ML20148J140

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Revised Response to NRC Bulletin 87-002 Re Required Sample Tests of Safety & nonsafety-related Fasteners.Revised Testing Results Encl for Review
ML20148J140
Person / Time
Site: Fort Calhoun Omaha Public Power District icon.png
Issue date: 03/23/1988
From: Andrews R
OMAHA PUBLIC POWER DISTRICT
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
IEB-87-002, IEB-87-2, LIC-88-096, LIC-88-96, NUDOCS 8803300182
Download: ML20148J140 (32)


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Omaha Public Power District 1623 Harney Omaha, Nebraska 68102 2247 402/536-4000 March 23, 1988 LIC-88-096 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

References:

1. Docket No. 50-285
2. NRC Compliance Bulletin 87-02
3. Letter from 0 PPD (R. L. Andrews) to NRC (Document Control Desk) dated January 19, 1988 (LIC-88-023)

Gentlemen:

SUBJECT:

Revised Response to NRC Compliance Bulletin 87-02 Omaha Public Power District (0 PPD) completed sample tests of both safety and non-safety related fasteners in accordance with Reference 2. The results of the testing, transmitted by Reference 3, indicated that the Critical Quality Element (CQE) fasteners met specifications with the exception of one (1) CQE nut (labeled FC-C6N) which was low in carbon content. Six (6) non-safety related bolts / studs and two (2) nuts were outside of the requirements of their material specification. A non-conformance report was initiated for the CQE nut. The remaining nuts still in stores from the same lot have been tagged as non-conforming. Additional testing was initiated on CQE nuts from this same lot to determine the extent of non-conformance. An engineering evaluation was also initiated on both the CQE and non-CQE fasteners to determine any impact on safety.

When the samples were returned from the testing laboratory and opened, CQE nut FC-C6N was found in the untested condition. The extra nut for FC-C7N was found to have been tested and retested by mistake. The remaining samples were examined to ensure that all other fasteners were tested. OPPD advised the NRC of this error and nut FC-C6N was resubmitted to the testing laboratory. It was tested, and met the requirements for ASTM A-194-2H. All CQE fasteners tested now meet their requirements. Revised testing results are attached for your review.

OPPD believes that the corrective actions initiated as described in Reference 3, as a result of the incorrectly reported failure of one CQE nut (FC-CEN) are j

not required, as all CQE nuts tested meet specifications. The nuts tagged as 88033001020$$!$$85 ADOCK PDR I PDR o \

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. mwn-ngg.y-un%

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U. S. Nuclear Regulatory Commission LIC-88-036 Page 2 non-conforming will be re-designated as conforming and the non-conformance report issued for CQE nut FC-C6N will be dispositioned "use-as-is". The engineering evaluation of the CQE fasteners is no longer required; however, the evaluation will be completed for the non-CQE fasteners to determine any impact on safety. An update is planned upon the completion of this evaluation.

OPPD apologizes for the testing error. If you have any questions concerning this matter, please contact us.

Sincerely, AlN O R. L. Andrews Division Manager Nuclear Production RLA/me cc: LeBoeuf, Lamb, Leiby & MacRae 1333 New Hampshire Ave., N.W.

Washington, DC 20036 R. D. Martin, NRC Regional Administrator A. Bournia, NRC Project Manager P. H. Harrell, NRC Senior Resident Inspector I

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UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter of )

)

Omaha Public Power District ) Docket No. 50-285 (Fort Calhoun Station )

Unit No. 1) )

AFFIDAVIT R. L. Andrews, being duly sworn, hereby deposes and says that he is the Division Manager - Nuclear Production of the Omaha Public Power District; that as such he is authorized to file with the Nuclear Regulatory Commission the attached revised response to NRC Compliance Bulletin 87-02, that he is familiar with the sample test of safety and non-safety related fasteners; and that the matters set forth therein are true and correct to the best of his knowledge, informati and belief.

kl0 R. L. Andrews Division Manager Nuclear Production STATE OF NEBRASKA)

) ss l COUNTY OF DOUGLAS) i Subscribed and sworn to before me, a Notary Public in and for the State of Nebraska on this 2 3 rd day of March, 1988.

