RTIES tRI!*l

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5. ELONGATION 3.

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5.

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7. FATT SOES.Fl 8.

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9.

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7. U.S.-IMPACT TEMP.

(DEG.F3:

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10. U.S..

.I* PACT ENG.

U.S.

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8.

-(FT.LB.3 (FT.LB.)

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D.: CHEMISTRY-

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._...c-LP TUR31NE DISC INFOR*ATIch

~ ~A '. UNIT I D E N T I F I C A T I ON ~--" --

~ ~ '

B.

MATERIAL PROPERTIE5'tHUBi~~

-~ C.' MATERIAL PROPERTIES t RIM I

~

1.

BUILDING BLOCM 80

_1.

TYPE TB (MIN.

Y.5.

b

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2. UNIT NOTHERN STATE 5

-. _ _ _. _ 2._5LtPLIER:__ 6e%lckeg St,ee {

{, g _

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4.

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(MSI)

2. U.T.S.

(MSI)

5. LOCATION

GOV

5. ELohGATION

3. ELONGATION 6.

oISCs e

6.

R.A.

=.

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7.

TEST NO.

ggg

7. FATT't0EG.F) 5.

FATT t0EG.FI 8.

R.T. I"PACTtFT.LE.1 6.

R.T.

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U.S.

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U.S.

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CHEMISTRY

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.._.__..._u LP TURBINE DISC INFOR*ATION

'A' UNIT IDENTIFICATION ~-~-'

'~~' BT MATERIAt' PROPERTIES ~~tHUBI- ~ ~ ~

~'C.

MATERIAi. PROPERTIES'tRIMi~~ ~ ~ ~

1.

BUILDING BLOCK 80 1

TYPE TB (MIN.' Y.5.

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2. UNIT PRAIRIE.IstAND A1___.

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LP.TURSINE DISC INFOR=ATION

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~~ ~ C. MATERIA ( PR OPE RTIE S ' t RIM I'~~

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A

~

1. BUILDING BLOCM 80 1.

TYPE-

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___..__s LP TUR3INE DISC INFOR*ATION

'A' UNIT IDE N T I FI C A T ION ~- ~ '

B- ' MATERIAL PROPERTIES'~tHUBI'~

~'C.

MATERIAC PROPERTIES (RIMl?' ~ ~~~~

1.

BUILDING BLOCK 80

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TYPE b

TB tMIN.

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5.

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ELONGATION 6.

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6.

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8.

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CRACK DATA SPEED.(PPMi I-

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LP TUR3INE DISC INFOR*ATIch

.'A. UNITJIDENTIFICATION - ~~

B.'MATERIAC PROPERTIES ~~tHusi'

~~ C. MATERIAi. PR'OP E RT I E S t'R I M t ".

~' ~

-1. BUILDING-SLOCK 80-1.

TYPE TB (MIN.

Y.5.

C

.3ec.(M5 inn 2.

UNIT

... JPRAIRIE; ISLAND.*1-,

2._ SUPPLIE R :.

r IDW ALE HEPpfyT ALL. 88_.

. _....f..

h e.,... '

3.

CUSTOMER:

h0THERN STATES 3.

Y.5.

IMSIS 1.

Y.5.

tKSIl e >

l 1-,

4.: LPs

. GCV

5. ELONGATION-

3. EL0kGATION 1

• s.

U.T.S.

(MSI) 2..U.T.S.

( M S I t.

5. LOCATION-

. 6.-.01508 G'

. : 6..R.A.. EDEG.Fl-5.

FATT (DEG.Ft 4.

R.A.

7.

TEST NO.'-

TMIT5G T.

FATT

-8.

R.T.

IMPACTIFT.LB.3 6.

R.T.

IMP A CT t FT'.LB. I

.9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

EDEG.F3.

(DEG.F).

10._ U.S._

I" PACT ENG._ _ _. _

8. U.S... IMPACT ENG.-

(FT.LB.)

(FT.LB.)

11.

U.S.

MIC

9. U.S.

MIC aM5I+50RTtIN.33 6

tKSI*50RTiIN.I3' O. CHEMISTRY

-.... C gcf. _ __

MN y.

5,I b,c,e._

.. P e

. CD - Aspp _.

MO e.

'. V E,cj._'

I_

7,q t. _ _ A Spcf._ _ _.. _

g N,

gg,c..._

AL CU gpp __ _,,

. bpp ;,,,, _,,_;

t S

~~

E. 50RE' STRESS

~~

~~ F.

CRACM. DATA

^

SPEED (RPMf ~ STRE55'~~~~ ~ ~

_2.

2160_(123t3

_ (KSIS

' k*e

-. l 'ge.

b 1.

1800-s

1. A-CR-OP (1800 RPM 3 (IN.3 t

i i n 51)_,_ n.

2. A-CR-05.10VERSPEEDI IIN.). _., _.

L

[,

(

G.

SERVICE CATA t-

- 1. OPER. TEMP. METAL TEMP. HUB (DES.FI

~..

b

2. E I

~

- 3.- 'p M A TE D Ma x.DA !D T cQ IIN/HR3 4

e L

'4 4.

_w

_W m

e s

L i

-v

t

._.2___

l s.

ID s : D080101=01

.._.;..m--..

LP TUR3INE DISC INFOR*ATION

- 'A.. UNIT IDENTIFICATI0N' ~ '

~

B.' MATERIAL' PROPERTIES ~t hub f-C. M A T E R I A t'. PROPERTIES tRIMi~

~~

1. BUILDING BLOCK 80 1.

TYPE e

,bos TB (MIN.

Y.5.

L

.J (K5133

2. UNIT PRAIRIE.15LANO.81m

2. 50PPLIER:_.. MIOVALE HEPPFy TALL _g8 3.

CUSTOMER:

NOTH RN STATES 3.

Y.5.

(K513 i

1.

Y.5.

(KSIB l~.

- b c*c..-

e.

LPs 4.

U.T.S.

IMSIl e

4

2. U.T.S.

(KSI)

5. LOCATION g gy

5. ELONGATION 3.

ELONGATION 6.

DISCS 1

6.

e.a.

4.

R.A.

7.

TEST NO.

pgg..

7.

FATT (DEG.F3

5. FATT (DEG.F3 8.

R.T. IMPACitFT.LB.3 6.

R.T.

IMPACTEFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(DEG.FI (DEG.F3 10.

U.S.

I" PACT ENG.. _.. _

8...U.S.

IMPACT ENG.

tFT.LB.3 (FT.LB.3

11. U.S. KIC 9.

U.S.

KIC (K5I*5QRTtIN.it

. (KSIoscRT(IN.13

~

i.

D. CHEMISTRY

__.. C ejp __._..,_ M N syg.

. _ SI b,C,C...

P e

CD kpp....

MG e.

- V b,cg, I..pe,c.._ __ _ A cp _ _ _. _

B %-

5N.g %e... -

9 O,cf S

i AL CU b e.__

A

~

E.~~ BORE STRESS

~

~' F. CRACK DATA SPEED ( P P M l" ~ 5 7 R E 5 5' -~-~ ~~~~

1.

1800 (K5Il I-

-%s@

I-bbe.

r

1. A-CR-OP (1800 RPMI (IN.)

{

_2.

2160.(123%), _

t K S IJ_.

.L t

,,,). _

2.

A-CR-05,t0VERSPEEDI (IN.I.____

l i

G.

SERVICE DATA D

1. OPER. TEMP. METAL TEMP. HUB (DEG.FI e

i 2.

E TIMATED. max J,_

~

/DT (IN/HR)

C.C.

4

?!

F SS

~

• 'i.

i m

4_e h+

m._

s t

i

-e-

.L' s

ID s- : D000101*01 LP TURSINE DISC INFOR=ATION 7A' UNIT IDE N T I F I C A T I ON -~~~ ~-

^

B.' MATERIAL PROPERTIES' i H UB I' ~

. TB

~'C.

M A T ER I A t'. PROPERTIES (RIMI'

' ~ ~ ~ '

~

1. BUILDING BLOCK 80 1.

TYPE (MIN.

Y.5.

b

.)bce(MSIll

2. UNIT PRAIRIE. ISLAND.s1_

2.. SUPPLIER:_

&QQQg $

g.

3.

CUST0"ER_:

NOTHERN STATES 3.

Y.5.

IMSIB

e. LPs 1

4 u.T.S.

tMSI) 2.~U.T.5.

tK5Il

. b e,c,..-

1.

Y.5.

(MSIl

5. LOCATION QEM

5. ELONGATION 3.

ELONGATION 6.

015CW t.

6.

R.A.

4..R.4 7.

TEST NO.

T/J /h

7. FATT (DEG.F3 5..FATT EDEG'FI 8.

R.T. IMPACTtFT.LB.3

6. R.T.'IMPACTtFT.L8.1 9.

U.S.

IMPACT' TEMP.

7.

U.S.

IMPACT TEMP.

IDEG.Fl 10EG.F3 10.

U.S.

I" PACT ENG.

8.'U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.3

11. U.S. MIC 9.

U.S.

KIC (MSI*5QRitIN.Il (MSI*50RitIN.33 O. CHEMISTRY C.

cf______

MN p.

_ 5,I b,c.,e..... P c-CD' bff.

MO e.

.V bpg_

I. pe, t.._ ___ A 5pc,e. ___ _

_ B b}c,-

S N_

p.._

AL CU bpp_ __

5.

bge.. _... _ ___

~

E.~ BORE STRESS SPEED (PPMI~ 5 TRESS ~ ~ '-~~ '

~ ~ -

. F.. CRACK _ DATA

~

1.

1800 (MSI)

~

sW

1. A-CR-OP (1800 RPMI (IN.)

2. 2160.I12313._

t K 51]_

.Le

_j

2. A-CR-05,tDVERSPEEDI t IN. B. _ _

. L

.L...

G. SERVICE DATA h

• e.

~

1.

OPER. TEbP. ME TA L TEMP. HUB (DEG.Fl

2. f5 TIM,ATED max,DA.(DT IIN/HR) 3._

b,c.q-

=

l 4

c a

a 4

1

--- -- ~==== _..-

p e

mw.,

,w

-1 v

a

.t

.m_

~

J

~.

ID e : ' D00 01018e 01 LP TURSINE DISC INFOR=ATION j

'A. UNIT. IDENTIFICATION ~ ~'-.

B T 'M A T ERI At' PROPER TIE 5' "t NUB f '

