ML19339C345

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Forwards App a & B to License DPR-36, LP Turbine Disc Info, Updating Westinghouse Info on Disc Properties & Stresses of Both Low Pressure Turbine Rotors.App a Withheld (Ref 10CFR2.790)
ML19339C345
Person / Time
Site: Maine Yankee
Issue date: 11/13/1980
From: Moody D
Maine Yankee
To: Eisenhut D
Office of Nuclear Reactor Regulation
Shared Package
ML19260G404 List:
References
WMY-80-151, NUDOCS 8011180169
Download: ML19339C345 (27)
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Text

{{#Wiki_filter:- - - - - - - - - - Withhold Attachraent =% From Public Disclosure ,n C, o, c,,. n,. .tu ,MAME HARHEE,

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TURNPIKE ROAD (RT. 9) \\, $C" / ENGINEERING OFFICE WESTBORo, M ASSACHUSETTS 01581 / 617-366-9011 .Q a ~ November 13, 1980 m, United States Nuclear Regulatory Commission -3 Washington, D.C. 20555 ~ q m w a Attention: Office of Nuclear Reactor Regulation Mr. Darrell G. Eisenhut, Acting Director Division of Operating Reactors Reference : (a) License No. DPR-36 (Docket 50-309) (b) USNRC Letter to MYAPC dated February 25, 1980 (c) MYAPC letter to USNRC dated March 19, 1980 (WMY 80-52)

Subject:

Low Pressure Turbine Disc Integrity

Dear Sir:

This letter is written to provide updated information on disc properties and stresses of both Mai...; Yankee low pressure turbine rotors, inspected during the 1980 refueling outage. This information supersedes the information submitted as part of Appendix A and Appendix B entitled, "LP Turbine Disc Information" in our letter, Reference (c). Appendix A, LP Turbine Disc Information, contains proprietary information of the Westinghouse Electric Corporation. In conformance with the requirements of 10CFR Section 2.790, as amended, of the Commissions regulations, we request this information be withheld from public disclosure. Since this information is only an update, we propose the original affidavit submitted in Reference (c) remain applicable. Correspondence with respect to the affidavit or application for withholding should reference AW-80-7 and should be addressed to Mr. R. Williamson, Manager, Customer Order Engineering, Westinghouse Electric Corporation, Steam Turbine Divisions Lester Branch, Bcx 9175, Philadelphia, Pennsylvania 19113 We trust this information is satisfactory, however, should you have any p - questions, please contact us. Very truly yours, . {', -d e D. E. Moody Manager of Operat '.ons i 10 CFR 2.790 INFORMATION 8 02 n so g3

10 CFR 2.790 INFOTS,T:0? United States Nuclear Regulatory Commisalon November 13, 1980 Office of Nuclear Reactor Regulation Page 2

.hMG/ dis COMMONWEALTH OF MASSACHUSETTS)

)ss COUNTY OF WORCESTER ) Then personally appeared before me, D. E. Moody, who, being duly sworn, did state that he is a Manager of Operations of Maine Yankee Atomic Power l Company, that he is duly authorized to execute and file the foregoing request in the name and on.the behalf of Maine Yankee Atomic Power Company, and that the statements therein are true to the best of his knowledge and belief. .: [. 5.'..'. 8 d/]Aa ~-- . e Rob'ert H. Groce Notary Public /p #

  • 's My Commission Expires September 14, 1984 l

a,?,4 1* /:g.*\\ c R* w,**9 .= e l . s,,c,,*.,... p. e r. t 5 d + '^ i ~ L 10 CFR 2.790 INFORI.1AT!ON ,.; Withhold Attachment i From Public' Dicciosure

b a t ?. l ( a f o O 4 f 1 e e 1 = .i i 4 1 1 + 1 1 4 .I j I. l APPENDIX B 4 1 1 4 e b h r. ' t. ? 1 e o 4 a. I 4 k 4 i

4. -.

i p l 8 l f' { _. _ C 3 INDICATES WESTINGMOUSE PROPRIETARY LEVELS 8.CeE 1 a DATE OF REPORT : 092280 } ID e : D081101701 LP TURBINE DISC INFORMAtl0N

~~

A.' UNIT IDENTIFICATION ~ ' ~ ' ~ 'B.'MATERIAC PROPERTIES 1FUB)~- ~ T. MiTERiil PROPERTIES (RlHi t I. BUILDING BLOCK 81 1. TYPE TD (MIN. Y.S. C 3fkSill b'~~ ~ OMERf' U k Yh~ -~ $' ' k !blI ~ 3

1. 9.S."~tlisfl t~

'3' t ~ 4. LPs 2 4 U.T.S. (KSI) C 3 2. U.T.S. IKSil C 3

5. LOCATION GEN 5.

ELONGAfl0N C 3 3. ELONGATION 0 3 6. O!5Cs 6 7. TEST No.' ~7055532~~ ~

6. R.A.-

C 3 g. R.A. C J

7. FATT lDEG.ri C

3

5. ' F A T T "iDECfl~ ~ ~~ ~

'C' 3 8. R.T. IMPACT {FT.LB.3 C 3 6. R.T. IMPACT (FT.LB.3 0 3 9. U.S. IMPACT TEMP. C 3

7. U.Se IMPACT TEMP.

C 3 gg. .U.S. IM G. ~ ~ T^ ~ ~ ~f~ '~^ tFT.LB.) (FT.LB.3 11 U.S. KIC C 3 9. U.S. K!C E 3 __ _.lK.SleSQRTl!N.ll_ _lKS!*SQRT(INell .s De CHEMISTRT C_, _.. ). .. 51 ..____.___._,p N _.5 ___ C R. _M0___.._ h NI. AS SB C 3 0 3~ C . 3 _..S N.._... _ _.3._.AL. ... 3 C 3. C 3. .CU._- S 0 0 ~. _ " . _... Ee 80RE STRESS n SPEED (RPMI. ,STRES5 . F. C R A Cg_D A T A _1XEJ W A L R A D I US [ I N ).,t _3l .r._,.., ._,_,__a 1. 1800 (KSin C 3 A-CR-0P 18800 RPM) ( C 3 1 2. 2160 !!20Al iKSil C 3 2. A -C R-OS_ ( O V E R S P E E D )., I N. 3(IN.) C J G. SERVICE DATA

l. OPER. TEMP. METAL TEMP. HOB (DEG.Fl C 3
2. ESTIMATED MAX DA/DT (IN/HRI

[ ] ,3. ESTIMATED MAX DA/DT.,(IN/ MONTH) _ ,[._ ..3 T'~ ' He 1N$PECfl0N~$fATUS ~ ~ ~ ~ ~ ~ ~ ~ ' ~ ~ ~ ~ ~ ^ ~~ '~ ~~ 1 OPERATING TIME AT INSPECTION (HR.) C 3

  • ~
2. FEfWAY CRACK DEPTH'(MAN.1-tIMel

C 3 ~~~ ~ ~ " ~ ' ~ ~ ~ ~ '~ ~ ~ '~ - ~ ~ ~. ~

3. BORE CRACK DEPTH (MAX.5-ilNel C

3 g. DISK STATUS C 3 ,q.D.._- s ,rn-L n . - ' + i A 2,*

~ i C 3 INDICATES WESTINGHOUSE PROPRIETARY LEVELS B.C.E DATE OF REPORT I 092280 10 e 1 0081101701 ^ LP TURBINE DISC INFORMATION

^

~~ "Ae UNIT'IuENTIFICAT!0N B. MATERIAL PNOP[iiflY3 (Hli87 C. MATERIAL PROPERTIES (RlMI' ~ le BUILDING BLOCK 81 1 TYPE TD ~5-(MIN. Y.S. C 31KSill ! _ __._. 2 e.. U N I T - _. _ BAILEY PT. nl 3a_ SUPPLIER: REJH LEHEE. S T EE1._ 3 CUST0MERI MalNE YANK J. Y.S. (KS!) C 3 1. Y.S. (KSI) C 3 9e LPs 2 9. U.T.S. (KSI) C 3 2. U.T.S. (KSil C 3 Se LOCATION GEN Se ELONGATION [ 3 3. ELONGATION [ 3

7. TEST N O..._ TD55523
7. FATT (DEG.Fl C

3 5 FATT IDEG.F) [. 3 ,_...-._..S 6. ft. A. _ _._. _ _._._ _ [_ _3 g.. R. A. _..._ _ 6. DISCm C 3 8. R.T. IMPACTlFT.LB.) C 3 6. R.T. IMPACTIFT.LB.I C 3 9. U.S. IMPACT TEMPe C 3 7. U.S. IMPACT TEMP. C 3 pge .( --- -.. - ---- f f (FT.LB.I (FT.LB.3 II. U.S. KIC C 3 9. U.S. KIC C 3 __..(KSleSQRTIIN.l.)_ _.___.. ___ (KSI*SQRTtIN.II De CHEMISTRT n C..- MN -... _ S!_ p_____.. ..CR_~__._.__ MO.__- - - V --- NI. AS SB ...SN__ .... _ A L .__CU__.. S n t _ 3 .E __.. 3. C 3 [ _ _] [ _] [ ].. [ 3 _ _ _ E. 80RE STRESS. _E.._LRACK_ DATA _tKEYWA.T_. RADIUS.IIN).r _.. - - 3) _..._.._.....__3. SOEED (RPM) STRESS 1 1800 (KSil C 1 1 A.CR-OP (1800 RPM) (IN.) [ J .2. 2160 t120Al (KSll_[_ ... _ 3 _ _. _._... _. _.. .__._..__2 _A-CR.05 (OVERSPEEDI. TIN.) L. .J Ge SEPVICE DATA