H -

\ Notary Public l

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Ft. Calhoun IEB 87.-02 response Fastener Testing Data Sheet

  • Sample ID# FC-C1 Bolt / Nut Fastener

Description:

1" x 6}" Stud bolt / H Hex Nut Description of Sample Stock Location: CQE Storage 621.5200/ 621.4403 Material Specification as Documented by Licensee Records: A193 GrB7/ A194-2H s ha eng, O

Head Marking (Specification and Manufacturer): '61 &

7 J

    • Class / Procurement level: CQE/CQE General Plant Application (e.g., hssure Boundarh Structural)
Vendor
P. Kiewit / Chicago Tube and Iron QA Requirements Imposed on Vendor: Traceability per USAS B31.7 / ASME NCA-3800 Licensee Representative: Gary R. Fleischmann Signature $-, Z - ._ Date /// [

/ . i i

  • The sample IDf shall have a prefix that contains the licensee facility initials.

l

    • If applicable, please provide an explanation for your classification system.

l l

i

Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-C2 Bolt / Nut Fastener

Description:

3" x 21" Machine bolt / H Hex nut Description of Sample Stock Location: CQE Storage 621.5002/ 621.4202 Material Specification as Documented by Licensee Records: A193 GrB7/ A194-2H Head Marking (Specification and Manufacturer): [(f'

\_L

    • Class / Procurement Level: USAS B31.7/ CQE-ASME Sec.III Cl l' General Plant Application (e.g.hssure Boundh, Structural)

Vendor: P. Kiewit/ Acimet Mfg.

i QA Requirements Imposed on Vendor: Traceability USAS B31.7/ ASME III NCA-3800 l

Licensee Representative: Gary R. Fleischmann Signature _ M, Ys s .e~ ~ _ _

Date //W f5

/

/ /

  • The sample IDF shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system, l

{

l

Attachment 1

. Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-C3 Bolt / Nut Fastener

Description:

la x 8" Stud Bolt / H Hex nuts Description of Sample Stock Location: CQE Storage 621.6406 / 621.1403 Material Specification as Documented by Licensee Records: A193'GrB8 / A194-2H se .I < a

'O#\

d/ 'O' Head Marking (Specification and Manufacturer): - 8

  1. 87 J.
    • Class / Procurement Level: CQE / CQE-ASME C11 I b I"'*I I General Plant Application (e.g.,hessure Boundah Structural)

Vendor: Combustion Engineering / Borg Warner Ind Prod. Inc.

QA Requirements Imposed on Vendor: ASME III NQA-1 / ASME !!! NCA-3800 Licensee Representative: Gary R. Fleischmann Signature h/ M-_ __.

Date / /

/ . i i

  • The sample IDF shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

Ft. Calhoun IEB 87-02 response Attachment 1 Fastener Testing Data Sheet f

  • Sample ID# FC-C4 Screw / Nut Fastener

Description:

3/g a x 41" Hex Head Cap Screw / H Hex nut Description of Sample Stock Location: CQE Storage P.O. 48207/ 621.4301 Material Specification as Documented by Licensee Records: A325 Tpl / A194-2H Head Parking (Specification and Manufacturer): ,

4 Ast i .t n e

    • Class / Procurement level: CQE/CQE General Plant Application (e.g., Pressure Boundary, StnJctural) Pipe Supports Vendor: John Day Co. / Chicago Tube and Iron QA Requirements Imposed on Vendor: App. Vendor /ASME NCA-3800 Licensee Representative: Gary R. Fleischmann Signature bh -

a  %<~, Date

/

/ ((

f i

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system, a

Ft. Calhoun IEB 87-02 response -

Fastener Testing Data Sheet

  • Sample IDF FC-C5 Bolt / Nut Fastener

Description:

s/8" x 31" Stud Bolt / H Hex nuts Description of Sample Stock Location: CQE Stores 621.5044/ 621.5057 Material Specification as Documented by Licensee Records: A193 GrB7 / A194-2H s esa end.

Head Marking (Specification and Manufacturer): S 67 af 3 3 [j 0

    • Class / Procurement level: CQE / CQE-ASME III C12 General Plant Application (e.g.dressure Boundar3 Stnactural)

Vendor: P. Kiewit / Hub Inc. (MS) - Cardinal (MM)

QA Requirements Imposed on Vendor: Traceability to USAS B31.7 / NCA-3800 j Licensee Representative: Gary R. Fleischmann Signature f a om Date /M [

l j .

- i

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-C6 Screw / Nut Fastener

Description:

3/4" x 31" Hex Head Cap Screw / H Hex nut Description of Sample Stock Location: CQE Stores upper level 621.5021/ 621.4301 Material Specification as Documented by Licensee Records: A193 GrB8/ A194-2H (B)

Head Marking (Specification and Manufacturer): none/ /

    • Class / Procurement level: CQE/CQE General Plant Application (e.g., ure Bo Structural)

Yendor: Combustion Engineering / Chicago Tube and Iron QA Requirements Imposed on Vendor: ASME NQA-1 / ASME NCA-3800 Licensee Representative: Gary R. Fleischmann Signature - -

f.