"' C.'MATERIAt'. PROPERTIES'tRIMi~

^ ~ -

~~~

1. BOILDING BLOCK

.80 1.

TYPE bcs -

- TB (MIN.

Y.5.

.J (KSIll 2.~ UNIT-PDAIRIE. ISLAND..s1_

2._50PPLIER:.._

' eth%em St eel. 6,,.

. b c. cg..

3.

C U S T O M E R...

NOTHE STATES.

3.

Y.5.

(KSI) 1.

Y.5.

(MSI)

I-e,

4 LPs 4.

U.T.S.

(KSI)

2. U.T.5.-(MSIS

5. LOCATION 6.

0150#

. GQ/ -

5.' ELONGATION 3.

ELONGATION i

7.. TEST NO.

T/J f 6.

R.A.

4.

R.A.

7. FATT (DEG.F)

5. FATT (DEG.F)

R.T.'IMPACTtFT.LB.3.

- L 8.

R.T. IMPACTtFT.LB.I 6.

9.

U.S.

IPPACT TEMP.

7.

U.S.

IMPACT TEMP.

(DEG.FI (DEG.F3 10.

U.S.

I" PACT ENG.... _.

8.

U.S.

IMPACT ENG...

i (FT.LB.3 KIC (FT.L8.3

11. U.S. KIC

-9. U.S.

tK5I*5QRTtIN.lt

. (MSI*SCRitIN.ll D. CHEMISTRY C

43cf. __ _ _

M N p._

_ 5,I b,C.,c., _ _.. P e

O p

Mo.

c

.V 6,c4 I 7 pt _

h e,c.__.

B he,"

t N_g We.--, _..

q 6,cp_._

5 by.._, _.. _

4 AL CU E. BORE STRESS

~ ~ ~ ~

' F. CRACK. DATA

' ~ SPEED (PPMi~ STRESS ~ ~~' - -

1.

1800 tKSID I

s@

1. A-CR-OP (1800 RPMI (IN.I

2. 2160 (123%)

t K 51]__._,.

.L.

J' 2.

A-CR-os,tovERSPEEDI t I N. I. _. __..

'l.

G.

SERVICE DATA 1.

OPER. TEMP. M E T A t. TEMP. Hua (DEG.F)-

a" 2 M 5TIMATED Max IDT (IN/HR)

~

~

bCM

{

\\

3.

4. L.,

t

....g C?

43 -

l a

i

i t

I

-. =--- a-

--u :

r.- =-.

T r

w e

n

~r-w re,

.a

.-,u

- -~.

... t e

l n.

ID s : 0080101401-r LP TURSINE DISC INFOR*ATION

~ 'A.

UNIT IDENTIFICATION - ~--

~ '

B.' MATERIAL PROPERTIES ~ tHuBf~

-- C.. MATERIAL PROPERTIES tRIMI'

'-~ '

1.. BUILDING BLOCK ~

80

.1.

TYPE TB M.]bc.

(MIN.

Y.5.

(MSIll fegeg $ tee.l

. {, gg -

.,.tKSI) l_

b e,cj. ' !

2.

UNIT PRAIRIE.'15LANO..81 _ ___.._ 2.. S U P P L I E R :..

3.

CUSTOMER:

NOTHERN STATES 3.

Y.5. - t K S I )

1.

Y.5.

e *

~

e.

LPs 1

4.

U.T.S.

(MSI) 2.

U.T.S.

(MSI)

5. LOCATION C aA/

5. ELONGATICN

3. CL?NGATION 6.

DISC #

4 6.

R.A.

4.

R.A.

i

-7.

TEST NC.

y jg..

7. FATT EDEG.Fl 5.

FATT (DEG.FI 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACT (FT.LB.)

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(DEG.F4 (DEG.F3 10.

U.S.

I" PACT ENG.

8.

U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.)

11.

U.S.

KIC 9.

U.S.

KIC (MSI*5QRTtIN.ll

~

.tK5I*5QRT(IN.Il i_

O. CHEMISTRY C

gre

.. _ MN gjeg,, _

,. 51 b,Cp....

P e

CD typ..

MG e.

_V bj g,,

I7944... _ A cje. _ ___ B b}c,-

_.. SN g..._

AL CU bpp.__.

5 bpp ___..._...

~

E." BORE STRESS SPEED ( P P M i- -- S T R E s s~ ~ ~ '~~' - --

~~

~ F.

CRACK.0ATA k:

F b

e

1. A-CR-OP (1800 RPMI (IN.B l 'CE 1.

1800 (MSIl 3

2.

2160_(120%3,.

( K 5 I.l_...

. L..

_j

2. A-CR-05.10VERSPEE0f (IN.B.

L

.L..

G.

SERVICE DATA

1. OPER. TEMP. METAL TEMP. HUB (DEG.FB 2.

MTIMATED max,DA/DT (IN/HR) e

3. 1

-] b CA 4

4*

g

- _ = _

347 19 h

wer

.,-i.,

-i<--=

• S'.

W

~

I E

ID s : DOBOIO1M01 LP TURSINE DISC INFOR*ATION

+

~

A. UNIT IDENTIFICATION - ~-

B. MATERIAt. PROPERTIES ~tHUBf'

~~ C.

MATERIAL. PROPERTIES (RIMI~ ~ ~'

l.

BUILDING BLOCK 80 1.

TYPE TB (MIN.

Y.5.

b

.)bce(MSIll

2. UNIT h0THERN STATES PDAIRIE ISLANO.81__,

3.

CUSTOMER:

2.. SUPPLIE R :.._.. MIOV ALE HEPPFyT A LL. g.

3.

T.S.

(MSIl 1.

Y.5.

(MSIl I.

- b C. f.*-

4.-LPs I

g.

U.T.S.

IMSI)

2. U.T.S.

(MSI) e *

5. LOCATION GEM 5.

ELONGATION 3.

ELONGATION 6.

015C8 5

6.

R.A.

5. FATT EDEG.Fl 4

R.A.

7.

TEST NO.

y gy 7.

FATT (DEG.Fl 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.I' 9.

U.S.

IFPACT TEMP.

e

7. U.S.

IMPACT TEMP.

EDEG.Fl (DEG.F3 10.. U.S... I" PACT ENG..

8. U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.)

11.

U.S.

MIC 9.

U.S.

MIC tMSI*5QRTtIN.II

. tMSI*5QRTtIN.II i

D. CHEMISTRY

, C gcp.._ _. _._

MN p.

SI b,c.,e.... P e

CD typ

. M n_

e.

.V.

6,cp_

4 g % S..__._._

c,e. _ _ _ ___

by S N.

by.. _

A l.

CU b,cp 5.

bge'.. _....

t A

S 1

~

E. BORE STRESS F.

CRACM. DATA SPEED tRPMi'~ 5TRES$~~'

s I-

' ~b@

)bbE 1.

1800 (MSI) 8

1. A-CR-OP (1800 RPM) (IN.I 2.,2160.(123%l.. t M S I_L,.

.g.

2. A-CR-05,tOVERSPEEDI t IN. 3...

. L

.L j-G.

SERVICE DATA r

. TEMP. HUB (DEG.Fl

' ~

m 1.

OPER. TEMP. METAL c>e

2. ESTIM,ATED MAX,DA/ T IN 4,.

b(.c,<./H R )

/.

in d

L_.

s ea '

4

-l l

'i

.t

... t 1

t l

ID s :.D020101401 4

LP TURSINE DISC INFOR=ATION

~ ~ ~ ' ~ ~A. OkIT IDENTIFICATION B.

M A T E R I A L' PR OPE R T I E 5'~t HUB I'~

C. MATERIAL PROPERTIES tRIMb

" ' ~

~^

1.

BUILDING BLOCM 80 1.

Type TB IMIN.

Y.5.

b

.)bcsEM5Ill i'

2.. UNIT-PRAIRIE.ISLANO.A1 _ __

2.. SUPPLIER:_.__ MIOVALE HEPPF,ji,$ TALL g.

__Y.5..... _.IMSIl b e c,..

3.

CUSTOMER:

h0THER STATES 3.

Y.5.

(MSIS 1.

4 Lpu U.T.S.

IM513

2. U.T.S.

(MSIl e

• 3,

5. LOCATION

' GEM 5.

ELONGATION

3. ELONGATION 6.

01508 6.

6.

R.A.

4.

R.A.

7.

TEST NO.

r D 2WO

7. FATT (DEG.FI

5. FATT (DEG.F8 8.

R.T.

IMPACTIFT.LB.3 6.~R.T.-IMPACTtFT.LB.)

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(CEG.F5 (OEG.Fl 10.

U.S.

I* PACT ENG. _ _ _..

8..U.S.

IMPACT ENG.

(FT.LB.3

-tri.LB.3

11. U.S. MIC 9.

U.S.

MIC W

(MSI*5QRTtIN.ll i-

. tM51*SQRT(IN.nl:

D. CHEMISTRY

.. _... C e,cp.

MN ljeg._

5,I bye... _.

P c

CD bcp...

M O. - ge. _

.V byg_.

I.

g e, c.._ _.__ A 5y g

kg c,e.. _ __ B b}e,-

S N.

bg.f _._.

AL g ____. CU. 6,cf _

5 hpp _.._. _

a _..

E. BORE STRESS

~~

~ ~~ F.

CRACM DATA

' SPEED ( P P M a'~~ 5 T R E 5 5 ~ ~~ ' "~~~ ~

~ ~ ~ ~ - " ~ ~ -

1.

1800 -

(MSIl

--4@

I-

- b ' e-a g

1. A-CR-3P t1800' RPM) (IN.I

2. 2160.(123%)

(MSIl

.Lt 2.

A-CR-05.(OVER5PEEDI E I N. I. _ _.._

L

1. _ _

G. SERVICE DATA

- - ~ -. -

1. OPER. TEMP. METAL TEMP. HU3 (DEG.FI a

2.-E5.TIMATED Max,pA/pT (IN/HR)

-;3._.

O C.ee 4

a

.W9 a-e==

- = = = = = =

o!

m., _ -

-. _ - = =

• _ ~

~

~ ~~

=

I 4

n m-m i

m

=

~ -

w-

- +.

.s-

.i l

n -

1Q-~5

-. I,1 -

k 10 s :.D080101*D1 i.

LP TURSINE DISC INFOR=ATION

"*. UNIT IDENTIFICATION ~~~~ ~

~ ~~ B. 'M A T E R I A t' PROPER TIE s t **us i~

~~ C. PATERIAL PROPERTIES (RIMi ~

' ' " ' ~

A

~

l.. BUILDING BLOCK 80 1.

TYPE TB EMIN.

Y.5.

[

.)ec.,(MSIll

'2.

u%IT NOTHERN STATES PDAIRIE.I5LANO s1 _

- b e, c.,_ -

3.

CUSTOMER..

2...,5UPPLIER: _..f*IOVALE HEPPfy TALL g.

3.

Y.5.

(MSIS 1.

Y.5.

tMSIR I

~

e

• e.

LPs 2-4 U.T.S.

(MSI) g.

2..U.T.S.

(MSI)-

5. LOCATION GW-

5. ELONGATION

3. ELONGATION 6.

01508

l..

6.

R.A.

4.

R.A.

7.-TEST'NO.

ggg 7.

FATT (CEG.F3 5.

FATT-(DEG.Fl 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.'IMPACTtFT.LB.3 i

9.

U.S.

1" PACT TEMP.

7.

U.S.

IMPACT TEMP.

1 10EG.Fl_

(DEG.FI-10.

U.S.'I" PACT ENG.... _._

8. U.S.

IMPACT ENG.

(FT.LB.3

( F T.LB.1 -

11.

U.S.

MIC

9. U.S. MIC-EMSI*SORTtIN.Il i-(K51*50RT(IN.Il.

D. CHEMISTRY

_ _.. C cp.__.__ MN p

, SJ b,c,e... _.. P e

CD ppp. _

Mn e,

_V 6g f

I.

ge,s._

A 5p c,e._ _ _ _

he,-

S N_ g___

AL CU S

g f. _.,, _,_

gep.

5 g

~' ~

E. BORE STRESS

~ ~ - - ~

~ F.

CRACM DATA SPEED (PPMI~~~5 tress-~~~~' ~~~

1.

1800 (MSIl

1. A-CR-OP (1800 RPMI ( I N '. )

2. 216Q,(12318..

(MSI)

.L-2.

A-CR-05.(CVERSPEEDI t I N. 3,,,_.

.1 ",.. _ _ _

G. SERVICE DATA O

1.'OPER. TEMP. METAL TEMP. HUB.tDEG.Fl s

i 2.

STIMATED M AIDT (IN/HRI

~

0.

~~

~ ~ - -

4.L is t

m m-

. - -. - - - - ~~ ~ ~ - ~

-M

..p w 6 NM U

C

-.... ~

4.

-v-

m.-

.g.'

ID s : D080101401-LP TUR3INE DISC INFOR*ATION

~~A. UNIT IDENTIFICATION '~"

~

B.' MATERIAL' PROPERTIEStHUBI'

'C.' MATERIA ( PR O PE R T IE S - ( R I P'I

'~ '

1. BUILDING ~ BLOCK-80 1.

TYPE

,bc*

TB (MIN.

Y.5.

L

.J (KSIll

.2.

UNIT

h0THERN STATES

-3.

Y.5.

(K5Il PDAIRIE,ISLANO.81__

____ 2.. SUPPLIER:_..__ MIDWALE HEPPfy TALL,

1.

Y.5.

(K5Il

_... g.

. b C.,f.,-

3.' CUSTOMER:

e 4

LPs

~

' 2 4

U.T.S.

(KSI)

2. U.T.S.

(K5Il 5.

LOCATION GOV _

5. ELONGATION