1. OPER. TEMP. METAL TEMP. HUR (DEG.Fl C 3

2. ESTIMATED MAX DA/DT tlN/HR) [ 3 3 ESTIMATED Max DA/DT. TIN / MONTH).__ _ [__ ..___3__.._ ~ ~ ~ ' He' INSPECTION ~ STATUS"~ ~~ ~~- ^ -~~ ~ - ~ ~ ~ ~ ~ ~ ^ ~~ ~

l. OPERATING TIME AT INSPECTION ( H R, l,_. E _
2. KEYWAY t2ACK DEPTH (MAX.l-t!Nel C

_ __ 3 3

3. BORE CRACK OEPTH (MAX.l-IINel C

3 , ; J. 9. DISK STATUS [ 3 0 1 , ' wy. e*** _,...s -._i w e-. ,n.m

t r. 1,l [ 3 INDICATES WESTINGHOUSE PROPRIETARY l. LEVELS Bec,E DATE OF REPORT : 092280 C_ ID e : D081101701 y LP TURBINE DISC INFORMATION k A; UNIT IDENTIFICATION ~ ~ B'-~MATERIAC'PROPCRTIES ~jHU W ~~~~ ~ - ~ C. MATERIAL PROPERTIES (RIM) ~ 1 BUILDING BLOCK 91 1. TYPE TD (MIN. Y.S. C 3fKSill ~ OMER: l N Y $ h P " ~~~~ ---~ ^ $l~b blT-3

1. Y.ST TK'Sfl

~C 3 9. LPs 2 4. U.T.S. (KSI) C 3 2. U.T.S. IKSil [ ] 5. bOCAT. ION G.E N ._.. ELONGATION 5 E 3__3...._R.A.._. .E 3 ELONGATION SC t .A. . _R. A. _G M l E 3 h W Mdirm. E 3 7.~ TEST No. TC95t97 .. W 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. [ 3 s - - " ~ ~ - - ~ ~~ 157U.57TMEbk*kNG. [ 3

8. ' U IS. IM N G.' " ~ E '~" ' '

3 (FT.LB.3 (FT.LBel it. U.S. K!C C 3 9. U.S. KIC C 3 _( K S !

  • SQR T ( IN e l l..

..l K SI *SQR T ( I N. l I D. CHEMISTRY C NN____. Sl_ __P...___.__... CR _ _N0___..._.__ V.._ P D '? *sa me. _ NI AS_ 58 SN ___3_.AL__ __ _3_0 3" [ 3 ' i CU. S _.E ,T C _3 C 3_t [ SP PM) ' STRESS' ~ " " - - ' - - - ~ ' ~ - - - - - ~ ~ * - ' ~'- ' ~ ~ ~~ ^^ ~ ~^ le 1800 (KSil C 1 1 A-CR-OP (1800 RPMB llNel C 3

2. 2160 (8205)

(KSIl C 7

2. A-CR-05 (0VERSPEED) (IN.I C 3

G. SERVICE DATA g,, 1 OPER. TEMP. METAL TEMP. HUB tuEG Fl C 3 .N ESTl MATED MATED MAX DA/DT (IN/HR) [ ] EST MAX DA/DT flN/MONTHI__ ..C_ _.._3_,.__._..__ -? .. o ^ H. INSPECTION STATUS ~ ~ ~~ ~~~~ ~ ' ~ ~ - - ~ ~ ~ ' ~ ' ~ ' ~ ~' ' " ~ ' ~ ~

1. OPERATING TIME AT INSPECTION

( M A X. 3 - f ! N.( H R. I [ ) C' ]f ^ ~ ~ ~ ' ' ' ~ ~ - - ~ ~ 2. KEYWAY CRACK DEPTH

3. 80RE CRACK DEPTH (MAX.latlNel E

3 4 g. DISK STATUS C 3 a. ._v.- .. _ ~.. -,.... _ M d-9. +.e ._y ,e. .p

c [ ] INDICATES WESTINGHOUSE PROPRIETARY DATE OF REPORT I 092280 LEVELS B,C.E e ID e ! 0081101701 ~ ~ LP TURBINE DISC INFORMATION e ~ TMATERIAL'~ PROPERTIES'(RIM)' Af0 NIT' IDENTIFICATION ' ~ B.'HATERlil."PROPf4 TIES ti M I C le BUILDING BLOCK 81 1. TYPE TE IMIN. Y.S. [ ltKSill i .. _ _ _.2s. UNIT . BAIL (Y PT..NI. -_2.._S U P P L I E R

  • MIDVALE._HEPPENSTALL

- - _ _ _ _(KSI)-.. - _ - [ 3 3. CUST0MERI MAINL YANK 3. Y.S. (KSI) [ 3 1. Y.S. 4e LPs 2 g. U.T.S. (KSI) [ 3 2. U.T.S. (KSil [ 3 i 5e LOCATION GEN 5. ELONGATION [ 3 3 ELONGATION [ 3 3_ _.._ _ 6, _ R. A. ___.,,____[ .__.J.___9e.-.R.A...-.-...-..___.._. [ ] .... _. 6e D1SCe . T055606 7. FATT..(DEG.F) [ ] S. FATT (DEG.Fl [ ]- 7. TEST NO. 8. R.T. IMPACTIFT.LB.3 [ ] 6. R.T. IMPACTIFT.LSel C 3 9. U.S. IMPACT TEMP. [ 3-7 U.S. IMPACT TEMP. [ 3 . (DEG.FJ (DrGefL_ T..___.._._ 10. U.S. IMPACT ENG. [ _] 8 U.S. IMPAtf ENG.._ _ _ __ C 3 (FT.LB.) (FT.LB. 11 U.S. KIC [ ] 9. U.S. KlC C 3 _(KSleSQRTlIN.lj_.. _ _._ _.... - _ - _. - (KSteSQRTIIN.II De CLEMISTRY _ _. _ S I.,. __ _ _ __ P _. _ _ _ _ C a _ _ _._ - _ M 0_._.._.. __.._ V 9.-._ _C.. _ _....__M N ___. 3 [ 3 [ 3 [ 3 [ ] [ 3 [ 3 [ N 1. AS SB... _S N __._ _.__ __.. A L. CU S .... _. [ 3 [ 3 C 3 [ 3 [ 3. C 3 [ 3 .. ~ m '

  • _ _ _ - -. E.. BORE STRESS

... STRESS __,_ _f_._ CRACK _QATA._lKEYWAY_ RADIUS llNI.t._ . _ _ 31 ._? SPEED (RPM) af i. l. 1800 (KSI) [ 3 1 A*CR-OP (1800 RPMI IINel C 3

2. 2160 (1205)

( KS I ).C. _,.3 _ _. _ _ _ _ _ _ _ __. _ __.. _2 4-CR-05.80VERSPEED) IIN.I [ 3 1 , $ f. G. SERVICE DATA _a

l. OPER. TEMP. METAL TEMP.' HUB (DEG.FI [

]

2. ESTIMATED MAX DA/DT tlN/HRI C

3 3. ESTIMATED MAX DA/DT (]N/ MONTH) [ ._....__.3_. = fT He INSPECTION STATUS u f. 2 KEYWAY CRACK DEPTH (MAX.l-TIN.) [ . _]._. l OPERATING TIME AT INSPECTION (HR,) [. J

3. RORE CRACK DEPTH (MAX l*tlN.)

[ 3 g. DISK STATUS [ ] ..e 49 ..e.-- .-+_ w. -+. sg + 'k_- NI rsi [ ',o I s l / m- ,, - -. ~, - - - -. >r u -v, +y-- ..e 1

t t . J 7 s' [ ] INDICATES WESTINGHOUSE PROPRICTARY DATE OF REPORT I 092280 ( LEVELS 8.C.E J ID e1 0081101701 ~. - - ~.. - -- --y LP TURBINE DISC INFORMATION o E' TIES $ 28 3 ~ ' ' ~ ~ ~ ~~C7 NiTtRIAL-' PROPERTIES TRIM) A JNIT IDENTIFICATION' ' ~ ~ ~ ~ ~ 9."H4TERIAL PROP R Ie BUILDING BLOCK SI 1 TYPE TD (MIN. Y.S. C 3tKSill ~~ NOMERI' NlhYb "-~~~~~~~~'~~$l~h lN! b 3

1. WS ItWl

-C ~ 3 ~ 9e LPs 2 9. U.T.S. (KSI) E 3 2. U.T.S. IKSil [ 3 So LOCATION GEN 5. ELONGATION E 3 3 ELONGATION [ 3 .._. 2 _._6._R.A.__. C. . _ 3 _ u. R.A,.._..___ [ ] 6. DISC 8 TD65196 S.... j glp ,g ( } l { }

7. TEST NO.

9. U.S. IMPACT TEMP. [ ] 7. U.S. IMPACT TEMP. [ 3 - -_.) -.q g g.Q. ,,g-Q. g,- - - g - . - -- ~~ t (FT.LB.I (FT.LB.)

11. U.S. K!C C

3 9. U.S. KIC [ 3 _ (KSteSQRT(IN.l!.-_._._. __._. _ - - _ (KSI*SQRTt!N.fi De CHEMISTRY P C.R _. ._ MO V . C MN 3q ._y_75 1_._ ._ _. ____ ) ___7 ~.. NI A S _ - -- - - SB $N._. -_-._ 3 AL. .~ 3. -. C U - =-.. S. 3 3... 3 _..