L twu Date /M I i <

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-C7 Bolt / Nut Fastener

Description:

7/s" x 12" Stud bolt / H Hex nuts Description of Sample Stock Location: CQE Stores for # 621.6351 and 621.1351 Material Specification as Documented by Licensee Records: A193'GrB7 / A325 Tpl .

se.a en J3 Head Marking (Specification and Manufacturer): Ae7 ge23

    • Class / Procurement Level: CQE/ Limited CQE General Plant Application (e.g., Pressure Boundary Structural) Pipe Supports Vendor: Acimet / Bosco Fastening Services QA Requirements Imposed on Vendor: ASME NCA-3800 / N.A. for limited CQE Licensee Representative: Gary R. Fleischmann Signature in f.- A w - Date tf' d/[f
  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

l

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# .FC-C8 Bolt / Nut Fastener

Description:

1" x 21" Bolt (Unistrut)/ Spring Nut Description of Sample Stock Location: CQE Store upper level P.O. 8506/ P.O.1824 Material Specification as Documented by I.icensee Records: A307 GrA / A675 Gr60 s

Head Marking (Specification and Manufacturer):

Commercial grade dedicated h* t

    • Class / Procurement level: CQE/ limited CQE Q General Plant Application (e.g., Pressure Boundary, Structural) Electrical Supports Vendor: Crescent Electiic / Porter Trustin & Carlson (Unistrut Nebraska)

QA Requirements Imposed on Vendor: NA for Commercial grade dedicated / NA for limited CQE Iicensee Representative: Gary R. Fleischmann Mev / F[

Signature

.c ,- m Date

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system. .-

e Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet ,

  • Sample ID# FC-C9 Stud / Nut Fastener

Description:

5/8" x 8)" All thread stud / H Hex nuts Description of Sample Stock Location: CQE Stores upper level P.O. 68125/ P.0'.70639 Material Specification as Documented by Licensee Records: A307 / A194-2H

\

Head Marking (Specification and Manufacturer): none / Q AH

    • Class / Procurement level: limited CQE/ limited CQE General Plant Application (e.g., Pressure Boundaryhructurap Vendor: Great Plains Industrial Supply / Service Supply C0.

QA Requirements Imposed on Vendor: NA for limited CQE/ NA for limited CQE Licensee Representative: Gary R. Fleischmann Signature .S , - m- Date /M[f[

  • The sample IDf shall have a prefix that contains the licensee facility initials.
    • If applicable, please pmvide an explanation for your classification system.

Ft. Calhoun IEB 87-02 response Attachment 1 Fastener Testing Data Sheet

  • Sample ID# FC-CIO Bolt / Nut Fastener

Description:

la x.8" sq. Head bolt / H Hex nut Description of Sample Stock location: CQE Stores 621.1401/ 621.2521 Material Specification as Documented by Licensee Records: A193 GrB7/ ' A193-B7 Head Marking (Specification and Manufacturer): 87 /

    • Class / Procurement level: CQE/CQE General Plant App 1tcation (e.g.,hssure Boundary) Structural)

Vendor: Borg Warner Ind./ Combustion Engineering QA Requirements Imposed on Vendor: ASME III NCA-3800/ ASME NQA-1 l

l Licensee Representative: Gary R. Fleischmann Signatura _

4 M-h uv Date /

W

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

l l

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-1 Screw / Nut Fastener

Description:

7/16".X 1" Hex Head Cap Screw / Nut Description of Sample Stock Location: Non-CQE Stores 021.1612/ 021.1536 Material Specification as Documented by Licensee Records: SAE Gr5/ SAE Gr5 Head Marking (Specification and Manufacturer):

7\ ')- +

)

/ / .2.