3. ELONGATION 5

_-6.-DISC #

2..,

6.

R.A.

4 R.A.

7.

TE ST NO.

..TO S

7. FATT (DEG.Fl

5. FATT EDEG.FI B.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

-(DEG.Fl (DEG.Fl

10..U.S.

I" PACT ENG..., _ _ _..

8.

U.S.

IMPACT ENG.

IFT.LB.3 (FT.LB.3

11. U.S. KIC

9. U.S. KIC (K51*$0RTtIN.la i-(K5I*50RT(IN.ll D.

CHEMISTRY C

ip __ _ _ M N p.,

. 5,I ge. _._.. P c

CD p.

M O.

o

.Y by,,,

{

c_.

N I.

t A5 9

g %cL_._

c,e. _ _

g N.

gcg..,.

AL CU g,cp_,_,

g e,,,,, ;,,,, _.

g_

E. BORE STRESS

^

~ F.

CRACK OATA

' SPEED (RPMf-'5TRE55~ - - - ~

1.

1800 (K5Il M

1. A-CR-OP t1800 RPMI (IN.3 2.

2160_(123% L,

. I K 51.3. _,,

s.

g

2. A-CR-05 tOVER5PEEDI TIN.3-I

.J.,'

G. SERVICE DATA O

1. OPER. TEMP. METAL TEMP. HUB (DEG.Fl s

2.r4 5 T I M A T E D max.DA/DT

4. f. v.

bc(IN/HR) s o

4 I

.s, a yk i

. ~ * * -

s u.s e -

sr-w m

~

~

10 m : 0000101*01 LP TURSINE DISC INFOR*ATIch

'A.

UNIT IDENTIFICATI0N'~" ~

~

B. MATERIAL PROPERTIES tHU9i-

~ ~ ~ C.

MATERIAL PROPERTIES (RI"I

~ '

~

1.

BUILDING BLOCK 80 1.

TYPE TB (MIN.

Y.5.

b

.)bc.(KSIll 2.

UNIT PRAIRIE.15LANO.s1__

____ 2.. SUPPLIER:_., MIOVALE HEPPTS TALL W*

1.

Y.5.

(MSI) i~.

y h qc..

3.

CUSTOMER:

NOTHERN STATE 5 3.

Y.5.

tn513 e

4 LPs 2

4.

U.T.S.

(MSIl

2. U.T.S.

tKSIl

5. LOCATION Gov

5. ELONGATION 3.

ELONGATION 6.

DISC #

3 6.

R.8 4

R.A.

7.

TEST NO.

W QSg 7.

FATT (DEG.Fl 5.

FATT (CEG.F3 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACitFT.LB.3 9.

U.S.

IPPACT TEMP.

7. U.S.

IMPACT T E P.P.

(DEG.F3 (DEG.F3 10.

U.S..

I" PACT ENG. _.. _

8.

U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.3 11.

U.S.

MIC 9.

U.S.

NIC (K51*5QRTtIN.ll (K5185CRTEIN.3) i._

D. CHEMISTRY

-_.. C bjp. _ _ _ _ _ M N 97.

. 5,I b,c,e.

P e

CD - epp..

NO br e,

.V bn f

I.

7,q e.._

3hcp. _ _ _ _ S W 5N b

A5 gbg.,c._. _

AL CU Cp g

e,cf_

. 5 bp,e. -..._ _..

E. BORE STRESS

-~

~

F.. CRACK DATA SPEED (PPMi'~~STRE55'-~~~~~~ ~

1.

1800 (KSIl sk" 1.

A-CR-OP (1800 RPM) (IN.)

.._.2. 2160.(123%8.

(K5II

.Lt J.__

2.

A-CR-05.LOVERSPEEOs TIN.I.__.._

_f '.

G.

SERVICE DATA

1. OPER. TEMP. METAL TEMP. Hua (DEG.FI 4"

2.

TIMATr0 MAX DA/3T (IN/HRI

-- O.-

b CrD

- - - -- _-~

4.

• s j

S?

,_ _ _._ m

~_

4Fj

~ - ~ ~ = =

~

l l

e l

10 a : DCE01C1=C1

~

LP TUR3INE DISC INFO 4-ATIch

~

-A. U%IT IDENTIFICATION'~~-'

9.

M A T E R I A L' P R CP E R T I E S' ' t H u B I

~'C.

• • ATERIAL PEOPERTIES (RIFl -

~- '

3.

BUILDING SLOCn 80 1.

TYPE

,6c.

TB EMIN.

Y.5.

L

.J tuSIll 2.

UNIT PDAIRIE. ISLAND.81,__

2._ SUPPLIER:__. MIOWALE HEPDFM TALL,88 1.

Y.5.

tusIl I~

, b g*.-

3.

CUSTOMER:

40THERN STATES 3.

Y.5.

tuSIB 2.

U.T.S.

145Il e.

Los 2

4 U.T.S.

145I3

5. LOCATION Gov 5.

ELONGATION 3.

ELCNGATION b.

015Cs 4.

6.

p.A.

s.

R.A.

7.

TE S T No.

7D gg

7. FATT t0EG.Fl 5.

FATT (CEG.Fl 8.

D.T.

I=PACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.)

9.

U.S.

I" PACT TE"P.

7.

U.S.

IMPACT TEMP.

tDEG.F3 (DEG.Fi 20.

U.S.

I*P A C T ENG. _ _.. _

8.

U.S.

IMPACT ENS.

tFT.LB.3 (FT.LB.I 11.

U.S. MIC 9.

U.S.

KIC (NSIe5CRTtIN.Il u

(MSI*5CET(IN.33 D.

CHEMISTRY C

gr.f _ ___

"N y.

SI b,c,c. _ _.

P e

CD MS e.

. V 6fA

_ _ _. N I. _pq c. __ A Qe._ _ _ ___ 9 %-

S N_

er. --

Al CU e,cf_

5 bpf __._.._.._

p E. ECRE STRESS

~ F.

CRACM OATA SPEED ( P P =t t' - ' 5 T R E 5 5 - ~ ~ ' "~~- - -

F l>qc

1. A-CR-OP (1800 RPM) (IN.)

bec 1.

1800 (K511 e

_2. 2160_(12313 (MSI)

L*

2.

A-CR-05.ICVERSPEEDI (IN.l.

L G.

SERVICE DATA

1. OPER. TEMP. METAL TEMP. HUB (DEG.F3

~.

C,4 2.

[yIIMATED Max DA/DY TIM /HR)

_ _ 3,_ l

' ~' ) bc.c, 4

a

~

ta t'

7 ed

~ --

m,.i,

l

-_.]

- L

. ID's : D020101401 LP TURSINE DISC INFOR=ATION

~ " A '. UNIT: ID E N T I F I C A TION ~~"

~

B.

MATERIAL PROPERTIES ~~tHUBf'

-- ~ C.

MATERIA ( PROPERTIES-(RIFI' 1.

BUILDING. BLOCK 80 1.

TYPE

,eca

- TB (MIN.

Y.5.

L

.J (MSIll 2.

UNIT'

-NOTHERN STATES PDAIRIE.15LaNo s1._

_2..5UPPLIER:.._ MIOVALE.HEPPFM TALL. g.

3.

Y.5.

(K518 1.

Y.5.

(KSIl I.

k e.,.,

3.

CUSTOMER:-

, a e '

t.

LPs 2

U.T.S.

(MSI) 2.

U.T.S.

(K51)

5. LOCATION GOV

5. ELONGATION

3. ELONGATION 6.

DISCn 6

6.

R.S.

R.A.

7.

TEST No.

70 -527 7.

FATT 80EG.F1 5.

FATT (CEG.FI 8.

R.T. IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.I.

9.

U.S.

IMPACT TEMP.

7. U.S.

IMPACT TEMP.

4 (DEG.Fi 8.

U.S.

IMPACT ENG.-

10.

U.S.

1* PACT ENG.

(DEG.Fi (FT.LB.3 (FT.LB.3 11.

U.S.

KIC 9.

U.S.

KIC tKSI*SQRTtIN.II

.. tKSI*SCRT(IN.la i-D. CHEMISTRY

. _ _.. C cf._._

NN p.,

, 5,I bpp....

P c

CD ppp...

MO, e

.V bfA -

I.

9 7t%(._ _ _ _ A } lqc,e._ _ __

g S N_

bgp._,.

AL CU by.

p bpp.

5 bpp.

E. BORE STRESS F.

CRACK DATA SPEED EPPMf ~~ STRESS ~~ -~~~~~~~

5#'

1.

1800..

(KSIB 8

I. A-CR-OP (1800 RPM) (IN.1-

2. 2160.(123%i _

(K5Il e.

- a.

2. A-CR-05.-t0VERSPEEDI TIN.3 _..

J '_

G.

SERVICE. DATA

1. OPER. TEMP. METAL TEMP. HUB (DEG.Fl

-~.

Y

2. E,S T I M A T E,0 M A x,D A (IN/HR8 3.

(2-

~ ~ -

i.

j 0.

i___.

• - - = = *

• _.-._ _ _ _ ~

ll 4

4 w--m.+5-,

.e_

m

+-p1

.j

~'

F

._m

._...2

.._a p / fh.

'ID a : 00E0101401' LP TURSINE DISC INFOR-ATION

~ ~ ~ ~A '. - U N I T I D E N T I F I C A T I cN' --'

B. MATERIAL PROPERTIES"~tHuai-

-'C.

MATERIAL PROPERTIES ( R I M I

1.

BUILDING BLOCK 80 1.

TYPE TB' tMIN.

Y.5.

b

,)bce(MSI)I 2.

UNIT PRAIRIEi!5 LAND.s1.,_

2. 5uPPLIER:.___ MIOVALE HEPPfy TALL,gM

. b e c,..

3.

CUSTOMER:

NOTHERN.5TATES 3.

Y.5.

(MSI) 1.

Y.5.

(MSIS i

4 LPs 2

4 U.T.S.

IMSI) 2.

U.T.S.

(MSI) 5.-LOCATION sov

5. ELONGATION 3.

ELONGATION i-6.'0150W

.T04452f 6.

R.A.

4 R.A.

(a T.

TEST No.-

7. FATT (DEG.Fl 5.

FATT (DEG.F3 8.

R.T.

IMPACTtFT.LB.3 6.

R.T..IMPACitFT.LB.3 r

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT. TEMP.

(DEG.Fl (DEG.F)

=..

10.

U.S._.

I* PACT ENG.

8.

U.S.

IMPACT ENG..

(FT.LB.3 (FT.LB.)

11.

U.S.

MIC 9.

U.S.

MIC tMSI*5QRTtIN.II 6

tKSI*5QRTtIN.!I' s.

D. CHEMISTRY

. - _. C 9p. ____ MN ljrp..

5,I b,c.p.

.. P e

CD kpp _, M O.

e,

. _v bg,

I., tpe. _._

A c,c,_ _ _.

Ig,

$ N_, b,cp_.. _..

AL CU b,cf._

5 bpp _,. __. _ _ _..

9

~

E. BORE STRESS

_F.

CRACK DATA

~ ~ ~ ' - - - - ~

SPEED ( R P M f' -~ 5 T R E 5 5~---

~ ~~~'~~ ^

1.

1800 (MSIt' I-

~

k*W l-

]bt:le.

1. A-CR-OP (1800 RPMI IIN.5 y

_2. 2160.(12313...

(K51.l_ __. L e.

J

2. A-CR-05.10VERSPEE01 ( I N. B _... _

i

.1 G. SERVICE DATA

_. ~ -

_a E

1.

OPER. TEMP. METAL TEMP. HUB (DEG.F3

~.

s

2. ES IMATED max 0 DT (IN/HR) b cc

3..

4 m

a

~,..-

+

n!

== *= - - - * *

.,-.ee=

• i._

v i

. r.

+u-

---v-c

+-r

.r-.-

.m ue-

=

u

~

E

-~ 10 s : D080101401

~ -

LP TURSINE DISC INFOR*ATION

'A' UNIT I D E N T I F I C A T I O N~-~'- ~

~ ~ ' B;'MATERIAt~ P R oc!R T IE S' ~ t HUB I' ~

~~ " C.

MATERIAi.. PROPERTIES (RIPI'

' ~ ~ ~

3.

BUILDING BLOCK 80 1.~

TYPE mbcs -

TB EMIN.

Y.5.

L

.J (K5Ill

2. UNIT

-PRAIRIE.15 LAND.21..

2. 5UPPLIER:. _. MIDVALE HEPPFy TALL, g.

~

l'K 5 I l I _..

b c e,..

3.

CUSTOMER:

h0THERN STATE 5 3.

Y.5.

(MSI) 1.

Y.5.

i e >

u.

LPs 2

4.

U.T.S.

(ESI)

2. U.T.S.

(KSI).

S. LOCATION GKV

5. ELONGATION 3.

ELONGATION 6.

01508' 1..

6.

R.A._

4.

R.A.

7.

TEST NO.

MS 7.

FATT t0EG.F3 5.

rATT (DEG.FI 8.

R.T.

IMPACTtFT.LB.1 6.

R.T..IMPACTtFT.LB.)

9.

U.S.

IMPACT TEMP.-

7.

U.S.

IMPACT TEMP.

(DEG.Fl.__._.

10EG.F3 10.. U.S..

I" PACT ENG.

8. U.S.

IMPACT ENG..

(FT.LB.3 (FT.LB.I.

11. U.S. MIC 9.

U.S.

MIC (MSI*5QRT(IN.ll 1-(K5I*SCRT(IN.ll r

D. CHEMISTRY C

MJf _ - _..

M N lyf.

. 5,I b,cp.... _..

P e.

CD vpp.. _

M t1

.4 b,cg_

_... - N I.

7 p e.._ _ _ A p c,e. _._. _

t 9

e__._.-

5 N_

_fcg _. _...

AL ge,

. CU bpp.__

5 bp,e.

-~

E.~' BORE STRESS