  • ~ ~

~ ~ ' - ~ ' ~ ~ ~ hPM)~ STRESS ~' ' ~ ~ - ~ ~ ~ ~ ~ ~ - - ~ ~ P 1 1800 IKSt! [ 3 1 A-CR-OP (1800 RPM 1 (INel C ] 2m 2160 (1205) IKS!I C 3 2. A-CR-OS (OVERSPEED) (IN.) L, J Go SERVICE DATA

l. OPER. TEMP. METAL TEMP. HUB (DEG.F) C 3
2. ESTIMATED MAX DA/DT (IN/HR)

[ 3 3. ESTIMATED MAN DA/DT_f!N/ MONTH). .._C._._ __.3._.___ 4 ' ~ 'He'1N$PECTION STATUS " ~~~~ ~~~~ ~ ^ ' ~ " ' ~ ~ ~ ~ ~ ~ ' ~ ' ~ ~ ~ ~ ~ ~ ' ~ ~ ~~ ~ - ~ ~,

2. KEYWAY CRACK OEPTH (MAX ).titJ.)

-' E ^ 3 - ~ ' ~ ' ~ - ~ ~ ~ ~ ~ ~ ~ "~

1. OPERATING TIME AT INSPECTION (HR.)

4 E' 3

3. BORE CRACK DEPTH (MAX.l-tlN.)

C 3 rr 9 DISK STATUS C J {' . = _. -, -., .)* 't

e.~ DATE OF REPORT I 092280 .3 INDICATES WESTINGdOUSE PROPRIETARY LEVELS B,C,E f O Do3 D081101701 ~ ~ ^ '~ ~ ~ ~ ~ ~~~~~ LP TURBINE DISC INFORMATION MATERIAL PRO ERIlls~tif08 7 ' ~ 't.MAIIRI41' PROPERTIES TRIM) ~ ~ P D. TD UNIT IDENTIFICAI!ON 1 TYPE le BulLDING BLOCK IMIN. Y.S. C 3tKSill ~ _ -- [ ]- e 81 2._ SUPPLIER 1 SETitLEHEN SIEff U.1.S(K$il(KSil L J Y.S. Y. (KSI) C ] 1. 2e, UNIT BalLEY.PT...#1. U.S.T.S. IKSII C J 2.

Se LOCATION GEN 5 ELONGATION C

3 3 ELONGATION [ ] 3. -3. CUSTOMER: MAINE YANK 3 4 -a 4e LPs E 3. 9...H.A...__..... .-_.____L 2 7. FATT IDEG.rl [ ]

5. FATT 10EG.Fi

[ ] ._. _.1. e s. R. A..._.. _ ?. TEST NO. 8. R.T. IMPACT (FT.LO.) L J 6. R.T. IMPACTIFT.LB.) L J 6e DISC # -TDSSSe4 9. U.S. IMPACT TEMP. C 3 7 U.S. IMPACT TEMP. C 3 IMh h ENG. f ~~ ~ 3 fHhbk*kNG. C 3 8 U.S. IFT.LB.I

10. U.S.

C 3 !!. U.S. KIC C 3 9. U.S. KIC (FT.LB.) _ _ _ -. _ -. -.~ ...lKSleSQRTtIN.)) _ _ _ _ _ _ _ _ - -.. _ _.... ( K S l e S Q R T l I N. 8 ) _._.. f V CR MO...- _ _-. -3' Go CHEMISTRY p j-...HN ._SI.

.U C-S

__ _.S B _ _ .___SN...._._..._.AL..__.. . _ _ _ _ C U _ ___ 3 (' _ _..N! . A S _ _ _.. __ _ __3 C 3 C 3 C 3 C 3 C C 3 C 31. . - - _ _. -.._] - F._CRACIL_ DATA lKETWAT._ RADIUS,11N) C.__.. .E. 60ME. STRESS... STRESS. le A-CR-OP 11800 RPM)'t!N.) C ] SPEED (PPM) 2e 2160 11208). ..t K Si l C_.._____3___.__ _.. _. _ ___2... A - CR - O S 10VERSPEED).(IN.) C. .J le 1800 (KSI) C 3 r 'Ge SERVICE DATA le OPER. TEMP. METAL TEMP. HUS (DEG.FI C 3 2e ESTIMATED MAX OA/DT t1N/HRI C 3 3e ESTIMATED _ MAX DA/DT ((N/ MONTH l _._.__E_..,__. _ 3 v ~ ^Hi'INSPECTl'OIi S' &TUS-' ~~~~ -~ ~~ T 1: !!?" U'"!AU "! d is 9 8 H U Med " ' E -- - } IMA1.5-(INel C g g g y EPTH f Wi .e.d_=-n. e_e*.g. e .e 4 ah 4.-4 -W W.HS.

  • d'B'48 WW+ " *48'

. w_ d ah 'w.ee. w_ epe ee..

l l l [ 3 INDICATES WESTINGHOUSE PROPRIETARY LEVELS B.C.E DATE OF REPORT : 092280 s ,l ID e : C081101702 V' LP TURBINE DISC INFORMATION \\ g. -~ BTMATERIAL PROPTRTIt$ iMUB) C. MATERIAL ~ PROPERTIES' TRIM) ~ c : k,.' ~A.' UNIT' IDENTIFICATION ~ !,,i le BUILDING BLOCK 81 1 TYPE TD IMIN. Y.S. C 3tKSill +> /, 2.. UNIT B&! LEY PT. #1 - _. -.. 2...S UPPLI E R : M10 VALE HEPPf.NSTALL _._ -1.. Y.S. (KSil C 3 is

3. CUSTOMER:

MAINE YANK 3. Y.S. (KSil C 3 IKSI) r 1 2. U.T.S. IKS!) C 3 9. LPs 2 9. U.T.S Se LOCATION GOV 5e ELONGITION t 3 3. ELONGATION C 3

7. FATT t.

r J 5. FATT (DEG.Fl _ C 3-i t J 't. R. A.._ __..... C 3 __ _as_R.A._'0EG.Fl / 6. D I S C a! -.. TD55592 __._.1_._

ist 7.

TEST NO. ',,1 8. R.T. IMPACTIFT.LB.) C J 6. R.T. IMPACTtFT.LB.) L J 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. C 3 l, '""10.-~~U.S.l'Mkbh*ENG. ' ~ - '~~~' ~ ~ ~3 8.'U.ST IMP 'ENG. C ~ 3 ~ ~' " ~ C ~ (FT.LB.) (FT.LB.I II. U.S. KIC C 3 9. U.S. Kit C 3 1E S I.e S Q RT j lN. l l..__ __ _ ____ _ _tKS1*SoRTtIN.II ii f'. C __._ 3. C 3. C _3 ..C 3._. C 3 C .. C _.. _. 3 De CHEMISTRY d C_ NN.._

51.._

P _ _ _. .C a _.. ___ MO V 3

n

/', A S_ _. $ B __, _.. _._. S N _. __ _.. _ A L __ _. _.__ CU_. S._ / '.. -_ _..... . _. _ _ N I _ _ _ _ _,.. _ _ _C _3 __C 3 C 3 C .3 . 0 3 _ C __.3 n C 3 L.!' h .E. 00RE STRESS F._ CRACK DATA IKEtWAT. RADIUS t!NI C_. 31 SPEED tRPMI STRESS pi; r. - -he - b .I120s) lOll-h k---- --~-'~ fb SEkhl.l$51E-- ~ - - - - ' - - 3 as ] G. SERVICE DATA 1 OPER. TEMP. METAL TEMP. HUB (DEG.Fl C 3

2. ESTIMATED MAX 0A/07 (IN/HR)

C 1

3. E 5 T.1 M AIE D d A X O A / D T_ LINLfiggI}(L__,___,C._ _.

___,L__________ INSPECTION STATUS H. =

2. KEYWAY CRACK DEPT > iMAX.l-t[N.I C _

3_ 1, OPERATING TIME AT INSPECTION (HR,) ( 3 } Y.l-tig.) C DEPTH 4 gg 3. Wl 'D it ._y

r 'l-6 f I L 3 INDICATES WESTINGHOUSE PROPRIETARY l LEVELS B.C.E 5 - I. DATE OF REPORT 1 092280 ID e ! 0081101702 3, is LP TURBINE DISC INFORMATION u,. --^- A ~. U N I T ' I D E N T I F I C A T I O N ~ ~ ' -- ' B'. M A T ER I A L P R O P C R T I E S 'i M U s i C. M ATERI AL PROPERTIES ~ g RIM) - ~ ~ ~ ^ ~ ~ l. BUILDING BLOCK 81 1. TYPE TD (MIN. T.S. C 3(KSill OMERI M PTW - --!Hu"PlHil- "' " * ">!"'""' S ~i v. S. S iKSil ~ 9e LPs 2 9 U.T.S. IKSI) t 3

2. 11.7.S.