    • Class / Procurement Level: Non-CQE General Plant Application (e.g., Pressure Boundary. Stnictural) General Mechanical Prime Vendor: Service Supply Company for screw and out QA Requirements Impcsed on Vendor: None Licensee Representative: Gary R. Fleischmann Signature k -f i -- Date /

[

/

f

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

l I

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample IDF FC-2 Screw / Nut Fastener

Description:

la x.4)" Hex Head Cap Screw / Nut Description of Sample Stock Location: Non-CQE Stores 21.1040/ 21.1S30 Material Specification as Documented by Licensee Records: SAE tir5/ SAE Gr5 HeadMarking(SpecificationandMenufacturer): none [

.L

    • Class / Procurement level: Non-CQE General Plant Application (e.g., Pressure Boundary, Structurt.1) General Machanical Prime Vendor: Service Supply Co. both QA Requirements Imposed on Vendor: None Licensee Representative: Gary R. Fleischmann Signature _

i, h m.- Date ////F[

y . - /

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

Attachment 1 F'.

t Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-3 Screw / Nut Fastener

Description:

3/4" x 2" Hex Head Cap Screw / HH Nut Description of Sample Stock Location: Non-CQE Stores 621.1302/ 621.4302 Material Specification as Documented by Licensee Records: A325/ A325 Head Marking (Specification and Manufacturer): lA '/ \

    • Class / Procurement level: Non-CQE General Plant Application (e.g., Pressure Boundary, Structural) General Mechanical Prime Vendor: John Day for both QA Requirements Imposed on Vendor: None Licensee Representative: Gary R. Fleischmann Signature # y b .%, Date / ((

/ - / f

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

l l

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample IDF FC-4 Screw / Nut i i

Fastener

Description:

3/4" x 2" Hex Head Cap Screw / Nut Description of Sample Stock Location: Non-CQE Stores 21.1654/ 21.3210 Material Specification as Documented by Licensee Records: SAE Gr5/ A194-8M Head Marking (Specification and Manufacturer): s ' "

s l O+

    • Class / Procurement level: Non-CQE General Plant Application (e.g., Pressure Boundary, Structural) General Mechanical Prime Vendor: Service Supply for both QA Requirements Imposed on Vendor:

l l Licensee Representative: Gary R. Fleischmann l

Signature Mb M -

  1. ,< a Date /k [

f / <

  • The sample IDf shall have a prefix that contains the licensee facility initials.

l

**If applicable, please provid an explanation for your classification system.

l

4 e

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample 10# FC-5 Screw / Nut Fastener

Description:

3/8" x 3" Hex Head Cap Screw / H iiex Nut -

Description of Sample Stock Location: Non-CQE Stores 21.1609/ 21.1533 Material Specification as Documented by Licensee Records: SAE Gr5/ SAE Gr5

% / AH Head Marking (Specification and Manufacturer):

o

    • Class / Procurement level: Non-CQE General Plant Application (e.g., Pressure Boundary, Structural) General Mechanical V N* Service Supply Co. for both l

l QA Requirements Imposed on Vendor: None l

l Licensee Representative: Gary R. Fleischmann l Signature /

~

b # w_, Date [

/

[

f /

  • The sample IDI shall have a prefix that contains the licensee facility initials.
    • If applicable, please provide an explanation for your classification system.

AttacFeent 1

' Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-6 Screw / Nut Fastener

Description:

3/4" x 6" Heavy dex Cap Screw / H Hex nu:.

Description of Sample Stock Location: Non-CQE Stores 21.1665/ 21.1544 Material Specification as Documented by Licensee Records: SAE'Gr5/ SAE Gr5 Head Marking (Specification and Manufacturer): None/

QH

    • Class / Procurement level: Non-CQE General Plant Application (e.g., Pressure Boundary, StnJctural) General Mechanical

, Prime i

Vendor: Service Supply Co. for both i QA Requirements Imposed on Vendor: None

{

Licensee Representative: Gary R. Fleischmann Signature _ 'ss fa me Date / [

j'

- ~

/ t

  • The sample IDf shall have a prefix that contains the licensee facility initials.

1

    • If aoplicable, please provide an explanation for :'ou classificatien system.

Attachment 1 Ft. Calhoun 520 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-7 Screw / Nut Fastener

Description:

5/8" x 3 /4" 3 Hex Head Cap Screa/ H Hex Nut Description of Sample Stock Location: Non-CQE Stores 21.1649/ 21.1542 Material Specification as Documented by Licensee Records: SAE 'Gr5/ SAE Gr5 Head Marking (Specification and Manufacturer): None/None

    • Class / Procurement Level: Non-CQE General Plant Application (e.g., Pressure Boundary, Structural) Genercl Mechanical Prime Vendor: Service Supply Co. for both l

1 QA Requirements Imposed on Vendor: None l

l Licensee Representative: Gary R. Fleischmann Signature .

la uu m Date i

[

i M

  • The sample IDI shall have a prefix that contains the licensee facility initials.