~~~

~ F.

CRACK OATA SPEED t R P M I'~ ~~ 5 T R E 5 5' -'~ ' ~ ^

1.

1800 (K513 8

1. A-CR-OP (1800 RPMI (IN.)

j 2.

A-CR-05.tovERSPEEDI (IN.1._..._.L

,L

2. 2160.(1201).. _. t K 5 I.B G. SERVICE DATA

1. OPER. TEMP. METAL TEMP. HUB (DEG.F3 C*E Q_ p'TIMATED MAX.DyqT (IN/HR) 2.

bGO

-t j

-(

5 L

E 4t

=

_ -. =.

.n_.

M' ID s : D02010l=01 LP TUR3INE DISC INFOR*ATION

~

'A.

UNIT IDE N T I FI C A T I ON ---~ ~ ~ ~

~

B.

M A T E RI AC PROPE R TIE S~t HUB I -

~'C.

MATERIAL PROPERTIES (RIMI~

- ' - ~

1.

BUILDING SLOCM 80 1.

TYPE b

TB tMIN.

Y.5.

b 3 cstMSIBB 2.

ONIT PRAIRIE. ISLAND # 1...,. ___.

2.. SUPPLIER:___. MIOVALE HEPPFE TALL,

1.

Y.5.

(M513 i_.

b e,c.

3.

CUSTOMER:

NOTHERN STATES 3.

v.s.

(KSI) e 4

LPs 2

4 U.T.S.

IM5I)

2. U.T.S.

(MSI)

5. LOCATION G(M 5.

ELONGATION 3.

ELONGATION 6.

DISCS c

6.

R.A.

7.

TEST NO.

T0 5342 7.

FATT (DEG.FI ~

4 R.A.

5.

FATT EDEG.F3 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(OEG.Fl (DEG.F3 10.

U.S....I" PACT ENG._ _ _ _. _

8.

U.S.

IMPACI ENG.

(FT.LB.3 (FT.LB.I II.

U.S.

MIC 9.

U.S.

KIC i

(MSI*SORTtIN.ll (KSI* SORT (IN.ll w

D.

CHEMISTRY

. C ia,cp... __ _ M N y.

. 5,I b,c,e...

P e

CD epp. _.. Mn e.

_.. V bgc

.__ __ N I..pe,c. _.._ A c,c. _. _ _. _

g SN AL CU 6,cf.

. 5 9

be __.._

7 9

A

~

E. BORE STRESS

-- STRESS-

~ ' - - - - -

~ ~ - - ~ ~ ~'

- F.

CRACH DATA

~ SPEED (PPMi bM 1.

1800 tn5Il

!~

b' l 'ee-I. A-CR-OP (1800 RPMB (IN.I 2.

2160_(1231)._

(n5I_i_.. g :-

2.

A-CR-05.(OVERSPEEDI (IN.l.___

l.

G.

SERVICE DATA 1.

OPER. TEMP. ME TAL TEMP. HUB (DEG.F5 2.

STIMATED MA' DALDT IN/HR5

~

~

b(te, --.

3.

4

.J 4

..I

-.. ~

6_w*e

.w-.ea

u

-1.___

ID a :.0080101401 LP TUR3INE DISC INFOR=ATION r

A.

UNIT ID E N T I F I C A T I ON ~-- ~

~

B.

MATERIAL' PROPERTIES'tHUBf" C. MATERIAL PROPERTIES (RIM)

~

1.

BUILDING BLOCK 80 1.

TYPE c.

,bco TB (MIN.

Y.S.

L

,J (KsIll 2.

UNIT h0THE N STATES 3.

Y.5.

(K5Il PRAIR E. ISLAND,81___

2.. SUPPLIER:.._..MIOVALE HEPPFy TALL,

1.

Y.5.

(K$13 3.

CUSTOMER:

. b e c,..

_.f.

a.

LPs 2

s. u.T.s. tKsIl

2. u.T.s.

(KsIl e

• 5.

LOCATION G EAl

5. ELONGATION 3.

ELONGATION 6.

DISCS 5

6.

R.A.

-g.

R.A.

7.

TEST NO.-

TOW 7.

FATT (DEG.Fl

5. FATT (DEG.FI 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTIFT.LB.)

9.

U.S.

IMPACT TEMP.

7. U.S.

IMPACT TEMP.

(DEG.Fl (DEG.FI

10... _U.S..

I" PACT ENG. _ _...

8. U.S. ' IMPACT ENG.

(FT.LB.)

(FT.LB.3 11.

U.S.

KIC (KSI*5QRTtIN.Il 9

U.S.

KIC (KSI*50RTtIN.Il

'O.

CHEMISTRY C'

gcf.._

_ MN p.

5,1 b,c,e...

P e

CD epp..

M o.

e..

. V bp A

.... N I.

t A

B 1% e._ _.

h,cr...

AL SN 7 yt..

c,e._

9

. CU bpp.

5 _

bpp r

~~ '

E. BORE STRESS

' - - ~ ~ ~ ~ ~ ~ ~ ~ '

..F.

CRACK OATA SPEED (RPMi~~ STRESS-~~~ ~ '~

I-b@

I-

)bbe.

1.

1800

'tK518 s

1. A-CR-0P (1800 RPMI (IN.)

2. 2160. (12 31L I.

( K S I.l_.

. L t.

2. A-CR-05.(CVERSPEEDI t IN. l..

l

]

G.

SERVICE DATA O

1.

OPER. TEMP. ME T A t.

TEMP. HUB (DEG.Fl

~ ~.

s

3.,EST]M,ATED MAX,0A/ETlJ7ce, _.

2.

(IN/HR)

~

i.-

L

a ai

~

t-s.__

, ___ _..[.. 2 IL s ': '0000101*01 LP TURSINE DISC INFOR=ATION

-'-A.

UNIT I D E N T I F I C A T I ON ~-~~ ' ~ -

^

B' MATERIAL PROPERTIE S "tHusi ~

~~ ' C.' MATERIAL'. PROPERTIES ( RIM I'

~ '

~

1.

BUILDING BLOCK 80 1.

TYPE TB (MIN.

Y.S.

b

.)eo.(MSIll 2.

UNIT PR A I R I E.. I SL A ND 81. _ _. ___ 2., SU P PL I E R : ___. ft I O V A L E. H E P P Fy T a tt.._g -

3. CUSTOMER:

4 LPs 2

4 U.T.S.

(ESI)

2. U.T.S.

(nSI)

-. b c. c*.

_h0THERN STATES 3.

Y.S.

(MSIS 1.

Y.S.

(KSI) i

5. LOCATION GEA/

5. ELONGATION 3.. ELONGATION-

-6.. DISC #

4..

6.

R.A.

4 R.A.

7.

TEST NO.

70 g

7. FATT (DEG.Fl 5.

FATT (DEG.Fl 8.

R.T. IMPACTtFT.L8 3 6.

R.T.

IMPACTEFT.LB.I 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(DEG.Fl (DEG.Fl 10.. U. S._.I" PACT ENG. _ _ _. _

8. ^ U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.3 11.

U.S. MIC 9.

U.S.

KIC (KSI*SQRTtIN.ll

.. (KSI*SORitIN.ll D. CHEMISTRY

. C k3cy _ _._ M N p.

.. S,I b,C,c.

P e

CD M O.

o V

byg_

1

- (I. ggq e__ _ _ A 5 ge,e.__ __ gs7gy SN_7 ge.____.{AL ACp, e,cp

._ 5. by _..... _ _

4 Cu 3

-E.

BORE STRESS F.

CRACM_ DATA SPEED t R P M I ~ ~ S T R E S S ~~~~~"

1.

1800 tKSI)

1. A-CR-OP (1800 RPM) (IN.)

_2. 2160.(12315.

I M S I.I....

t 2.

A-CR-05.LOVERSPEEDI ( I N. 3. _._._

L L..

i G. SERVICE DATA

1. OPER. TEMP. METAL TEMP. HUB't0EG.Fl.

3._.p T I M A TF 3. Mp x,Q A, / W 2.

T EIN/HR) i.

W ka

-~

r,c O

i.

s Y~

. he ID.a

0080101401

. ~. _ ' _...

LP TURBINE DISC INFOR-ATION L

^ ' A '. UNIT IDENTIFICATION ~ ^~~

B.

MATERIAt' PROPERTIES"(HUBf

~~ C. MATERIAt. PROPERTIES tRIMi~~

~' ~

1.

BUILDING BLOCK

.80 1.

TYPE TB (MIN.

Y.5.

b

)oc.(KSIll 2.

UNIT

-3.

CUSTOMER:...

PRAIRIE.ISLANO.81.

_2.. SUPPLIER:_..MIOVALE HEPPfy TALL. b,,.

- b C.,% -

4 LPs NOTHE STATES 3.

Y.5.

tMSI) 1.

Y.5.

(MSI) e 4.

U.T.S.

tM513

2. U.T.S.

(K5Il 5.

LOCATION-

5. ELONGATION 3.

ELONGATION 6.

01508 6

6.

R.A.

4 R.A.

TO gg.

7. FATT (DEG.FB 5.

FATT (DEG.F3 7.

TEST NO.

8.

R.T.

IMPACTtFT.LO.I 6.

R.T.

IMPACTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

tDEG.Fi tDEG.F3 10.. U.S..

1* PACT ENG....,_

8.

U.S.

IMPACT ENG.

IFT.LB.3 (FT.LB.)

11.

U.S. KIC 9

U.S.

KIC (MSI*5QRTtIN.33

_ (K5I*50RT(IN.li w

O. CHEMISTRY C-cf --..., M N p

,. 5,I bp,,e.

P e

CD gy,p, MQ, g,

,y gpg_,.

N I..7 y t._ _._ _

kgcp. ___ _

b}c, -

N_

.. _. AL CU b,cp.

5 bpp._ _ __ __

t A

~'

E. BORE STRESS F.

CRACK DATA

' SPEED (RPMI~ STRESS 1.

1800 (KSIl-I-

1. A-CR-OP (1800 RPMI (IN.)

l-bc.e "J

2. 2160_(120t3.

( M S I.L,,,,,

.L j

2. A-CR-05.(CVERSPEEDI (IN.B.,_.[

'G. SERVICE DATA

~

1. OPER. TEMP. METAL TEMP. HUB 40EG.FI

2. LSTIMATED MAX IpT (IN/HR3

-- 3._'..

.b@

4 t

I.

as

?

~

- +. _ - _ _

-m

d, c

_.c

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y LP TUR3INE DISC INFOR*ATION

~~ 'A '. - U N I T IDENTIFICATION ~ "~~'

~~ B; MATERIAt' PROPERTIE5'tHUBf-

~~ C.~ MATERIAL PROPERTIES.tRIMI'~

~ ' ' " ~

~

1.

BUILDING BLOCK-80 1 TYPE TB (MIN.

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-PRAIRIE. ISLAND # 1_

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ELONGATION 6.. DISC 8 (o

6.