IKSil - ~ <"1

b?fe!'o" 70 6 514 7 '-^t^o "

i: R2"'" -" E 3 a: %2""" ~ E 3 C ' 7.' TEST ~NO. ~ ~ ~ ~ ~ ~ 7 FFAff~lDEG.'F 3

5. 'F A T T" t DE G. F I

C 3 8. R.T. IMPACT FT.LB.) 3 6. R.T. IMPACTIFT.LB.3 C 3 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. C 3 '~ ~ ~ ~ 10. UAS.'~!Hhkbh*bhG.-~~~~C~ ~~~ ~ ~. U.S."!M k ENGe 3 8 [ 3 II. U.S. Klc(FT.LB. IFT.LB.) C 3 9. U.S. Kit E 3 .i IKS l

  • S ERU 1h 1L._

IKSI* SORT I N. I 1. 7 D. CHEMISTRY C _ _ _ .) 51. _ _ _ P _.. ..)... V. ) M N.. ,). CR.. _ _ _. MD !.4 i., . N. I.. . _ - --. A S. __. . )... S B_ ._,_ __ $.N_._.. _... __ AL-C U. S. -)- ._7 46 b,,'... E. BORE STRESS SPEED'IRPMI.,,STRES5 F, _ g RA gg_. D A TA.IKEYWAT RADIUS !!N)..t. 33 ..[2 _112021 C 3 h _bb S EDl l_ P G. SERVICE DATA I'i W

l. OPER. TEMP. METAL TEMP
  • HUS (DEG.FI C 3
2. ESTIMATED MAX DA/DT (IN/NR3 C

3 f.*.__.... 3.. E S T. I..M A T E D _ M A X () A / D T_ I_I N / M O N T c41 _L ,L ep.i He INSPECTION STATUS ' ' ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ' '~ .y ~ ' ' ~ ~ ' ' b$- 1 OPERATING TIME AT INSPECTION I & -~ '"2.' KEYWAY CRACK DEPTH (MAX.I-(IN.(HR.) 'C A i l~' r' '- ' 3 ~ ~ - ~ ~ ~ ~ ~ '

3. BORE CRACK DEPTH (MAXel*l!N.I L

9. DISK STATUS C 3 4' I ' ~ ~ ' e ~ _ _. .------ ~ _. _ - - = - - _ - - - - 4J 6 -- _m ._.._..-m -a a

(i>

j..: -_.O

~ l l C 3 thDICATES wESTINGMOUSC PROPRIETARY LEVELS BeCeE 3: DATE OF REPORT : 092280 ID e : D081101702 3 t i,j LP TURBINE DISC INFORMATION a.i 4 . I.[~ A. UNIT'IDENTIFICA' TION ~ ' B'e~MATERTAC PROPERTIES EHUB) C. 'M A TER I A'L"PR O PER T I E S ~ ( R I H ) ~ ,,i

1. BUILDING BLOCK 81 1.

TYPE TE (MIN. Y.S. C 3(KSI)) '( ., )'.f.

2. UNIT

. BAILEY PT. al {. SUPPLIER

  • as 1D V A LE_H EPPiteS T A L L._

l' ~ Y S. (KSil C 1 3e CUSTOMER: MAINE YANK J. Y.S. (KSI) C 3 u , t,i M. LPs 2 9 U.T.S. (K!!) C 3 2. U.T.S. (KSIl C 3 S. LOCATIO GOV S. ELONGATION C 3 3 ELONGATION C 3 . r 6e._ DISCS. N .___J 6 e RaAs _. t 1 _. Ae R.A._ C 3 i .;ui 7. TEST.NO. 7055609

7. FATT IDEG.F)

C 3 S. FATT (DEG.Fl.. _ C 3. 't,,1 8. R.T. IMPACT (FT.LBel C 3 6. R.T. IMPACTIFT.LBel C 3 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. C 1 t {. _. . yg. g. IFT.LB.) (FT.LB.3 11 U.S. KIC C 3 9. U.S. KIC C 3 1 ,_1KSleSQRIllfta1) .. - ~ _ - - .. _. _4KSI*SQRTIIN.II N De CHEMISTRY C. . M N _.._ _ SI. P--..----_- --. C R --. .-- - M O. V-_ u, _ C _ _.. ~. 3 C 3 _ C . 3 __C 3 C ~. _ -..3 C 3-C 3 'd C"., .N L.. __.._ ._C _..3 _C 3 C ___ 3 C .. _ _.C .. _. 3-C 3 AS S IL._..._ _..._. S N _ A L._ C L' _ S.- C 3 3 h! t* _.Ee..80RE STRESS ... STRESS __F._ CRACK _ DATA IKEYWAY. RADIUS _(INI C Ja SPEED (RPMI 8. 1800 (KSil C ] 1 A-CR=0P 18800 RPM) (IN.) C ] f_.... _ Z. 2160.112 0S L _l K S IL E __.J___ 2 e._A-CR-QS _1 Q y E R S P E E D )... l I N e l_ C. .J. 5 ] G SERVICE DATA

l. OPER. TEMP. pr... TEMP. Hus (DEG Fl C 3

2. ESTIMATED MA* sare7 itN/HAn C 3 L _.. _ 3. ESTIMATED _ MAX _DA(DTl l.N/MONTHI E _ _1__ w! ~He INSPECTION-STATUS' ~~ ~~~ ~~~~ ~ ~~ ~' ^ ~ t**r .i Ie 0PERATING TIME AT INSPECTION ( H R_ e l _.. [

2. KEYWAY CRACK DEPTH (MAX.l-t!N.)

[

3. BORE CRACK DEPTH (MAX.l*(IN.)

C 'S 4. DISK STATUS C 3 -~, .q .At. O. I e .w.- m

l _A y. _..~ "l C 3 INDICATES WEST!hGHOUSE PROPRIETARY 't LEVELS 8.C.E DATE OF REPORT I 092280 'g__.._ _.. _ _ _ _.... ~ ID # I D081101702 .l'l _? [' LP TURBINE DISC INFONMATION W -~A. UNIT IDENTIFICATION- ~~-~ -' '"- ' ~~ B. ' M A T E R I'A L-PROPERT IESTMUB ) C. MATERIAL" PROPERTIES ~(RIM)

l. BUILDING BLOCK st 1.

TYPE TD t."j (MIN. Y.S. C llKSill 2. UNIT BAILEY PT..al 2 e _ SUPPLIER'......M ID V ALE. HEPEEfiiT AL L._ .- 1. T.S. (KSI)- [ ] 3. CUSTOME*I MAINE YANK 3. Y.S. (KSil C 3 y 9. LPs ? 9. U.T.S. 'KSit t 3 2. U.T.S. (KSil C 3

5. LOCATION GOV 5.

ELONGAfl0N C 3 3. ELONGATION [ 3 6. DISC # 9 6. 7 7fATTR,A. fDEG.'Fl C 3 49. R.A. [ 3 7.' TEST'NO. 'TDS5590 - ~ C 3 5."FATT (DEG.Fl C 3 1, q ,4 8. H.T. IMPACTlFT.LBel C 3 6. H.T. IMPACTIFT.LB.) [ 3 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. C 3 gf U.6 ! [ 3 (FT.LBel (FT.LB.3 18. U.S. KIC C 3 9. U.S. KIC [ ] '} MS l e 5 G RT.11N a ll .- _-__... _ ! KS l

  • S Q R T I I N e l l j' '

De CHEMISTRT .C___ MN_. S t.__. _._... P. _ ) yg .________.y_CH_.._.__ . MO V. ) 'J a. e_.___... . N I A.S.______.___.__ S__B_ _ __.__ __ $N _ AL Ey 5. _ g E.,80RE STRESS F._.CR A C K.. D A T A.. ( K E Y W A Y_. R A D I U S (INI E JI FSEED (RPMI STRESS ' " ~ h h800 360.I12051 lOfl h )J h A-CA-CR-05_[b SPEED) (INeI _ P ( RPMI (IN.I ,.c h G. SERVICE DATA l.