1

    • If applicable, please provide an explanation for your classification system.

3-Attachment 1 .

Ft. Calhoun IEB 87-02 response fastener Testing Data Sheet

  • Sample ID# FC.8 Screw / Nut Fastener

Description:

5/16'.' x 2 1/2" Hex Head Cap Screw / H Hex Nut m: y Description of Sample Stock Location: Non-CQE Stores 21.1064/ 21.1531 Material Specification as Documented by Licensee Records: SAE GrS/ SAE Gr5

.:tn ^

Head Marking (Specification and Manufacturer): Screw has none/ c U.L

** Class / Procurement Level
Non-CQE General Plant Application (e.g., Pressure Bcundary, Structural) General Mechanical l JillMMQM$ilkki . . .. .

. e6Mb=.e+ 6 n%!?k:4i:k1@h$.MhCW,. ..

I Vendor: Service Supply Co. for both QA Requirements Imposed on Vendor: None i

Licensee Representative: Gary R. Fleischn nn Signature

< u r% Date /M/&

j

, *The sample IDF shall have a prefix that contains the licensee facilf ty initials.

i

    • If applicable, please provide an explanation for your classification system.

l i

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# FC-9 Screw / Nut Fastener Descript' i on: 3/4".x 31 /2" Hex Head Cap Screw / H Hex Nut Description of Sample Stock location: Non-CQE Stores 21.1660/ 21.1544 Material Specification as Dccumented by Licensee Records: SAE Ur5/ SAE Gr5 7 \

Head Marking (Specification and Manufacturer):

O

1. H
    • Class / Procurement Level: ' Non-CQE l -

General Plant A lication (e.g., Pressure Boundary, Structural) General anical

! 2 l%!{% %WE$?N.%$$pp%%$kkO4%dWf:,%$?  % D:p+44@4% N % E M85%,gcjd M+ ' -

l Prime Vendor: Supply Service Co. .for both QA Requirements Imposed on Vendor: None Licensee Representative: Gary R. Fleischmann Signature -

4 J- - Date I l *The sample IDI shall have a prefix that contains the licensee facility initials.

1

    • If applicable, please provide an explanation for your classification system.

l 9

I

-, -w.-----,,,--,--ir-rr- , - , - ,

Attachment 1 Ft. Calhoun IEB 87-02 response Fastener Testing Data Sheet

  • Sample ID# Fc-10 Screw / Nut Fastener

Description:

5/16'.' X 1 1/4" Hex Head Cap Screw / H Hex Nut Description of Sample Stock Location: Non-CQE Stores 21.1593/ 21.1531 Material Specification as Documented by Licensee Records: SAE'Gr5/ SAE Gr5

'TH' 2.H \

Head Marking (Specification and Manufacturer):

I O J.

    • Class / Procurement Level: Non-CQE General Plant Application Je.g., Pressure Boundary, Structural) General Mechanical

-&@%%%%%iiVhl4$%4%%GQiike . - :n'is. nx ~ Oh . +L - .: -

PHme

! Vendor: Service Supply Co. for b.oth l

QA Requirements Imposed on Vendor: None

. Licensee Representative: Gary R. Fleischmann Signature << M .b m u< ~

Date /

/

[

/ -

  • The sample IDI shall have a prefix that contains the licensee facility initials.

/

l

    • If applicable, please provide an explanation for your classification system.

E

ft. Calhoun IEB 87-02 response Attachment 2 Non-CQE (Non-SR) Data Summary Nut Mechanical Analysis Chemical Analysis I y Hardness UTS 0.?% YS C Mn P S Si No Cr .

Rc except 7 FC-1 31, 30, 30 - --

.44 .64 .012 .007 .19 4.03 .06 FC-2 30, 30, 30 - --

.42 .74 .010 .017 .20 <.03 .05 FC-3 31, 31, 30 - --

.40 .60 .017 .013 .16 <.03 .06 Ni FC-4

  • 34, 33, 34 - --

.05 1.23 .024 .018 .42 2,00 16.5 15.1 FC-5 31, 31, 31 - --

.38 .69 .017 .028 .19 <.03 .15 FC-6 31, 30, 31 - --

.44 .71 .015 .007 .15 4.03 .06 FC-7 *96, 95, 92 Rb - --

  • 07

. .32 .017 .005 <.05 <.03 <.05 FC-8 27, 27, 27 - --

.37 .81 .018 .020 .18 <.03 .05 FC-9 29, 28, 28 - --

.45 .65 .016 .018 .16 4.03 .09 1

FC-10 27, 26,~27 - --

.36 .81 .020 .019 .18 <.03 .05

  • Did not meet specification Note: UTS-ultimate tensile strength; YS-yield strength; C-carbon; Mn-Manganese; P-Phosphorous; S-Sulfur; Si-Silicon; Mo-Molybdenum; Cr - Chromium.