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TEST NO.

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'i Prairie Island Nuclear Generating Plant Unit No. 2 Site Specific General Questions I.

A.

_ Turbine' Type 1

Prairie' Island 2 consists of one tandem compound four flow, three casing, condensing 1800 RPM turbine utilizing 40 inch last row blades on each LP element.

The LP element is designated as a Building ~ Block 80.

B.

Number of hours for each LP turbine at time of last inspection:

LP1 19977 hours LP2 18269 hours C.

LP1 6 overspeeds, 38 trips LP2 3 overspeeds, 32 trips An overspeed is any event where the turbine is believed to have gone above 1820 RPM.

D.

1. - Material is Ni-Cr-Mo-V alloy similar to ASTM A-471.

Data for items 1 through 11 for question 1.D is not available at this time.

Westinghouse has indicated that it will become available in about four weeks.

NSP will submit the data at that time.

Since the rotors were inspected and put in service on February 19, 1980, and only one small indication of 19 mils was found, NSP believes that an extension of four weeks to submit the requested data should not result in undue risk to the health and safety of the public.

In any case, the data should not be substantially different than that submitted for Unit 1.

II.

The Northern States Power Company Unit had a Westinghouse field inspection team at the job site.from 12/5/79 to 12/19/79 to ultrasonic inspect the keyways and disc bores of the LP rotors.

The rotors inspected were

1. 1 LP-TD44481 and #2 LP-TD1249.

The inspection method employed was to ultrasonic inspect all keywags on Disc 1 thru 5 both' ends on each rotor. Also, an ultrasonic 360 scan was made.on the inlet and outlet side of each disc..

The inspection results are as follows:

1. 1 LP Indication in _ disc bore of disc #3, Gov End inlet side is result of corrective action taken on disc during manufacture.

1. 2 LP

_.019 deep indication #3 Disc, Gen End Keyway #2

e

~.

III.- See Unit 1 submittal.

Response is the same for both units.

IV.

The LP rotors have been inspected.

LV.

An indication was noted on one of the 20 discs inspected. ' Disc #3 in the generator end of the #2 LP had an indication in one of the three keyways

.019 inches in depth.

The present' crack growth rate data upon which the estimated life is based' includes all Westinghouse experience and 3% Ni, Cr, Mo, V alloy-discs from the British ' experience.

It also includes the worst case in regard to

)

material properties from Westinghouse's specification in that the original disc forging supplier is no longer in business and Westinghouse is attempting to get the actual disc material properties.

~

j Based on the upper bound of this combined Westinghouse and British ex-pe rience, the depth of the' indication and the most severe specification material-physical properties, it is our opinion that the estimated remaining life of disc #3 is 6.95 years. To account for uncertainties in the predictive process,. the theoretical propagation time was divided 1

by 3.

The #3 disc will be reinspected within the next 42 months of operation.

VI.

See Unit 1-submit tal. Response is the same for both units.

?

..~,,r g..-.

,,,. ~. -,.

Prairie Island Nuclear Generating Plant Spare Rotors

.I.

A.

Turbine Type The Prairie Island spare rotors are condensing 1800 RPM -turbines containing 40 inch last row blades.

They are similar to those in Units 1 and 2.

B.

Number of hours for each LP turbine at the time of their inspection, 2/80 LP1 24945 bra LP2 24945 hrs C.

LP1 2 ove rspeeds, 19 trips LP2 2 overspeeds, 19 trips D.

1.

Material is Ni-Cr-Mo-V alloy similar to ASTM A-471.

See section B & C of Appendix B for material data.

2.

See Section B & C of Appendix B.

3.

See Section B & C of Appendix B.

4.

See Section G.1 of Appendix B.

5.

See Section G.3 of Appendix B.

6.

See Sect ion F of Appendix B.

7.

See G.4 of Appendix B.

8.

See G.2 of Appendix B.

9.

See E of Appendix B.

10.

See Sections B & C of Appendix B.

11.

See Section B of Appendix B.

II.

The Northern States Power Company, Prairie Island Spare Rotors, had a Westinghouse Field Inspection Team at the job site from 2/11/80 to 2/22/80 to ultrasonic inspect the L.P. rotors for cracked keyways in the discs.

The rotors inspected were #1 LP MPE93813 and #2 LP MPE93814.

The inspection method employed at that time was to ultrasonic inspect all keyways on Disc 1 to 5 both ends on each rotor and an ultrasonic 360 scan on the outlet and inlet side of each disc.

The inspection results are as follows:

1. 1 L.P. ROTOR -- No indications.

1. 2 L.P. ROTOR -- No indications.

s

. III.

See Unit 1 submittal.

Response is the same for spare rotors.

IV.

The spare rotors have been inspected.

V.

There are no indications.

VI.

See Unit I submittal.

Response is the same for spare rotors.

Note:

Due ' to a computer output error, the data for LP #1, generator end, disc #5 is not available.

NSP will submit when Westinghouse makes the data available.

In the interim, how-ever, the data for this disc should be very similar to the data submitted for LP #1, governor end, disc #5.

4 9

s APPENDIX B PAGES B25-B47 SPARE ROTORS NON-PROPRIETARY l

l e

l

a

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ID s : DC20101=01

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LP TUR31NE DISC INFOR=AT10h t

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LP TUR3INE DISC INFOR*ATION

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8.' MATERIAL' PROPERTIES ~tHusi'

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f LP TUR3INE DISC INFOR*ATION

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R.T.

IMPACitFT.La.1 6.

R.T.

IMPACTtFT.LB.)

9.

U.S..IFPACT TEMP.

7. U.S.

IMPACT T E P.P.

t DEG.F 3 8.-U.S.

IMPACT ENG.

(DEG.FB 10.

U.S.__

.1* PACT ENG.

(FT.LB.3 (FT.LB.B 11.

U.S.

MIC 9.

U.S.

MIC a

-IMSI*5CRTtIN.ll u-(MSI*50RitIN.))

D.

ChE*ISTRY

. C ejp..__

.__ MN e.

. _. 5,I b,c,e.. _.

P e

CD ticp..

Mn bge.

_V b,c.c.

_. _ _. N I. g,q c.

_-_ A 5 C,C.

hc(

SN.

hC,C._.~.

A l-b 9

by

. CU 6,cf 5

bpp... _...

E. EORE STRESS F.

CRACM OATA

'~~~~- - ~ '- - -~'

~

' SPEED (PPMl"~~5 TRESS-- ~

1.

1800 (MSIl I-I, e.

t1800 RPMB (IN.)

1. A-CR-0P be#

c

_2.

2160.(123t1 t M S I.)_.

-L-

+

2- *-ca-os.t0VERSPEEDI

.I I N.1. _ _..

G.

SERVICE DATA

1. OPER. TEMP. METAL TEMP. Hua (DEG.F3

[

2.

S TIM A TED MA x.Ilt OT (IN/HRI

-.- _ Q_.

kG, 4

i

'sv

~

w g

w f-Tr7-..-.p

e s

b i

IID's : D0201CI=C1-1 t

9 f-LP TUR3INE. DISC INFOR*ATION i

'A.

UNIT I D E N T I F I C A T I O N ~-~ ~-- -

~ ~ ~

B.' MATERIAL-PR OPE R T IE S"t wuB 3'- -

-- C. MATERIAt. PROPERTIES ~ (RIMA ~

' ~ ~ '

~

1.

BUILDING' BLOCA SD 1.

TYPE

.TB (MIN.

Y.5.

b- )dce(MSIll 1

2. UNIT' SMK ACTCAS 2.. SUPPLIER :___. t$tsuksM

- - b c. c.p.

3.

CUST0*ER.:

'NOTHERN STATE 5 3.

Y.5.

(M5Il 4cf, _

1.

Y.5.

tMSIs e

• 3 m..LPs 2

4 U.T.5.

(MSI)

2. U. T.S. - t MSII.

5. LOCATION.

g ppJ 5.

ELONGATION

3. ELONGATICN 3

-6.

01508 g

~

~

6.

R.A.

4 R.A.

s 7.

TEST NC*

TE IW 7.

FATT (CEG.Fl'~".' -

5. FATT (DEG.FI

8. R.T..I"PACTIFT.LB.3 6.'R.T.

IMPACTtFT.LB.3

9. U.S.. IMPACT TEMP.

7. U.S.

IMPACT T E P.P.

tDEG.F2 EDEG.F3

10. U.S I* PACT ENG.

8. U.S.. IMPACT ENS.

(FT.LB.3-(FT.LB.)

11.

U.S.

MIC

9. U.S.

MIC l

tK51*5CRTtIN.li 1-

... tK51*50RTtIN.11 L

D. CHEMISTRY

-..__.. C yf._ _ _

MN c

_ SI b,c,e. _ __,

P c.

CD M rl j,,,

y 6,cg_

p.

_..- N I.

7,cie.

ykg e,c._ _ _.___ B b

A5 W

N.g

,c,c_

9 gcf.

5. bge h

AL CU

~

E. SCRE STRESS SPEED (PPan -~ STRESS-

' ~ ~ ~

- F.

CRACK DATA

[

1.

1800 tKSI) b*

1. A-CR-OP (1800 RPM 3 (IN.)

_2.

2160_II23tl,.

( K 5 I.L _

.L=

J

2. A-CR-05.(CVERSPEED:. TIN.I._ _

L d

i G.

SERVICE DATA t

k C*e.

1.

OPER. TEMP. METAL TEMP. HUB (DES.F3

- 37 L

2. r5TIMATE3 MAX.DALET (IN/HR3

~

3/ o L

4..

kses i

s j

i i

2 l

.c w,m a

ei a*

k I

t

}

.. =. -

.. ~.

e p _.

.]_

D - 3 __

i

' 10 : : D020101401 LP TUR31NE DISC INFOR=ATION i

~~

'A.

UNIT I D E S T I F I C A T I ON ~~-"--

B.' MATERIAL ~ pp0PERTIES'tHUBf'

- - - C. PATERIAL PROPERTIES (RIMI -

' ~ ~ '

1.

BUILDING BLOCA SD 1.

TYPE T5 (MIN.

Y.5.

b

.)bc*(KSIll SM4f ACTCAS

___ _ 2.. S U P P L I E R :. ____ /T;b a b.'s h' 2.

UNIT NOTHERN STATE 5 3.

Y.5.

En513

', g.

1.

v.5.

tmSIl

i..

,b c.c.,-

3.

CUSTOMEo:

e.

LPs 1

4 U.T.S.

tusIl 2.

U.T.S.

(KSIl 5.

LOCATION GEA/

5.

E L O *.G A T I O N 3.

ELONGATION l

t.

DI5Cs 3

6.

R.a.

4 R.A.

7.

TEST NO.

TE 18530 7.

FATT EDEG.Fl 5.

FATT (CEG.FI 8.

D.T. I"PACTtFT.LE.1 6.

R.T.

IaPAcitFT.Le.I 9.

U.S.

I* PACT TE*P.

7.

U.S.

IhPACT TEMP.

40EG.FI (DEG.F2 10.

U.S.

.I* PACT ENG. ___ _

8.

U.S.

IMPACT ENS.

LFT.LB.3 (FT.LB.3 11.

U.S.

KIC 9.

U.S.

KIC (MSI*5GRTtIN.II d

(K5I*SCET(IN.pl D.

CHEMISTRY C

gcf _ _ _ _. M N y

.I b,c.p,

.. P e

CD opp. _

Mn e.

_V byg_

._ _ _. N I_

..pr., c. _

b e,c. _.. _.._ 9 g A

S N.g,Cg.. _.

bep CU h

AL Opp-._

5 bpp.. -_

3 E. EORE STRESS F.

CRACK DATA

-- ~ ' ' ~ ~ - ~ ~ ^ ^ ^ - - - - '

'~

SPEED ( P P M f' "' S T R E S S --'- ' ~~

1.

1800 (K5Il 8

1.

A-CD-OP (1800 RPM) (IN.I

_2. 2160.(1231)._

( M S I.)_..

.g.

_j ___

2.

A-CR-05.(CVERSPEEDI t I N. l. _ __ _

-J t

G.

SERVICE DATA 1.

OPER. TEMP. ME TAL TEMP. HUB (DES.FI I

Y 2.