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

3 0 .. h illi m i8 "il 8H8T ll:3:84Twi E 3 ,.. - ~ - - - -. _. - _ _.. _ - y...__.. r He INSPECTION STATUS '~~ -~ ~ ' ' ~ ~ ~ ~~~- ~~ -~ ~ 4

1. OPERATING TIME AT INSPECTION (HR.I C

3 4 2. KEYWAY CRACK DEPTH I M A X.1 - ( I N. I ' ~ ~~ ' 't~~~~~ ~'~~3 - ' ~ ' ~ ' ~~~~ ~~ ~ ~ ~ ~~

3. BORE CRACK OEPTH IMAX.?-l!N.I C

3 9. DISK STATUS C 3 { - ~ _ n ?,, s. kk_ ..~

r V. - C ~ _ _ _ _ _ _ _ _. C 3 INDICATES WESTINGHOLSE PROPRIETARY !a g LEVELS B,C,0 DATE OF REPORT I 092280 l ,f ID s ! 0081101702 4 LP TURBINE DISC INFORMATION ',g A.' ' 'U N I T IDENTIFICATION B. MATERIAL PROPERTIES (HUB 3 C. MATERIAL ^ PROPERT IES (RIMI ~ le BUILDING BLOCK 81 1 TYPE TD ' g (M*" Y.S. C Jtn3iii 'r,. 2e UNIT BAILEY PT. N1 ._._. 2._SL.461ERI BETHLESCM S T EE L -.__.__ _ --le.Y.S. (KSll E 2 '- g 3 CUSTOMER! MAINE YANK 3. Y.5. (KSI) C 3 o %e LPN 2 4. UeT S. (KS!! C ] 2. U.T.S. (KSil L J Se LOCATION GOV 5. ELONGATION C 3 3. ELONGATION C 3 _.6 _DISCP ..__5__ 6:_R.A. _.. I 1 9e N.A. L J i-7. TEST NO._ _ _ _ _ _.... _TDSSS21 7. FATT (DEG.Fi C 3 S. FATT tDEG.Fl [ ] - g 8. 9.T. IMPACTIFT.LB.3 C J 6. R.T. lMPACTIFT.LRei L J 9. U.S. IMPACT TEMPe C 3 7. U.S. IMPACT TEMP. C 3 ( D E G. F 1. _ _...._ _. _. _ (DEGeFI 10.. _ _U.S.. _ _. IMPACT ENG. C 8. U.S... IMPACT ENG. C 3 3 (FT.LBsi IFT.LB.I (' U.S. Kit ] 9. U.S. Klc C 3 IK11952aI11Ntil[ (KSI'3GRTIINeI) e D. CHEMISTRY C NN. S1_ __.P_.._._. CH. MO V C C 3 C .3 C 3 C -. _ - ] - [ 3 C 3 s s CU.

5.. _

N I _. _.. _ .AS __.___. SB ._ SN _. A L _._.. _ .3 _C . 3 _ C 3 C 3 __C 3_ C 3 C 3. C x Ee BONE STRESS F._ CRACK. DATA (KETWAT. RADIUS tlN) t 31 SPEED (RPM STRESS i l. 1800 IKSti C ]

i. A eR-OP (1800 RPMI tlN.I

[ ] 2, 2160 11208) _. i n > I l _. C_.._ _ __ _ _ L _ _ 2. A-a bOS.10VERSPEEDI_(INel L.. .J G. SERVICE DATA

l. OPER. TEMP. METAL TEMP. HUB (DEG.Fl C 3

( ESTIMATED MAX DA/DT (IN/HR E 3 ..ESTIMAIED_ MAX DA/DT.ll_N/M44TNI_ _ __C__ 3 _ _._ L H. INSPECTION STATUS ~~ "~' ~~ ~ ' ~ ~~ ~~ (m 1. OPERATING TIME AT INSPECTION ( H R. ),. [ _._

2. KEYWAY CRACK DEPTH (MAX.)=t!N.I C.

..,_3.____ ]

3. BORE CRACK DEPTH (M44.lallNel C

3 ( g. DISK STATUS C 3 b h f, 1-f* l

.-j R w mf [ 3 INDICATES hESTINGHOUSE PROPRIETARY (J 'i LEVELS B,C.E DATE ,F REPORT I 092280 n. v;[ m, 10 m : 0081101702 'Il, !? _ _ _ q,, LP TURBINE DISC INFORMATION b A.' UNIT'~fDENTIFICATION^ '--" UT M A TER I AI~~PROPtWTTE3TMUG 1 C TMATERIAL PROPERT ES IRIM) ~ ~ ~ ~ ~ ~ ' - - .) I -], 1. BUILDING BLOCK 81 1. TYPE 70 (MIN. Y.Ss JtKSIll b !h vk' "i~~~ ~ ~ ~~~~ $ '- bb b l p-- ~ '

  • OMERI t

3

1. Y.S. YKSI) ~~

~ [ 3 ~ N. LPs 2 9 U.T.S. (KSil C 3 2. U.T.S. fKSI) [ 3 s,.' 5. LOCATION GOV 5. ELONGATION [ ] 3. ELONGATION C 3 6., DISC # 6

6. R,A,_DEG._

[ ] 9,_R.A._. _... _. _ _ _ _ _ _ [ J.._____._.___,._ 7... TEST NO. 7D58931 7. FATT. n,,! 5. FATT (DEG.F 6. R6T MPAC FT.LB.) 6. R.T. IMPACT FT.LB.I s 9. U.S. .MPACT TEMP. [ 3 7. U.S. IMPACT TEMP. [ 3 . _. NI ,, A S.,, ... S B.. _ _. _ _, _. _JN._ AL_,,_.____ CV..._.. S-p. L. E. 80PE STRESS F. C R A CIL.D A T A.j K E Y W A Y R A D lyS_ (_I N )_C,

3) ___ _.,_.

SPEED (RPM)_, STRESS _ _. _ __ _ _ tlR00 RPM) (t C 2 (OVERSPEEDl_(Nel le 1800 (KSil E ] 1 A-CR-OP 1 _.

2. 2160 11205) 4KSI) C J

2. A-CH-OS IN.) L _J, a G. SERVICE DATA I r3

l. OPER. TEMP. METAL TEMP. HUB IDEG.Fl C 3

A TH,. .E _ ._ _ 3 TlM$khMA i - " He'lN$PC'CTION'$7ATUS' ~ ~ ~ ~ ~ ~~~ ~ - ~ ' ~ ~ ~ ' ' ' ~ ~ ~ ~ ~ ~ ~ ' - ' ~~ ' p-

1. OPERATING TIME AT INSPECTION (HR.)

C-

  1. y 3: W u' CREE *c;EB W M W ii m '

E .3 _ 3

4. DISK STATUS C

3 3 8 [. *;

e.-

7.'", - _ _ ?) w ,,r w

i, r u; y 1 _. _. ~ - . _ ~..._ C 3 '*DICAT T USE PROPRIETARY p g g ID m : D081101709 4 : jg ( LP TURBINE DISC INFORMATION 7 ~~ AT UNIT IDENTIFICATION B. MAft(IAL PR0piMTit5 tMuBI ~ --C. MATERIAL PROPERTIE5~iRIMI ),1 le BUILDING BLOCK 81 1 TYPE TD ." g (MIN. Y.S. [ JtKSill j E R }* u taV 4..E MERPE.nSIALL a_UN ._.... - _ BA E Y_P T._ m l._ 7-911P P KS p C 3 Y.S. (KSil e CU OMERI MA E YANK 3. Y.S. Me LPs t 9. U.T.S. (KSI) C 3 e U.T.S. (K$ll l' g 5. OCATION GEN 5. ELONGATION C 3 3. ELONGAtl0N C 3 f J M. R. A. _. [ J- . _ / *_ _ _ 6 e__ ISC#..______..___.______.3_ 6:_RaA. w 7. TEST NO. TD58975

7. FATT (DEG.F

[ ] 5 FATT (DEG.F) C 3 y ag 8. R.T. IMPACT FT.LBel L 3 6. R.T. IMPACTtFT.LB.I C 3 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. C 3 3,' k'Ehar e 3 - f IMNkbG. C 3 8. U.S. IM FO. U.S. ','g (FT.LB.) (FT.LBel II. U.3. K!C [ 3 9. U.S. Klc C 3 3 ______t KS t eS QRT 11 N e l ) (KS!*SQRTIINelI a "g n E__ MN _ _s1_ P Ca MO V '.t i De CHEMISTRY

n:

[ ] [ 1 C 3 [ ] [ 3 C 3 [ _ _. 3

u. g 3.r

("- _._...._...N1_....______AS _.. _C 3 C 3 C 3 C 3 C 3 -- SB _. ..._S N A L_._. C U - -._- _. - -. S __ - C 3 0 3 G on s. F. _CR A C K_D A T A _1 KEY W A T_ R A D I.U S. 1 1 N 1_ C _... _ _.. _3 ) ______ _._. __ CeBOR STRESS. PEED IRPMI__.__._ iT R ( $ s

    • q a

on A-CR=0P t RPM (IN.1 .A-CH-OS ( SPEE I tlNel ."i 1 1800 (K l E 3

2. 2160 (1205).