I The elements listed apply to ASTM A193 B7 or SA193 B7 material. The elements to be reported for other materials tested, shall confonn to those reported in the applicable material specification. Properties found out of specification shall be noted with an asterisk.

Ft. Calhoun IEB 87-02 response Attachment 2 non-CQE (non-SR) Data Sunnary Bolt / Stud 1

Mechanical Analysis Chemical Analysis TD# Hardness UTS 0.2% YS C Mn P S Si ido Cr FC-1 *98, 98, 98 Rb - --

  • .19 .62 .017 .023 .15 <.03 .06 FC-2 *91, 91, 93 Rb - --
  • .17 .46 .015 .009 <.05 <.03 <.05 FC-3 29, 29, 29 R c - --

.39 .94 .012 .019 .24 <.03 .24 FC-4 30, 30, 30 R c - --

.37 .80 .019 .009 .25 <.03 .09 FC-5 32, 32, 32 R c - --

.33 .58 .024 .011 .16 4.03 .09 FC-6 *84, 84, 85 Rb - --

  • .3'

.40 .010 .012 <.05 <.03 <.05 FC-7 *85, 86, 85 Rb - --

  • .15 .41 .012 .011 <.05 <.03 <.05 FC-8 *83, 84, 83 Rb - --
  • .05 .41 .015 .012 <.05 4.03 <.05 FC-9 *96, 95, 96 Rb - --
  • .18 .62 .010 .022 .13 4.03 .09 FC-10 34, 34, 32 R c - --

.36 .73 .019 .005 <.05 4.03 .25

  • Did not meet specification Note: UTS-ultimate tensile strength; YS-yield strength; C-carbon; Mn-Manganese; P-Phosphorous; S-Sulfur; Si-Silicon; Mo-Molybdenum; Cr - Chromium.

I The elements listed apply to ASTM A193 B7 or SA193 B7 material. The elements to be reported for other materials tested, shall conform to those reported in the applicable material specification. Properties fourid out of specification shall be noted with an asterisk.

=

ft. Calhoun IEB 87-02 response Attachment 2 CQE/SR Data Sumary Nut Mechanical Analysis Chemical Analysis l IDI Hardness UTS 0.2% YS _C Mn P S Si Mo Cr Rc FC-C1 25, 29, 32 -- --

.46 .74 .011 .017 .25 <.03 <.05 FC-C2 32, 32, 32 -- --

.43 .66 .020 .015 .17 <. 03 <.05 FC-C3 29, 24, 24 -- --

.41 .79 .016 .014 .21 <.03 <.05 FC-C4 28, 28, 27 -- --

.41 .81 .007 .024 .21 .15 1.04 FC-C5 29, 30, 29 -- --

.41 .72 .023 .017 .25 4.03 .08 FC-C6 24, 24, 25 -- --

.42 .83 .007 .029 .22 <.18 .09 FC-C7 24, 25, 25 -- --

.31 .64 .017 .009 .22 <.03 .20 FC-C8 27, 25, 25 -- --

.20 .72 .013 .012 .18 <.03 .09 FC-C9 29, 29, 29 -- --

.45 .67 .009 .008 .23 <.03 .05 FC-CIO 27, 26, 26 -- --

.42 .94 .011 .026 .31 .23 1.08 Note: UTS-ultimate tensile strength; YS-yield strength; C-carbon; Mn-Manganese; P-Phosphorous; S-Sulfur; Si-Silicon; Mo-Molybdenum; Cr - Chromium.

I The elements listed apply to ASTM A193 B7 or SA193 B7 material. The elements to be reported for other materials tested, shall confonn to those reported in the applicable material specification. Properties fou6d out of specification shall be noted with an asterisk.

Ft. Calhoun IEB 87-02 response Attachment 2 CQE/SR Data Sumary Bolt / Stud Mechanical Analysis Chemical Analysis 1 .

10# Hardness UTS 0.2% YS C Mn P S Si Mo Cr .