STIMATE 3 Ma x,DL nT (IN/HR) 3, C/._

4

_ _ _ ~

4

_. =. - _ _

33 l

4

'w 4

s f,-

f....,-NI

ID s: D 0 c 0101 :a C I..

... ~.. -.., _

. l i

LP -TUR31ME DISC INFOR*ATION

~A '. UNIT IDE NT IFI C A TION -~

B.

MATERIAL ~ PROPERTIES (HUB)

C. MATERIA ( PROPERTIES:tRIMi~'

~ " ~ ~

~

1.

BUILDIAG BLOCK 80 1.

TYPE TB EMIN.

Y.5.

b ~.3ece -(MSIll

2. UNIT SM(f ' ACTCAS 2.. SUPPLIER:.._.$tggh;Ai

.3.

CUSTOMER:

.NOTHERN STATE 5 3.

Y.5.

(MSI) 1.

Y.5.

IMSI)

I~.

. ' b e, c.,..

-e.

LPs i

n. U.T.S.

tMSIl

• . "I gM i

+

s

• 2.

U.T.5.

EMSI)

5. LOCATION G E'Af

5. ELONGATION 3.

ELONGATION

+

e 6.

DISC 8 4

6.

R.A.

4.

R.A.

7.

TEST NO.

7.

FATT.(DEG.FI 5.

FATT 10EG.FI y,g 8.

R.T.

I MP A C T t F T.L P,. )

6.-R.T.

IMPACTtFT.LO.I 9.

U.S.

IMPACT TEMF.

7.

U.S.

IMPACT TEMP.

(DEG.F1 (DEG.F1-10.

U.S..

1* PACT ENG.

B. U.S. ' IMPACT ENG.

(FT.LB.)

(FT.LB.3 11.

U.S.

MIC 9.

U.S.

KIC

.(MSI*SQRTtIN.ll 6

tK5I*SORTtIN.)I D. CHEMISTRY

. C u}l._ --. MN y

5.I b,c.,e.. -.

P e.

CD p.

M n.

e.

. 4 b,cg I. 7 ge A5peje..___

c, -

t 9

S N.7,cp b

AL b

CU b,cf.

5 he 6

~

E. EORE STRESS F.

CRACK OATA

~

_5 PEED ( P P M i~ ~ S T R E S S --~ ~ ~

~

~

1.

1800

.tKSIl s

1.

A-CR-OP (1800 RPM) (IN.)

{

2. 2160_(123%I..

t k 51.1 2.

A-CR-05.(CVERSPEEDI TIN.B._

.J G.

SERVICE DATA i

1..OPER.

e"

~

TEMP. METAL TEMP. Hua 40EG.FI 2 45TIMATED MAX DLt T (IN/HR)

- 0.,-

CA 4

~

~

S F.

3 t

c.

10 z : DC50101=01 LP TUR31NE DISC INFOR*ATICN A. UNIT IDENTIFICATICN -~ ~ ~~

B-' MATERIAL ~ PROPERTIES (HuBI C.

• ATERIAL PROPERTIES ( R I '* I ~

~~ -

1.

BUILDING SLOCK 80 1.

TYPE b

TB l cs (MIN.

Y.5.

I artist l ___ _. 2. UNIT NOTHEGN STATE 5 3.

Y.5.

(MSI)

SMU ACTC/.S

__ _ 2.. S U P P L I E R :..__ MJ hJu b tS L' be b c* -

68 1.

Y.5.

(M518 1-3.

CUST0*ER:

4 LPs 1

4.

U.T.S.

(MSI) 2.

U.T.S.

(MSI) 5.

LOCATION 6or 5.

ELONGATION 3.

ELONGATICN 6.

01508 G

6.

R.a.

I rg fg

7. FATT EDEG.Fl -

4.

R.A.

I 7.

TEST NC.

5. FATT (DEG.FI S.

R.T.

I*PACTtFT.LB.)

6.

R.T.

IMPACTtFT.LE.)

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(DEG.FI (DEG.F) 10.

U.S.

IwPACT ENG. _ _ _..

2.

U.S.

I* PACT ENG.

(FT.LB.3 IFT.LB.I 11 U.S.

MIC 9.

U.S.

KIC (MSI*SCRTtIN.II tMSI*5CRTLIN.II D.

CwE*ISTRY C

gcf.

N y

.. I b,c,e. _

P e

CD p.

MS bge.

V 6,e_

7 I_

g y, c.._ _.____ A 5 h e,e. __. _ _ __.. 9 b

he, e__ _

S N.

gc,c.. _ _

AL

$Cf.-- - { CU e,cf.._.__ __ 5 bye E. 60RE STRESS SPEED (PP*l. _. S T R E S S _ _ __.... _._. _ _ _ _

___F.

CRACK. DATA ___ _______ _ _ _ _ _ _ _ _ _ _ _, _

1.

1800 (MSIl b

1.

A-CR-OP t1800 RPMI (IN.I

,2.

2160_(12311

( M S I l_....

.L<

.j _

2.

A-CR-05.(OWERSPEEDI TIN.) _ _ _ _ _

-j... _ _ _ _ _ _ _... _ _ _

G.

SERVICE DATA 1.

OPER. TEMP. METat TEMP. Hua t6td.FI 2.

STIMATED Max DA/DT (IN/HRI

- O.. -

F b c.o

i. -

J i s 3

'.,A w.

.' l I

i

);

~h ~~ - '

ID s : D0001Cl*01 LP TUR3INE DISC INFOR-ATION A

~ ~ '. UNIT I D E N T I F I C A T I ON ~--- ~~~ ~

~ ~ ~ ~

B'~ MATERIAL ^ PROPERTIES ~tHuBt C.

M A T E R I A t'. PROPERTIES (RIFI-

~ ~ ~ '

1.

BUILDING B t.o cK 80 1.

TYPE TB 1

tMIN. v.5.

[

.')dc.cK5133 2.

UNIT SPAR ACTCAS

____2.. SUPPL IE R :..

/14xbish;

.*g.

- b c. c, -

1.

Y.5.

IK513 1~.'

.e.*

3.

CUS T OME R :

NOTHE STATES 3.

Y.5.

(KSIl e.

LPs-4 U.Y.5.

(K513

2. U.T.S.

(K5Il

5. LOCATION.

GOV

5. ELONSATION 3.

ELONGATION 6.

DISC #

1 6.

R.8 4.'R.A.

7.

TEST NC.

Tr jpo 7.

FATT (DEG.F3 5.

FATT (DEG.FI S.

R.T..IwPACTtFT.LE.1 6.

R.T.

IMPACitFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

IDEG.F3 (DEG.F1 10.. U.S..

.I" PACT ENG. _ _ _.. _

8. U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.)

11.

U.S. KIC 9.

U.S.

KIC tKSI*SCRTtIN.ll 1.

IMSI*SQRT(IN.II i

D. C HE *.I S T R Y

. C e,cf _ __ _ M N y

5,I b,t e... _.

P e

CD typ. __

Mn e

. V bfL I,.7,c.c.._

b AS C c. __ _ __ 9 he,"

S N.

g, _ _

AL b

CU 6,cp _ _,,,, 5, bge,, _ _ _, _

' ~

E. EORE STRESS F.

CRACK. DATA SPEED tPPMl STRESS ~ ~-- - ~

~~

1.

1800 tKSI)

I s@

1. A-CR-OP (1800 RPMI'(IN.)

• ^

f'

.._2..2160.(123%3..

( K 5 LL.-

-L*

J-

2. A-CR-oS.tevERSPEEoi ilu.l..

.i. _ _ _ _ _ _ _ _

G.

SERVICE DATA O

1.

OPER. TEMP. ME TA L TEMP. HUB (DEG.F3 s

j 2.

STIMATED max p /DT (IN/HR) t 1'

3..

~ b cc.,-

i 4

s u

..i e.'

i x

~-

- as ?

f 1

a

• 5

- i.__..

s h-~

- ID s: 00E0101401

. s.

{.

LP TUR3INE DISC INFCR*ATION I

A.' UNIT ~ ID E N T I F I C A T I ON -'-~ ~

~ ~

B- 'MATERIAt' PROPERTIES ~'tHUBI C. MATERIAi, PROPERTIES t RI* 1'

~'~'~

t

.1.

Bult. DING BLOCK ~

SD 1.

TYPE bcs TB-j (MIN.

Y.5.

EMSTil 2..uhlT SPAK ACTCAS 2.. SUPPLIER:__

fgg6;3AI.

., {, g.

- g 3.-CUSTOMER:

NOTHERN STATE 5 3.

Y.5.

tusIl 1.

Y.5.

(MSIR

'. b c.c.c'

~~

c.

s a i

.=.-LPs 2

4.

U.T.S.

(K5Il 2.

U.T.S.

(MSIl 3'

.5.

LOCATION V

5. ELONGATION 3.

ELONGATION 6.

DISCS-e.

R.a.

4.

R.A.

7.

TEST N0*

n #8531 7.

FATI (DEG.Fl 5.

FATT-EDEG.FI 8.

R.T.

I*PACTEFT.LB.3 6.

R.T.

IMPACTtFT.LB.)

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

_.. - (DEG.Fl 10EG.FI -

10.

U.S.

I* PACT ENG. _ _ _.. _

8. U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.)

11.

U.S.

KIC 9.

U.S.

KIC-(MSI*SCRTtIN.ll (MSI*SCRitIN.lt i-D.

CHEMISTRY C

gcf __ __ __ _ M N y

. _ 5,I b,cf. _ _ _.-

P c

CD pp.p.

M rt

,y gg

-.. _ N I...g K e_._

yh e,c._ _.___ 9 %e t

A5

$ N _ g,cg. _ _.

b,gt,,

CU o,cf._ __ _

5 by,e ~,.. _ _.

b AL E. BORE STRESS

~ SPEED IPPMI- ~ 5 T R E 5 5 ~~~~ ~ ~ -'-' -

~

~

F.. CRACK _ DATA

~

1.

1800 tn513 I

s@

1. A-CR-OP ~ t1800 RPMI t IN. l'

_. _ _ _. _. 2. 21 t>0_ ( 12 31 ).

.tkSI)

Le

2. A-CR-05.10VERSPEEDI TIN.B.

i G.-5ERVICE. DATA

~

1.-OPER. TEMP. METAL TEMP. Hua (DEG.F1 2.

STIM.ATED. max DA/DT IIN/HR$

3,

"(@_

~

i*

g i

g r

-=

~ * =

47; d

at J

.-,a

. s'.

i O<>

f...-

ID

.00E0101=01 LP TUR3INE DISC INFOR*ATION

- i

' 'A '. UNIT IDENTIFICATION-- ~ '

~ ~ ~

B MATERIAL' PROPERTIES ~tHusi~

~~ - C. MATERIAC PROPERTIES ( R I ta l~

- ~ '

~

1.

BUILDING BLOCK

-80 1.

TYPE ec.

TB IMIN.

Y.5.

b.

(MSIll SM4F ROTCAS

._____ 2.

5uPPLIER:_- M;A lpid; 2.

UNIT NOTHERN STATES 3.

Y.5.

(MSIB e

i 1.

Y.5.

IMSI)

I.

~ b M*, -

3.

CUSTOMER:

s e.

LPs 2

4.

U.T.S.

(MSIl

2. U.T.S.

EMSI)

5. LOCATION gov 5.

E LO h.G A T I O N -

3.

ELONGATION 6.

01508 3

6.

R.8 4

R.A.

7.

TEST NC.-

FE W'7

7. FATT (DEG.Fl 5.

FATT (DEG.F5 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.Le.)

9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(OEG.F3 (CEG.F3 10.

U.S.. _ _ _I-PACT ENG. _ _ _ _.. _

8.

U.S.

IMPACT ENG.

(FT.LB.3 II. U.S.

MIC (FT.LB.3 9.

U.S.

MIC IMSI*SCRTtIN.33

'tK5I*50RTtIN.Ii 4._

D. CHEMISTRY C

p

._ 5I b,cp. _ _.. P.

e CD p _

Mn-eJ3e___..

MN e..

_V 6pg_

. _ _ _ _ M I_

b A5 S

.g,q c.__

c,e _. _._,

g S N_

gcg..,_.