__ t K l.. C..__. ____3.__-__.____._.. 44 a i ,l G. SERVICE DATA "( I. PER. TEMP. METAL TEMP. HUR (DEG.FI C 3 O i-y,,: 2. ST! MATED MAX DA/DT tlN/HRI C 3 u h'. 3. ESTIMATED M/X_DA/DT_, TIN /MONTHl._ _ .t___. 3. s m -"( ~ "~-~~ ~ ~ ~ ~ ~ ~ ~~ J.)! ~

1. l In He I N S t r.d T I O N STATUS

]" At 2. KEYWAY CRACK DEPTH MAX.)-t!Nel ,. _j._,_.___ I. OPERATING _ TIME AT INSPECTION.(MR 3._[ N.* _. _.. +>g 6 3 BORE CRACK DEPTH IM Yel-IIN.I 9 g. DISK STATUS C 3 u 4e \\'e. ol i 3 ,' 4

c----- sl [ 3 INDICATES WESTINGHOUSE PROPRIETARY LEVELS 8. Col DATE OF REPORT I 092780 , i. is ID e 3 008810170g N LP TURBINE DISC INFORMATION l ' ~ ~ ' ~ so AT' UNIT"TDENTIFICATION - - ~ ~ ~~--~~ B s M A T ER I A C~ P R O P [4 T I E S-(RUB I C7 4ATERIAL~PROPERTIE5 (RIM) 3 BUILDING BLOCK RI 1 TYPE. Y.S. C 31KSg3) To i (MIN C MEEn-RilkPTIF2 fHE4Hii ^*mP' 3 T.S. IK$il C U.T.S. IKSil E 'i 9. LPs I g. U.T.S. IKSI) C 3

5.. b?fC.!ON G,EN
5.. EL,ONGATION E

1 s.ELCNGATION E AT 3. 3 {T .A. 3 A, '{ glp { } g, ((T {p ,, ' ' { }

4.;

. 7 ~ ~ 7.' TEST NO. TD55581 3' 9. U.S. IMPACT TEMP. t 3 7. U.S. IMPACT TEMP. L 3 ,3 ' U.Dh G. L 3

8. U.STlN NG7

~E Y 3 10. 1 IFT.LB.) (FT.LB.3 ," ( !!. U.S. KIC C 3 9. U.S. KIC C 3 3' ( K S !

  • S Q RT_t IN e 13

- - - -.tKS!*SQRTIIN.II 1 i i n "r a "f hll( De CHEMISTRY i", ,l C P.N $1 P ce Mn .V '.3. h C 3 [ 3 f 3 [ ] [ ] C 3 - C J 1 ": "f [. _3 N AL Cy 5 !s er _ N.I _. _.. AS 7- $ 8 3_ g ) )-------. f..*3 n {aj b. Ee BORE STRESS F, CRACK DATA E EYWAY R A.plyS_1_I N Lt_ JL SPEED [ RPM 1 _ STRE55 i.I l' 4 EP H IA M SM Eli_.R d i E.._ _.. 3.._. _.._ _. h (1205) 181 E 3 if 'a p"'. Go SERVICE DATA "l 1 OPER. TEMP. METAL TEMP. HUB (DEG.Fl C 3 M(

2. ESTIMATED MAX DA/DT ggN/HR)

C 3 3.'. n J. ESTIMATED MAX DA/DT IIN/MONTHI C 3 3r mU /* 'u# ~ - ~ ' -~ P ~ He INSPfCT16F5fAfUS n D 4. INSPECTION [ 3 .o

1. OPERATING TIME AT (MAX.!-t!N(HR.1~ ' [

7 - ~ ~ ~ - - ~ ~ ~ ' - ~ " ~ ^ - ~ ~ ' ' ~ 2.' KEYWAY CRACK DEPTH .)

'#f
3. BORE CRACK DEPTH (MAX.3-ilNel L

J s .g. DISK STATUS E 3 P ', e..' 3 f. 4 4, t,' _..as ia',( n' ~,.. _ _ _. _.. i"$ C..

,, (

-ne-n~.. .n-._. _.<.--n-m--

(O O .,)O t 3 INDICATES WESTINGHOUSE PROPRIETARY DATE OF REPORT I 092780 LEVELS B.C.E g 10 e 1 0081101709 j' g LP TURBINE DISC INFORMATION RT ES GRIM) ~ ~ A- ~053]T '! DENT lFIC At l0N " ~ ~ - ~ B. MATERIAL P R 61 ENTIE$ ( M U ts ) C. MATERIAC'~PROPE ~ I le RUILDING BLOCK di 1 TYPE TD "g (MIN. Y.S. [ 3(KSill ~h N NOMERI If fNII -h *'~k l} t 3 1 T.S. (KSI) C 3 g. U.T.S. IKSil t ] 2. U.T.S. (KSil C 3 S. LP sLOCATION GEN 5 ELONGATION C J 3 ELONGATION C 3 ^ 9. _. L __6. R.A.._.__ J 9._R.A.____ C.- 3 r -___.6. DISCS... _ _ _ _ _7D55593 7. FATT DEG.F S. FATT (DEG.F 8. R.T. MPACT FT. B.) 6 H.T. IMPACT FT. Bel 'i g 7. TEST NO. C 3 7 U.S. IMPACT TEM [ 3 9. U.S. IMPACT TEM. 1 IMh!kk'kkIT~~~ C~~'-~~' 3 IMhEkk'kG. ~ 3 8 U.S. E 10. U.S. (FT.LB.) gg FT.LBel 11 U.S. K! [ ] 9. U.S. K!C C 3 _ _ ___ _ [KSleSQRT.tifdelJ tKS!*SQRTtIN.)I / \\ [ 3 [ 3 C 3 C 3 [ 3 C 3 [ 3 ___.t..__ MN S t._ P -CR MO ._Y_.__..____ De CHEMISTRT ,': O [ 3 C 3 C _ _ _ _3 [ 3 C _ __3 .___M' ___. 3 N ____AL _.CU _ _. _ _.._ _ $ N!. AS 1._ SB ___ ..C 3 [ [O W F. E R A Cx_.D A 1 A _1 X E Y W A Y__R A D I U S _ t 1 N t _ t.. .._.31._______ Ee_ CORE. STRESS SPEED (RPM) s f RE S.S ng A-R-OP RPM (INel . 1800 IK 1 0 A-R - O S.. SPEE ) (IN.I 2160 l120AI (k I. C. _.__ __ _ _ CO Go SERVICE DATA b . g) I. OPER. TEMP. METAL TEMP. HUB IDEG.Fl C 3 C ESTIMATED MAX DA/DT N/HR) C 3 __ "[ ?._ ESTIMATED MAX DA/DT_. N/MONTHI ._L__ 1

O

- _ - _ _. ; } t He INSPECTION STATUS

s

_c, t TIME AT INSPECTION i R.l_.[._.

2. 0PERATINGCRACK OEPTH (MAXel=(IN.

L . KEYWAY "g )

3. BORE CRACK D[PTH (MAX.l=(IN.)

L 3 ) e. DISK STATUS C 3 j n \\ .Q =: - s_. __. y:e aj ) e

~ .mm __] rL ) g'I C 3 I P.D I C A T E S wESTINGMOUSE PROPRIETARY 'g . 'l LEVELS B,C.E DATE OF REPORT I 092280 ID # 1 0081103703 g } LP TURBINE DISC INr0RMATION ,' g ',7 ' 'A. UNIT !DENTIFICATION B. HATCR]A{, PROPERT]E5-twUna C. MATERIAL PROPERTIES I RIMI y,,! le RUILDING BLOCK RI 1 TYPE TD g (M]N. Y.S. t 3tKSlla OMER!"~'0$fN Y$N ~ " ~ ~ ' - ~ ~ ~ ~ ' - f f T~~-~~ --J 1. Y.S. t KSli - 'C - 3 ~ ~' t

4. LPs I

g. U.T.S. (KSil C 3 2. U.T.S. (KSil C 3 g ha. t 5. OCATION GOV S. ELONGATION C 3 3. ELONGATION C 3 7.~rATTR.A.DEG.r ~~ E ~J-~q. R.A. C J /~ ISCs 6 '".*-~~~6. TEST N O.- ~ ~~TD55527~ ~~ -6 s'FATT DEG.Fi '[ ] <'g ~~ 7. 8. R.T. MPACT FT.LB.) 6. R.T. MPACT(FT.LB.3 L J l' ' 9. U.S. IMPACT TEMP. ( 3 7. U.S. IMPACT TEMP. C 3 i. ID N O h hk*hkG. [ ] 8e U.S. IMk Gi - ~C~~' ~ ~3'~ j,,j (FT.LB.3 (FT.LS.i 'g II. U.S. K! C 3 9. U.S. K1 C 3 KSI.*SQRT11Nell__ __ _.____. _ _. _... _. _._ K$l*SgRT(INeil "l De CHEMISTRY 11 0 ___.V '.7 S p cm .. C 3 E ._ _ l ?* C MN [ 3t I~ E { 4 3 C 3 C 3 l* 4 i.' CU S - N1 - AS - S B.. __ _ _ S N. - - - _ 7--. A L 3 c:a Ee ~80RE STRESS F._qR AqnD A TAy r,1w A Y._ R A D I U S _.( I N I._ t.____._ _ _ __. _. 3 3. 7l SPEED (RPM) _ STRES5_ _ _ h2 11205) !N!! h h h ..kbbS bl fII4 )E _3. . _.. A, i_ Se ]. Go SERVICE DATA