KSI KSI FC-C1 -

155 137 .41 .85 .021 .017 .29 .18 1.07 FC-C2 -

144 129 .39 .82 .018 .015 .29 .19 1.05 N:

FC-C3 -

86.4 34.1 .06 1.71 .020 .021 .60 .33 18.42 8.72 FC-C4 -

135 45*,000 lbs. .31 .81 .022 .007 .25 <.03 .10 10 Wedge Tensile FC-C5 -

132 119 .44 .77 .031 .026 .20 .19 .90 N:

FC-C6 -

87.7 30 .06 1.82 .025 .015 .51 .21 18.71 9.07 FC-C7 -

149 132 .42 .95 .010 .018 .25 .19 1.03 P. ^8 -

85.3 12,,100 lbs. .05 .38 .018 .014 <.05 4.03 4.05 10 WLdge Tensile FC-C9 -

62.8 14,200 lbs. .06 .30 .013 .019 .10 <.03 .06 Wedge Tensile FC-C10 -

154 135 .42 .90 .022 .014 .28 .17 1.02 Note: UTS-ultimate tensile strength; YS-yield strength; C-carbon; Mn-Manganese; P-Phosphorous; S-Sulfur; Si-Silicon; 4 Mo-Molybdenum; Cr - Chromium.

I The elements listed apply to ASTM A193 B7 or SA193 B7 material. The elements to be reported for other materials tested, shall confom to those reported in the applicable material specification. Properties found out of specification shall be noted with an asterisk.

ATIA00 M 3 RECEIPT-INSPECTION CHECKLIST GUIDELINES CHECKLIST #2 - FASTENERS P.O. #

Enter the purchase order number for the material.

Item #

Enter the item number of. the material from the purchase order.

of Enter the number of items that arrive to be inspected out of the quantity ordered on the purchase order.

References:

l Document any section of any reference used during receipt inspection.

Sample Plan:

The sample plan to be used for receipt inspection shall be determined by the applicable QA Supervisor and shall' be indicated on the Material Acceptance Plan. RQII: Sampling does NOT apply to documentation required by the purchase order. All documentation shall be thoroughly reviewed by the inspector before accepting the material.

1. 100% Inspection If 100% Inspection is marked on the Material Acceptance Plan, every item in the shipment shall be inspected. If every item in the shipment satisfactorily passes the receipt inspection, the 100%

Inspection row should be marked "Sat" on the checklist. This row should be checked "Unsat" if any item fails to pass receipt inspection. If sampling is used during receipt inspection of the i item, this row should be checked "N/A."

i

2. Sampling Plan If sampling is used for receipt inspection, the applicable QA Supervisor shall assign an appropriate AQL level on the Material Acceptance Plan. If 100% Inspection is used, the Sampling Plan row shall be checked "N/A" on the checklist. The AQL level shall be copied to the Receipt Inspection Checklist by the inspector. Next, the -inspector should refer to the Quality Assurance Sampling Plan to determine the appropriate sample size and the accept / reject criteria for the material. The sample size used shall also be copied to the checklist by the inspector. The sample shall then be randomly chosen from the items to be inspected, p 6 ,

k __

Checklist #2 (continued)

The number of defects found during the inspection shall be recorded on the checklist. If no defects are found, the shipment is acceptable and the Sampling Plan row should be checked "Sat" on the checkli st. I# any defects are found, the inspector shall contact the OPS-QA Supervisor for further instruction.

The OPS-QA Supervisor has two options depending on whether or not the number of defects is within the acceptance level of the Quality Assurance Sampling Plan. To determine if the material is acceptable, the lot or batch size is cross-checked with the Acceptable Quality Levels (AQL) to get the acceptance and rejection numbers.

If the number of defects found in the sample is equal to or less than the acceptance number, the material is within the acceptance level of the Quality Assurance Sampling Plan. If the number of defects is equal to or greater than the rejection number, the material is not within the acceptance level.

If the material is within the acceptance level, the OPS-QA Supervisor can instruct the inspector to accept the shipment. In this case, the Sampling Plan row shall be marked "Sat" and any defects will be removed from the shipment as they are discovered by plant personnel. The other option available to the OPS-QA Supervisor is to have the inspector perform a 100% Inspection rejecting any defective items found in the shipment.

If the material is not within the acceptance level, the OPS-QA Supervisor can instruct the inspector to reject the shipment. In this I case, the Sampling Plan row shall be marked "Unsat". The other option available to the OPS-QA Supervisor is to have the inspector perform a

! 100% Inspection rejecting any defects found in the shipment.