AL CU 6,cp

, bpp i

' ~

E. GORE STRESS

~~ F..CRACM. DATA SPEED (PPMf"~ STRESS ~ ~~'~~~ ~

1.

1800 (MSIl-1.

A-CR-OP (1800 RPMI-(IN.)

. _ _.. _2.. 2160_412311 -

(MSI)

_,j 2.

A-CR-05 (CVERSPEEDI TIN.I._

- l i

G.

SERVICE DATA.

't. OPER. TEMP. METAL TEMP. HUB (DEG.Fl r'

9 2.

STIMATED max DA/DT IIN/HR) 3,_

'b-4 4

L aF '

j.

..a

, -, ~ -,. - -

--e

---.m

-n

. pw i

p.

. ~. _ _

. J.-h.

ID

-D0201C1401 1

LP TURSINE DISC INFOR"ATION 1

~

- ~. UNIT IDE N T I F I C A T I ON ~~~-~~-

~~

B.' MATERIAL' PROPERTIES tNuBi~'

~ ~-C.'PATERIAL PROPERTIES t R I " I '~ ~

A

' ~ ~ ' '

l-

1. BUILDING BtOCK 8D 1.

TYPE TB

.)hce, g'b i.

g (MIN.

Y.5.

(MSIll

2. UNIT SME A070AS 2.. SUPPLIER:...

- gi.5 Nt'

' = E,C,e -' 1.

Y. 5.-( M S I l- - - - - - - - - ~ ~ - - -.. - - -

3-NOTHERN STATE 5 3.

Y.5.

(MSIl 5"

~ b c.,Q -

3.

CUSTOMER:-

.l:

-4 LPs 2

4 U.T.S.

(MSI) 2.

U.T.S.

(K51) 8

.5.

LOCATION gov 5.

ELONGATION 3.

ELONGATION j

6.

015C#

y 6.

R.A.

4 R.A.

+

T.

TEST No.

TE78542 T. FATT (DEG.F3

5. FATT (DEG.F3 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.)

9.

U.S.

IPPACT TEMP.

T.

U.S.

IMPACT TEMP.

_..(DEG.F3 40EG.FI 10.. U.S.

I* PACT ENG.

8.

U.S.

IMPACT ENG..

(FT.LB.)

(Fi.LB.3 11.

U.S. MIC 9.

U.S.

MIC 1

(KSIe50RTtIN.33 1

.. (K5I* SORT (IN.33 D. CHEMISTRY C

gcp.._ _ _..

P. N y

.. SI b,cp.

P

e. -

CD b,cp.

Mn by,e-Y' b,cr.

NI g y,c.

c,e. _. _ _

cg S N.