l. OPER. TEMP. METAL TEMP. HUB (DEG.Fl C 3

"j 2. ESTIMAftp MAX DA/DT (IN/HR) [ ] n 3., ESTIMATED _ MAX D A / D T.. _t I N / M O N T H l__ _ __ C __.._ _ 3 _.y' ; ..c j gG s. 7.: W "lF4SPtCTIOC STATUS ~ ~ ~ ~ - ~ - ~ - -~~ ~ ~ - ~ ~ ' ~ ~~ ~~LU y Y l' EUIMI'Efi AU"0EPIw'NMUUN'.F ' - E------- d- - - -9 $,l -- - - 3: g m m f5S 3 g4 'M"i-'ig> c OEa'"

i t?--

l, $ .y '4 e

l O g C 3 INDICATES WESTINGHOUSE PROPRICTARY DATE OF REPORT I 092280 LEVELS B.C.E g ID e1 0081101703 '[$ LP TURBINE DISC INFORMATION - - Ao UNIT IDCNTIFICATION B. MATCRIAC PROPE4 TIES EMUB) C. M A T f it i Ai. PROPERT IES iRIMI 'g le BUILDING BLOCK 81 1 TYPE TD IMIN. Y.S. C ltKSill _ _____ _ _ 2 e. U N I T . _. BAILEY PT. #1...._ _ ____ __2 a._ S U P P LI E R I MIaV ALE _.HEPPLf4S T Al.J .___ _ -~.., _. E 3 U. T. S.( K S ! Y.S. 3. CUST0MERI M&lNE YANK 3. Y.S. (KSil E 3 1 4K Il C 3 'g U.T.S. IKS!! C 3 2. 5. OCATION GOV 5. ELONGATION C 3 3 ELONGATION C 3 el e LPs I see ' _ _ _.6e ISC8 _ _.... _...TD35358 7. FATT EDEG.F E J 5. FATT DEG.F ___ _ C. 3 _. 5 _ __ __-6. R.A.__._____ L. 3 1,.. R. A..._ _.. _ _. ] " (g 8. R.T. IMPACT FT.LB. C J 6. R.T. MPACT FTeLBel J 7e TES' NO. 9. U.S. IMPACT TEMPe C 3 7. U.S. IMPACT TEMP. C 3 kk'bNG. ~~ f 3 k G. C 3 8 U.S. IM IFTeLB.3 g

10. U.S.

IM + IFT.LB.3 --__ (KSl*SQRTalN.Il 3

11. U.S.

KI C 3 9. U.S. KIC C K51eSQRT11Nell llLO I De CHEMISTRT C__ MN si a _cn MO V _.. ~._. _) .., e 5 8._ _ _ SN _.__ _ A L _._CU___.__._..._S_.. 7 ___.._..NL..___ __.__AS__ ___._, __C 3 C 3 C 3 C 3 C 3 "5 C 3 C 3 OO 1 F_utft ACK._D AI A_._t KEY W AL.R AD IUS _t lN 1._C . _ __ 3 1 _. _ ' * '] .E. 80RC STRESS 3 SPCED I APH.F_ STRf 55 1 180C (KSil C 3 1 A-CR.0F t1A00 RPM) TIN.) C 3 d' 2 2160 (1205) (KSIl_C_.._._ _____3_ 2._A-CR.gS_g0VERSPEEDI (IN.) C. 3 y 00 i Go SERVICE DATA a 7.

    • g
1. UPER. TEMP. METAL TEMP. HUB IDEG.Fl C 3

a 4) 2. ESTIMATED MAX DA/DT IN/HR) C 3 ?;__

3. ESTIMATED HAX DA/DT__ IN/ MONTH __ _ C. _

_ L ____ S4 ?m m l ATIN$PECTION~ STATUS-it o 44

1. OPERATING TIME AT INSPECTION lHR.)

C 3 .o

2. KEYWAY CRACK OEPTH (MAX.l-tlN.I C

3 b 0 3 BORE CRACK DCPTH (MAX.latlNel C 3

.v a

g. DISK STATUS C 3 46 a%fyg i..t 4 S i"l %1 y9 Y r. ~. _ __ 4

. + -. e [ 3 INDICATES WESTINGHOUSE PR RIETARY LEVELS B.C,E DATE OF REPORT : 092280 (> -q. ID e : 0081101703

,y

,{ LP TURBINE DISC INFORMATION .I T,~ A. UNIT"!DENTIFICATION - ' -- ~' -~~~~~ 7.-~ N ATE R ! il P R OP[MTTE5 ggggy C. MiT[sO AL 'PROPERT IES ' (R IM l' ' ~ ~ i- ~,, ; 3 BUILDING BLOCK 81 1 TYPE TD (MIN. Y.S. C 3(KSIll 3..UNITCUSTOMERf _ BAI EY.YAd _st 2,_SUPELIER; MlD VALE _.tf Eff EASIALt-PT _2. MAI E 3. Y.S. (KSIi c 3 1. v.S. (KST C 2 ") 4. LPs I g. U.T.S. (KSI) [ 3 2. U.T.S. (KSIl C J r 3 3. ELONGATION E 3 ELONGATION ( 3 4 R.A. L 3 5. LOCATION GC4 5. io 6. DISCm 9 6. R A ' 7 ~~~~~7.~ TEST NO. 7055594-~' 7.~ F A T I-~T D f f.. r i t 3 5.'FATT (DEC'.il ~~~ ^~C 3 ~ ~~" ~ E

ri(

8. R.T. IMPACTIFT.L8 1 C 3 6. R.T. IMPACT (FT.LB.) C 3 9. U.S. IMPACT TEMP. t 3 7. U.S. IMPACT TEMP. [ 3 T0e U.S. IM bh NG. [ ] 8.~ M. IN N fa i' I ~" ~~ 3 j,"f (FT.LBel (FT.LB.)

8'- (

i 11 U.S. KIC [ 3 9. U.S. KIC C 3 13 ' ', ' ' _ _ ~. _. - _ _ _ _ - l.K S I e S Q RT I I N.1.1_ -- - I K S !? 5 Q R T ( I N.1 I si sue h.{ )"i lisn De CHEMISTRY i _c MN 5I p ce MO._ 3 L 3 ..V n L 3 C 3 C 3 C 3 C 3 C 3.! p' n: _ _._ -. _ NI-AS __._ 5 8 S N. AL CU 5 ) 3 -_g..---._p---__---.--_ .l.9 'J f _Ep_ BORE STRESS F. CRA u _ DATA 1KUW AJ _R.A01US._LI NJ_E._ _._ J )._ W5 SPEED (RPMT STREY5 ,t i.y s., nL. 1:if28:i201 1811 E 3 1: DE t 8t_la m SEErai ly4!I E. 3 C m ia.f, I f* ** "j G. SERVICE DATA 1 OPER. TEMP. METAL TEMP. HU5 (DEG.Fl C 3 y s" DA/DT IIN/HR$ t 3 ,u 'f',H__.._

g. ESTIMATED MAX

.. ESTIMATED _ MAX _DA/DT_t!N/M_DNTHl_ _ _ ( 3 e s= s i",:. ,,I ,w -l ~~~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ .s m IT ~ H.'~tNSPEC716 C57Atus ) M h*

8. OPERATING TIME AT INSPECTION HR.)

[ 3 ""2.~ KEYWAY CRACK DEPTH (MAX.I-(IM 1-[ ] ,a. 6.i

3. BORE CRACK DEPTH (MAX.)-TIN.I L

J . rj '.i .'l,

9. DISK STATUS C

3

l..:

,1 ,e.j w -_.---e.. +,. <..... -.. -+ .m >{ ll*i .y V j,'$ a .... _ _.__ - ___ ~ ~ ~ - - - -.. -_ =

  • * * =..

e p ., - - - - -. - -, -,- ~ a _. _,~

(*) dl' [ 3 INDICATES WESTINGHOUSE PROPRIETARY p LEVELS B.C.E IJ DATE OF REPORT 1 092280 is 14 ID s : D081101703 LP TURBINE DISC INFORMATION i., f ~A.' UNIT ^1DENTIFICATId4 T.~ Mi tEWii[~ PROP iiTIES7 HUB ) C. MATfRii O MOPERTIES'iRlHl' ~ ' ~ ~~ ^ ' ] d,..; E ,4 1. BUILDING BLOCK 81 1. TYPE TE yl (MIN. Y.S. [ 3(KSill U,.' N' ditE R I l VNE mN [ ' ~ ~ ^ ' ~ a, W 9. LPs I g. U.T.S. tKSil C 3 2. U.T.S. IKSil C 3 3 1. Y.S. (KSIl C 3 i 5. LOCATION GOV 5. ELONGATION [ ] 3. ELONGATION [ 3 I' ..".i-

6. DISCm_ __.-_.....___.- _ 3 6 e _R. A. __.

E J . ate.R.A.,____ ____ _ _.. _, E .3 Ir 7. TEST NO. 7058979 C. i,}

7. FATT (DEG.Ft E

3 5 FATT IDEG F) 8. R.T. IMPACTIFT.LB.) C J 6 R.T. IMPAETiFT.LB.3 J 4,f 9. U.S. IMPACT TEMP. [ 3 7. U.S. IMPACT TEMP. C 3 ,2 L J lr IDEG.El (DEGeFJ._. ] v ]$",--