Inspection Points:

1. CQE MATERIAL SHIPPED FROM APPROVED VENDOR / LOCATION.

1 l CQE items should be shipped from the vendor and address stated on the purchase order. If the material is not shipped from the appropriate vendor and address, the inspector should contact the Supervisor - Operations QA for further instructions. For all non CQE material, this should be checked "N/A".

i

! 2. PACKAGING ANSI-N45.2.2 LEVEL .

l The level of packaging required by the purchase order er Material Acceptance Plan shall be entered on the checklist. If no packaging level is specified, this item should be checked "N/A". The inspector should ensure that the material was shipped in accordance with that l ANfl level before marking this row on the checklist.

l 7

Checklist #2 (continued)

3. MATERIAL IDENTIFIED AS REQUIRED BY SPECIFICATIONS OR P.O.

Any material that is required to be marked and have traceability should have its heat number (s) entered on the checklist. Any part number (s) should also be verified.

4. DOCUMENTATION AS SPECIFIED ON P.O.

Any documentation required by the purchase order shall be veri fi ed . The inspector should review the documentation for traceability (heat, serial and/or OPPD P.O. number (s)], completeness (signatures and correct references), and accuracy (results within specifications). The inspector should also stamp and sign the documentation after reviewing it.

5. PHYSICAL APPEARANCE (DAMAGE / DEFECTS / CLEANLINESS, ETC).

Damage - The items should be inspected for physical damage such as nicks, gouges, dents, and scrapes.

Defects - The items should be inspected for such defects as laps, seams, cracks, bursts, folds, voids, or tool marks. If more information is required, refer to the EPRI letter on fasteners.

Cleanliness - The items should be inspected for excessive amounts of moisture, foreign materials, and oxides or rust. If required, the items should be cleaned to permit proper inspection. i Workmanship - The items should be inspected to assure that the workmanship satisfactorily meets the intent of any applicable requirements.

6. DIMENSIONS AS SPECIFIED ON P.O.

The items should be examined for correct diameter, length, and length of threaded surface.

7. THREADS AS SPECIFIED ON P.O.

Using a thread gage, the items should be checked for the proper pitch. The threads should also be inspected to assure that they are the type (UNC, UNF, V, etc.) specified on the purchase order.

8. APPLICABLE THREAD DEPTHS.

The items should be inspected to ensure that thread engagement and uniform thread depth occur the entire length of the threaded surface.

8

Checklist #2 (continued)

9. NDE .

Any NDE inspections performed by OPPD Quality Control should be entered on the checklist along with the results of the inspection. If a QA inspector determines that a NDE inspection is needed, the OPS-QA Supervisor should be contacted. If he concurs, the OPS-QA Supervisor should add the NDE requirement to the Material Acceptance Plan and contact Quality Control to perform the NDE inspection.

10. SPECIAL COATINGS AS SPECIFIED ON P.O.

Any special coatings required by the purchase order should be checked to ensure that they meet required specifications.

11. OTHER SPECIAL REQUIREMENTS: .

Any other required inspection points such as protective covers / seals, inert gas blankets, desiccants, and lubricants / oils should be documented on the checklist.

Remarks:

Enter any special comments or additional data in the remarks section of the checklist. Additional remarks can be attached using the Receipt Inspection Checklist (cont.) page.

The Inspector shall sign and date the checklist when the inspection is completed.

1 l

9

RECEIPT INSPECTION CHECKLIST #2 Approved: C.

TITLE: Fasteners Date: 6- 1*7#A7 P.O. # Item # of

References:

1. ASME 4. EPRI Letter
2. ASTM 5. Other:
3. ANSI Un-Sample Plan: 131 int lif.A
1. 100*/. Inspection () () ()
2. Sampling Plan AQL Level Sample Size # Defects () () ()

! Inspection Points:

1. CQE material shipped from approved vendor / location () () ()
2. Packaging ANSI-N45.2.2 Level () () ()
3. Material identified as required by specifications .

or P.O. Heat # () () ()

4. Documentation as specified on P.O.
a. Certificate of Conformance/ Compliance () () ()
b. CMTR () () ()
c. Chemical Analysis () () ()
d. Physical Tests () () ()
e. Other: () () ()
5. Physical appearance (damage / defects / cleanliness, etc) () () ()

l 6. Dimensions as specified on P.O. () () ()

7. Threads as specified on P.O. () () ()
8. Acceptable thread depths () () ()
9. NDE () () ()
10. Special coatings as specified on P.O. () () ()
11. Other special requirements:

() () ()

Remarks:

Inspection conducted by: on 10

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