g,cg.... AL

. CU g,cy, __,,,_ 5 bpp,, _ _, _,,,,,,,

b A

9 E. EORE STRESS

^--

- F.. CRACK. DATA- ~ ~ ~ ~ - " '

~~~~~ - ---~~ -

SPEED (PPMB- --' 5 7 R E 5 5'-

- b@

't.

1800.

(MSII s

1.

A-CR-OP (1800 RPMI (IN.)

__.2.

2160_(1231l_.. t K 5 I.t._ _

.L.

j

2. A-CR-05.(OVERSPEED3 JIN.3

.I -

G.

SERVICE-DATA

{_

1. OPER. TEMP. METAL TEMP. HUB EDEG.Fl 5 "~

s 2.

STIM ATED max,Q spi (IN/HR)

A

~ '

_.3.

9

~

b C.4 ns 4

i g

s l

nl i

., ~,

4 t

f.

ID s : 0020101501

~

p___..

L LP TURSINE DISC INFOR*ATIch

'A. UNIT I DE N T I F I C A T I ON --'

B.' MATERIAL ~ PROPERTIES ~tHU9l~'

~~ C. MATERIAL PROPERTIES-(RIMi ~ '

~

1. BUILDING BLOCK SD 1.

TYPE' TB EMIN.

Y.5.

b

.)bc*(KSIll i

2. UNIT h0THERN STATE 5 3.

Y.5.

(MSIl M;f gg gg SMAF ACTOAS 2.

5UPPLIER:

3.

CUSTOME9:

,*g.

1.

Y.5.

(K513 lr.

. b e, e'..

e,

=. LPs 2

m. U.T.S.

tK511

2. U.T.S.

(MSIS

5. LOCATION COV

5. ELONGATION 3.

ELONGATION 6.

DISC 8 5

6.

R.8 4

R.A.

7.

TEST No.

TE#3517 7.

FATT tOEG.F3 5.

FATT (DEG.F3 8.

R.T.

IMPACTtFT.L8.3 6.

R.T.

IMPACTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

EDEG.F)

(DEG.FI

10. U.S..

.I* PACT ENG.__...

8. U.S.

IMPACT ENG.

(FT.LB.3

. (FT.LB.I 11 U.S.

KIC 9.

U.S.

KIC (M51*5CRTtIN.13

( K S I

• 5 C R T t I*r.13 D. CHEMISTRY C

yp. _,. _._

MN y

,_ _ 5,1 b,c,e.. _..

P c

Co Mn bge.

.V

$c.

N I.

t A

B 5N.7 @.. _

p o,cp.__ _ _ 5 bg_

.g y c._.

cp_ _ _

Q e_ _ _

h AL CU E.

50RE STRESS F.

CRACK DATA SPEED (PPMi'~~5 TRESS ~ ~~~~~ - '

1.

1800 (K5Il I

e 1.

l

..__._2.

2160_ E 12'1% )._

tK5Q _

.[=

g 2.'A-CR-OP (1800 RPM) TIN.I A-CR-05.LOVERSPEEDI. TIN.B._____

-.1 ' _. _.. _ _ _ _ _ _. _ '

G.

SERVICE DATA

1. OPER. T E *t P. METAL TEMP. HUB (DEG.Fl 8

2. JSTIMATED

._ _.Q_}

^

MAX _DS(OT IIN/HR3 4

~

hg

~

c 5

1 m

.,1 a

h 2

.e ID 8 : DC20101401 LP TUR3INE DISC INFOR*ATION.

~

'A.

UNIT I D E N T I F I C A T I O N

"- B.'MATERIAt' PROPERTIES ~tStuBI-'

~ ' C.~ MATERIAL' PROPERTIES tRIMi~

' ~ ~

~~

~

1. BUILDING SLOCK 80 1.

TYPE bce TB i

(MIN.

Y.5.

E.

14513) i 2.

UNIT h0THERN STATES

_2.. SUPPLIER:__

MifSu bi5 bi SPA 4F ACTCAS 4

LPs 4.

U.T.S.

(MSIl 2.

U.T.S.

tM5Il

- b C Cc -

3.

CUSTOMER:

3.

Y.5.

(MSIS

.{i8 1.

Y.5.

In5Il e*

r

5. LOCATION G V 5.

ELONGATION 3.

ELONGATION i

6 01508

(,

6.

R.A.

4 R.A.

8' 7.

TEST No.

TF ig,5SO 7.

FATT (OEG.F) 5.

FATT (DEG.FI 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LB.3 9.

U.S.

IPPACT TEMP.

7.

U.S.

IMPACT TEMP.

IDEG.FI (DEG.F) 10.. U.S.

I* PACT ENG..

e.

U.S.

IMPACT ENG..

IFT.LB.)

IFT.LB.I 11.

U.S.

KIC 9.

U.S.

KIC (MSI*SORftIN.li (K5I*50RT(IN.ll 4-D.

CHEMISTRY C.

ejp.__ _

MN y

SI bf.e. _.

P e

CD ppp.,

Mn bge

.V b,c4 I_.7 pt.__

3 gc,c. _ _ _ __

lge SN_74%c.__. _ _. _. AL t

A5 1 9

CU b,cj

__ 5 bpp.. _ _.. __

9 E.

BORE STRESS-

~ ~ ' - ^ -

~ F.

CRACK OATA

~ SPEED ( P P M f' 5 T R E S S-1.

1800 (KSIl

1. ~

1.

A-CR-OP (1800 RPM) (IN.)

.. _ _... _2. 2160_(123%1._

(M5Il

-L' 2.

A-CR-05.(CVERSPEEDI

.t I N. I,._ ___

L

-1 l

G.

SERVICE DATA 1

1.

OPER. TEMP. METAL TEMP. HUB (DEG.Fl s"

2.. ESTIMATED max,DA/DT IIN/HRI

~

3,J L b c.e-3 f:

4. '

i

.I

~

S w

w.m_

4 39

=

ae -

M w*

.'e m

.b

• • • vP

-T"-

e-

,g

^r

?

i'

( _ - _IDLs

, D08 0101 = 01-LP TUR31NE' DISC INFOR*ATION

~~A '. UNIT IDENTIFICATI0*i~-~ -'

~ -

B MATERIAL ~ PROPERTIES'~tHUBi~~

C. MATERIAL PROPERTIES TRIMA ~'

~~ -~

I.

BUILDING B t. O C K SD 1.

TYPE b

TB EMIN.

Y.5.

[

.3 c*(MSIll 2.

UNIT SMU AoToAs 2.. SUPPLIER:.

. pf,f3ghfh;

. _ %g.

1.

Y.5.-(M513 i,,..

.- bC.Cg-

,3.

CUSTOMER:

A0THERN STATES 3.

Y.5.

IMSI) e.

LPs 4.

U.T.S.

tMSI) 2.

U.T.S.

(F5Il

5. LOCATION 6 M S. ELONGATION 3.

ELONGATION 6.

015C8 6.

R.A.

4 R.A.

7.

TEST NO-TF18358

7. FATT EDEG.F1 5.

FATT (CEG.Fl 8.

R.T.

IMPACTtFT.LE.)

6.

R.T.

IMPACitFT.LB.3 9.

U.S.

IPPACT TEMP.

7.

U.S.

IMPACT T E P.P.

IDEG.F3 (DEG.FI 10.

U.S.

I* PACT ENG. _. _.. _

8. U.S.

IMPACT ENG.-

t

-(FT.LB.D (FT.LB.3 11.

U.S. MIC 9.

U.S.

KIC tKSI*SCRTtIM.II i-IM5I*SCRTtIN.II D. CHEMISTRY C

igcy, __ _ _ _ _ M N y.

. _ 5,I by e..

P e_

CD MG'

bge,

.V h,cy_

[

- - _ _ N I...pe,c _

g c,e.___ _ _,___ 9 gcg S N_

c,e__

AL A5 by CU b,cf.

_ 5 bge.... _ -. _.

. - ~ ~

E. EORE STRESS

~ F.' CRACM. DATA ~ ~---~'~~~

~ ~ ~ ~ ~ ~ ~ ~ - - - - - - - ' - - ' -

$ PEED ( P P M f' ~~ S T R E S S --~~ -'~~ ~

I-

- -4@

I-l 'e#

bc 3.

1800-IKSIl s

1. A-CR-OP (1800 RPMI (IN.)

_2. 2160.1123%).

.. t K 5 3.t_.

.L e j

2.

A-CR-05.10VERSPEEDI

.t I N. B. _ _

L

_I G.-5ERVICE DATA

~

c*t 1.

OPER. TEMP. METAL' TEMP. HUB (DEG.Fl

-?

.2. JSTIMATEQ MAX T LIN/HRI 3.3 c e.

x 4

... ~ _

~

4 4

.e

_ - = =

47

4 '

.e

'. C.,. ~

. _ -. ~ _

ID A-: DC20101e01

.1

-c J

___a._-____

LP TUR3INE DISC INFOR*ATION

'A. UNI T IDE NTIFI C A TION ~~~'

B." MATERIAL-PROPERTIES ~t HUB I' '

~~C.

MATERIAC PROPERTIES (RI"3"

~ ~ ' ~ '

1.

BUILDING BLOCK SD 1.~ TYPE bcs TB (MIN.

Y.5.

C.

(K5Ill SMR AoTOAS

2. 5UPPLIER :... pr;t$ gg b as h;

2. UNIT NOTHERN STATES 3.

Y.5.

(KSIB b

-bec 9 (,i,e _..

t 1.

Y.5.

(K51)

.I-

• • c 3.

CUSTOMER:

e.

LPs 2

4.

U.T.5.

(K51) 2.

U.T.S.

(KSI) 5.

LOCATION G EAI

-5.

ELONGATION 3.

ELONGATION 6.

01508 2

'7. FATT ^ tDEG.Fi ~" ~~~

'5..FATT (DEG.Fl' 6.

R.A.

4 R.A.

7.; TEST NO.

y g gg35

~

8.

R.T.

IMPACTirT.LB.3 6.

R.T.

IMPACTtFT.L9.3

-i 9.

U.S.

IMPACT TEMP.

.7.

U.S.

IMPACT TEMP.

tDEG.F3 tDEG.F3

. ~.. _

13.. U.S..

I" PACT ENG. _ - _....

8. U.S.

IMPACT ENG..

(FT.LB.5 (FT.LB.)

11.

U.S.

KIC 9.

U.S.

KIC

'l IKSI*SCRTtIN.)3 tK5I*50RTtIN.Ii J

4 D.

CHEMISTRY-(.

3%

- - S.I b,cp.. _ _..

P e.

CD ocp.

M t1 C

• }f ~~ - -

ge

. 1r b,cz

_ _.._ N I.

b

' A5 b B l%-

$N. g g..__

AL CU b,cf..__ __ 5 -

be _ _. - _.

7 y,(_

y, c,e. __. _._

A 1 ~ ~

E. BORE STRESS

~

~

F.. CRACK. DATA

' $ PEED (PPMi~~~'5 TRESS ~

1.

1800 (KSI) 1.

A-CR-OP (1800 RPM) (IN.)

2.

2160.(12311... (KSI) 2.

A-CR-05.LOVERSPEEDI t I N. I _ _.._

i

.G.

SERVICE DATA s"

1.

OPER.' TEMP. METAL TEMP. HUB (DEG.Fl 2.

ESTINATED. max. DAL)

(IN/HR) g L

Y g,

i 47 w-

.a il 4

i

~s n

~

A.

.tq

~

i+.l

. +

5

_a

'ID A : D080101401 LP TUR3INE DISC INFO 4=ATION

'A '. ' U N I T I D E N T I F I C A T I ON -~ ~"'

~~ B

~M A T ERI AL' PROPER TIE S "t Hua l C. t*ATERIAL PROPE RTIES'. t RIPl~ ~ ' ~ ~ ' ^

1.

BUILDINS BLOCK SD 1.-TYPE bc*

TB t

(MIN.

Y.5.

h y_ g g.5III in

. SpAU - A070 AS

_.___2.. SUPPLIER:

2. UNIT NOTHE N STATE 5 3.

Y.5.

tMSI)

,*8 1.

Y.5.

IMSIl 1 ~-.

. b e, c.j ',

3.

CUSTOMER:

4 LPW

.6sAf

- 4. U.T.S.

(K511 2.

U.T.S.

(MSI)

5. LOCATION

5. ELONGATION 3.

ELONGATION

~ -- 6. 01508

~

6. R.A.'tDEG.FI'~" ~

'4 R.A.

i 7.' TEST NO.

Tg g g

7.

FATT 5.

FATT.~40EG.F8

^

8.

R.T.

IMPACTtFT.LB.I 6.

R.T.

IMPACTtFT.LB.)

9.

U.S.

I P'P A C T TEMP.

7.

U.S.

IMPACT TEMP.

(CEG.FI (DEG.F8 10.. U.S.. I" PACT ENG. _ _.. _

8. U.S.

IMPACT E N G '..

(FT.LB.3 (FT.LB.3-s.

11.

U.S.

MIC

9. 'U.S.

KIC i

(KSI*5QRTtIN. I i

.. tK5I*50RT(IN.nl D. CHEMISTRY C-UJf __ _.__ RN Yf.

51 b,Cf.--.

P e

C*

Ucf- -

Hn e'

. V. bfL

_,._ N I. g A c._

g c,e.

_ _ __._ 9 g SN.

gc4.,,,,,,.. AL B

A5 g,c CU D,Cf.

5 hpp

-w..-..

. i E. EORE STRESS SPEED ( P P M I'~ ~ 5 T R E 5 5'~--- - --- -

~

- F..CRACM DATA

-i 1.

1800 tKSIR M

1.

A-CR-OP (1800 RPMI (IN.)

_2.

2160.(123%)..

(K5Il e

2.

A-CR-05,ECVERSPEEDI. TIN.I.-_.._

1 G. SERWICE DATA 1.

OPER. TEMP. METAt. TEMP. HUB (DES.FI

?

2.,JSTIM ATED MyA /DT (IN/HR3 3.J DCC -_

i.

s o

a i

ew e

e w-L i

~

~.

-a t

+

r

'I D s : 'D080101gD1 LP TURSINE DISC INFOR*ATION

- '. UNIT I D E N T I FI C A T I ON ---~--

' ' ' - ' B.

'M A T E R I A L~ P R O P E R T I E S~~t HU B I' -

-~ C. MATERIAL PROPERTIES ( R I!* l-'

~~

A

- 1.

BUILDING St OCK SD 1.

TYPE r.

w.

TB

.tMIN.

Y.5.

L

.]

(KSIll SaAE A070AS

_ 2.. S U P P L I E R :. ____. g;g.yf;3g

.. g 1.

Y.5.

(K513 I,,,.

, b e, q.

2.

usIT NOTHERN STATE 5 3.

Y.5.

tKSI 3.

CUSTOMER:

3,

l 4

LPu 2

4.

U.T.S.

(MSIB 2.

U.T.S.

tK5Il 5.

LOCATION GEA/

5. ELONGATION 3.

ELONGATION-6.

DISCA 4

6.

a.a.

4.

R.A.

7.

TEST NO.

Tr 18513 7.

FATT EDEG.F1 5.

FATT EDEG.FI 8.

R.T.

IMPACTtFT.LB.3 6.

R.T.

IMPACTtFT.LE.1 9.

U.S.-IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

tDEG.F1 (DEG.F3

10. U.S..

I" PACT ENG.

8..U.S.

IMPACT ENG.

(FT.LB.)

(FT.LS.t II.

U.S.

KIC 9.

U.S.

KIC (KSI*5QRTtIN.ll u

(K5I*SQRTtIN.it

-D.

CHEMISTRY

.-.. C jf _ _ __.

M N je.

SI b,cy.

P c

CD p.

MG e.

.V b,cg_

^

. _.. _ N I.,.g,c,c.

c,e. __ _.

bye, e___ _

$N.

g...._,

AL CU b

A5 B

e,cf.._ _

5 bge...,. _ ___.

~ ~

E.

50RE STRESS

~~ F.

CRACK DATA SPEED ( P P M f' '- S T R E S S~-~ ~ '-~~~ ~

1.

1800.

(K511 I-

-$s@

- - ]be e.

1. A-CR-0P (1800 RPMI (IN.)

. K S I t_....

.L i j

2.

A-CR-05,(CVERSPEEDI

.t I N. I. _,_..,_

L Q _ _ _ _. _ _ _ _ _ _

3

.._2.

2160.(123tl.

(

4 1

G.

SERVICE DATA 1

1. OPER. TEMP. METAL TEMP. HUB t0EG.F3

~!

e ll

2. ESTIMATED MAX DL' T (IN/HRI 0.-

4. ;

s t

uj a

h I

..p.

. s

~

'1 i

n _ _ __.

ID s : 00201C1401 LP TUR3INE DISC INFOR*2 TION

'A '. - U NI T. I DE N T I F I C A T I ON-'~

~~ B-'MATERIAC PROPERTIES tHUB)

C.' MATERIAL PR O'PE R T I E S t R I P' n '~' ~~ ~

~

1.

BUILDING BLOCK SD 1.

TYPE

bce, TB (MIN.

Y.5.

-I (MSIll 2.! UNIT h0THER STATES SMU ACTdAS

___ _. 2.. S U P P L I E R : _.___. ftihu b b t

. @.. 1.

Y.5.

tK513 I~

- b c,c,.'.

3. -. C U S T OME R :

3.

Y.5.

(MSIS 4

LPs

.4.

U.T.S.

(MSI)

2. U.T.S.

(MSI)

5. LOCATION GEA/

5. ELOS.GATION 3.

ELONGATION 6.

DISCW 5

6.

R.?.

4 R.A.

7.

TEST-No.

TE issu 7.

FATT (CEG.Fl

5. FATT (DEG'Fl 8.

R.T.

IMPACTtFT.LB.3 6..R.T.

IMPACTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(CEG.F3.

(DEG.F3 10.. U.S.

I" PACT ENG.

8.

U.S.

IMPACT ENG..

(FT.LB.3 (FT.LB.3 11.

U.S.

MIC 9.

U.S.

MIC tMSI*SQRTtIN.II a -.

tMSI*50RTtIN.Ii D. CHEMISTRY C

gcp._._ _.. M N Syp,..

SI b,cp. _ _.. P e

CD bef. _.

Mn e,

. V b,c,c.

-. _ _. N I. pe,c__

A S. h e,e._ _.___ 9 g, S N. g_,.

AL

. CU be -..._;___

e,cp _._._.

5 -

A

-E.

EORE STRESS SPEED t p P M l~ __ S T R E S S _.____ _

_ F. _ C R A C M _ D A T A ____. ____ __ _._

1.

3600 tMSIl s@

1. A-CR-0P (1800 RPM) (IN.3

._2. 2160_(123%3..tMSIR y.

2. A-CR-05.(OVERSPEEDI. TIN.B._

.4 G.

SERVICE DATA l

1. OPER. TEMP. METAL TEMP. HUB (DEG.Fl 4

.t.

2. ESTIMATED max Dq0T IIN/HR)

.a.:.e bw t,

4 n

4 nb

_e h._

. - - + -

~

-. -. -. - * = -

7 9-

'o

'j 10 z : D0201Clw01 LP TUR3INE DISC INFOR-ATION A.

UNIT IDE NTIFI C A TION ~ ~"

~ '

B.' MATERIAL ~ PROPERTIES (HUB)

C.

MATERIAC PROPERTIES ( R I ?' 1 "

' ' ' ' ~

1.

BUILDING a f.C C K SD 1.

TYPE TB (MIN.

Y.5.

( )bce(MSIll SMU ACTOAT

_.__ _. _ 2.. S U P P L I E R : __._ /*f,ty 4 3 '.

L.g.

_ bec 2.

UNIT NOTHERN STAILS 3.

Y.5.

(MSIB 3.

CUSTCMER:

1.

Y.5.

(MSIl i~

e - '

=

4 LPs 7

4.

U.T.S.

4K511 i,

2.

U.T.S.

tMSI) 5.

LOCATION GFA) 5.

ELCNGATION 3.

ELONGATICN 6.

DISCS L

6.

R.A.

4 R.A.

7.

TEST NC.

7(r fgg 7.

FATT (OEG.Fl 5.

FATT (CEG.Fl B.

R.T.

IMPACTtFT.LE.1 6.

R.T.

imp 4CTtFT.LB.3 9.

U.S.

IMPACT TEMP.

7.

U.S.

IMPACT TEMP.

(OEG.Fl (DEG.F) 10._ U.S.

I* PACT ENG. ___._

8.

U.S.

IMPACT ENG.

(FT.LB.3 (FT.LB.3 11.

U.S.

MIC 9

U.S.

KIC (MSI*SCRTtIN.Il (MSI*5CRTtIN.ll 0.

CHEMISTRY

. C jf. __ _ __ _ _

M. N c.

5,1 b,c,e..

P e

CD epp _-

MO e

.V 6pc

._ __ N I.

t A5 g p e,___

h e,e. ___ _ _. ____ 9

&g e___ __ _

S N_ g.. _..

AL CU bpf._ _

5 bpp by

~

E.

50RE STRESS

~ ~ - ' - ~ ~ ~ ~ ~ -

- F.

CRACM DATA SPEED t R P M l" -~ S T R E S S --~ ~ - -

1.

1800 (M513 s

1.

A-CR-CP (1800 RPMI IIN.)

2.

2160.(123t1

( M S I_l_

2.

A-CR-05.(OVERSPEEDI. TIN.1_____

.L I

G.

SERVICE DATA

1. OPER. TEMP. METAL TEMP. HUS (DEG.FI b5 8

2.

ESTIMATEQ MAX,DA/DT (IN/HR)

. _. 3,.

I 4

4

=* =_

37

=.

- - - - _ =. _

e

.