10. U.S.

IMPACT ENG. C 3

8. U.S.

IMPACT ENGe [ (FT.LB.3 IFT.LB.3 11. U.S. KIC [ 3 9. U.S. KIC [ 3 18' .) ____ ! K S I e S Q R T 1.IN..! J _...__(KSIeSQRT(lN.II r . - _ _. _ _ _ ~ O. CHEMISTRY l,. e MN SI p r_ o nO __y ac n C 3 C 3 [ ] [ 3 [ ] [ 3 C 7 a b' I' ' _...__________N!_._ _ A S.. 3.. 5 0 ___. _ __.._. ___3 N A L_ - _ __. C U _____S_______3 6

  • I

[ ] [ ._ C 3 C 3 L 3 C 3 C 7 E _ BORE. STRESS .l9 SPEED (RFM) IfRl55 F._cR A CK._D AIA_lXEINA LR A D I U S_LI N 1._C. _ 3 J._ _. I__ _ _. 2 2 (1208)..___ l H il. E. n., _. 3_ _ _ ILA:EW_lamSmal!!7d) E 3 b[f y Ge SERVICE DATA 'j 1 OPER. TEMP. METAL TEMP. HUB (DEG.Fl C 3

3. ESTIMATED MAX DA/DT (IN/HRI C

3 ha /

  • __.

.J.. ESTIMATED. MAX DA/DT_t.IN/ MONTH.) _ __0 3. pd s l p.: He IWSPEC710 I57ATUS' ~ a,, ~ ~ ~ ~ ' ~ ~ ~ ~ ' ~ '~ ~^ d'

  • ~

A A E N ~ ~ - - ~ " - - ~ ~ ~ ~ ~ ' ~ ' ' ~ ~ - ~ " ' ' ~ - " " ~ ~ ~ ~ - ~ ~ ~ ~~

3. BORE CRACK DEPTH (MAX l*(INel C

3 ' ' ~ ~ " 9. DISK STATUS C 3 Peh 1! ~ k.1

q
C.l

,i N %f

,.x j

Cl g, _. _ ~ ,q

..u Y-_...----

- - l* nj\\

5 C 3 INDICATES WESTINGHOUSE PROPRIETART 'l s LEVELS B.C.E DATE OF REPORT I 092280 ei --.-{- j ID e 1 D081101703 j.r s* .' }. LP TUR8INE DISC INFORMATION i'.',' 5 h - ~ A. UNIT ~ IDENTIFICATION- - --- 8 7 H A T E R f 3 C~ PR O P fR T T E5-'TRU5 ) cr WATEnliLPROPERTtt5 tRIMF- - - ~ ~ ~~ 'i i' le BUILDING BLOCK 81 1 TYPE TD 1."; IMIN. T.S. t 3fKSill $ ~bOliERT~ ~N hk E5 $l-)Nf NlI f 3

8. GS. (KSil

- ~ '~ ~~"I ~'~ ~ ~~ T ~ ~ ~ ~ ~ ~ ,,i 9. LPs 1 9. U.T.S. (KSil C 3 2. U.T.S. IKSil [ ]

5. LOCATION GOV 5.

ELONGATION [ ] 3. ELONGATION C 3 6. DISCS 7 ( 3 1 R.A.~ [ ] ' Q"- ~~ '7. TEST NO. 7D55578- ~ I.R.A. FATI fDtG.ri g J S. FATT t 0 E O l ~ ~~ C 3 ra t 8. R.T. IMPACTIFT.LBel L J 6. R.T. IMPACTtFT.LBel C 3 , 'i 9. U.S. IMPACT TEMP. C 3 7. U.S. IMPACT TEMP. [ ] -zi hNE. [ ]

8. UM~T N G I~

[ j~~ 10-U.S. I .,,i (FT.LB.I (FT.LB.3 F 5' i 11. U.S. KIC t 3 9. U.S. KIC [ 3 .i _tKSleSQRT(INat) _.. _ lKS1*SQRTt!N.Il__. T; ,"j De CHEMISTRT bl MN SJ __p ce M 0_ _V_._ g '1., [C ]__._ f 3 E 3 [ ] [ ] [ ] [ ] ni l(*! . _.. _ _ _.. _.....___ N I_ A5 SB. __ SN 5._ A L _ CU S._______ fb* E._ BORE STRESS F_._CR A LD A T_A_15EJ.W AI_R A D I US. t ! N Lt,,._ __3 3

  • /

SPEED (RPM) _ STRE55 a.- 'E le 1800 IKSil [ 3

1. A-CR=0P (1800 RPMI tlNel C 2

,a L...,_

2. 2160 (12051 (KSil C 3

2. A=CR=05,80VERSPEED). t ! N. ).. L J. l4* Go SERVICE DATA m j"j

l. OPER. TEMP. HETAL TEMP. HUR EDEG.Fl C 3

s.a

2. ESTIMATED MAX DA/DT tlN/HR)

C 3 ' 2';_.. _. 3. E S T. I_M A T E D _M A X _ D A / D T_. t I.N_ / M.O N T M )__ C 3 ,d p. ,s h H. INSPECT 10R STAfUS - ~ ~ ' ~ ~ ~ ~ ~ ~ - ~ ~ - ~ ~ ~ ~ ' Q as ~ i f*; p. F

l. OPERATING TIME AT INSPECTION (HR.I C

3

  • - - - ~ ~ '

- ~ ~ ' ~ ~ "- ~ T:7 e i ~~' 2. srETWAT CRACK DEPTH tHAX.3.(IN.) -' ' ] ] 1.sl

3. BORE CRACK OEPTH (MAX.3-TIN.)

L J Pr ...'l g. DISK STATUS C 3 $= t ~.- I.. )- 4 ,'o ... - ~ -._a. ~. - .--*4.- . = = -. =.. -. *.. ._-s+ {.

t 1

I$hl k, >,. l I' ' .c - -~ - 2

y 'P O Ii c 3 INDICATES WESTINGHOUSE PROPRIETART ' O >! ttvcLS e.C.E DATE OF REPORT : 092280 ID e : DOsI101703 Q,, LP TURBI E DISC INFORMATION A. UNIT 10ENTIFICAtt0N" B. MAffRiiE PROPEiiTIES (HUB) C. P A TLRI Ai-~ PROPER T r E S tRIMI O* 1 BUILDING BLOCK al 1 TYPE TD (MIN. Y.S. t 3(KSill OMER: ~ Y E" ft ~f K S ii~ " ' ' ~ ~ ' ~ f ' ' ~ e 9. LPs O,. q. U.T.S. (KSil t 3 2. U.T.S. IKSI) C 3 3 le f.S 5. LOCATION GOV 5. ELONGATION t 3 3. ELONGATION C 3 3 6. DISCS ___....__.__-.L_ 6e_R.A. 7. TEST NO. TD55541 f 1 T 9. _ H. A. _._ g. gggg { }

g. Q { g g g__-.,.. _. __ C -

J l [ ] i 9. U.S. IMPACT TEMP. t 3 7. U.S. IMPACT TEMP, t 3 U.5 TWhEbk ids, 10. c 3 a n.S. IM4Ebf *bdC. ~ F~ ~3 0,.- (FT.LB.1 II. U.S. KIC [ 3 9. U.S. KIC C 3 (FT.LB.) (KS1*SQRT(IMaL1 Ok --_ - __..-.IKS!*SQRTIIN.Ii D. Cutn STRT .C. MN. _.. 51 P rc is t J [ 3 C 3_C 3 C 3 C 3 [ .n o - Om 1 -- --. _3 ..I__. _. _ .._... _ _ _ N I ._,.._,_______AS.. .__3 C 3 0 3 C 3 C 3 C 3 r __. 5 8 _ ...._....__SN_ _ _ A L __ ___._ _.. _ C U _ __ _._ _.__.._S..._ 3 t Os E,_8 ORE STRCSS. SPEED IRPM)__ _ _._ _ T N i s s. F d R.ACK_ DATA __tKEYwAL_ RADIUS _(IN,_C_.____ _ _ JI..-_.. +i S O> 1: 1728 n20 n J "l H E _ _ L _ _ _ _ _ 1: Ult 8E I4 M S" Era,'l N, E 3

r_

O[ G. SERvitt DATA os 1 : Wr N T ! B' A # m D T 9 M W" ' ".. _ '_' t _._ _.._.__ _ J..._____ E i

3. ESTIMATED MAX DA/DT I[N/ MONTH)

OH H. INSPECTION STATUS ~ O. i - ~ ~ - - - ~ ~ ~ --' ~'~ 1 f A EPTH N ~ ~ ~ ~ ~ - ~ ~ ~ ~ ~ ~ ~ O,!1 3. B RE CRACK DEPTH ( M 41f. 3 = ( I N e l C 3 ~~' ~~

  • . DISK STATUS C

3 7 _ _ _... O-

==- a 4 OA I w._ -~--_=-.-..--=% O." w+.-=- -. - =. _ ~... - -.- - - - - - -}}

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