ML20011A635

Supplemental Response to Significant Deficiency Rept SD 413/81-16 Re 6-inch Figure 261 Riser Clamp,Initially Reported on 810810.Clamp Had Been Returned by Different Customer.Qa Surveillance Will Be Increased

ML20011A635
Person / Time
Site:	Catawba
Issue date:	10/20/1981
From:	Parker W DUKE POWER CO.
To:	O Reilly J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
10CFR-050.55E, 10CFR-50.55E, NUDOCS 8110290210
Download: ML20011A635 (2)

Text

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                                                                      ,  PONER NILDING 4aa Sourn Cnuncu STnzer, C wTgIg N. C. 2824a WILLIAM    t.,. PA R K E R, J R.

Vicr PotslDENT ItLEPHONE: Aata 704 sita P=oovcvio . October 20, 1981 3 7 3-4c e s

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s y;g.l~ ,in )i}D, Mr. Janes P. O' Reilly, Director \,'/' ,,..f,,._ , 'if , . L'. S. Nuclear Regulatory Commisolon 0,'

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Region II J gb3lu . / ,P .i p/,'p' i 101 Marietta Street, Suite 3100 '- - Atlanta, Georgia 30303 3_ "* -o[ O /cgI' Re: Catawba Nuclear Station

                                                                                                      /.        c q4Qpr"'s g 'x Unit 1 Docket No. 50-413                                                                          hdj7'gg j p

Dear Mr. O'Reilly:

Pursuant to 10 CFR 50.55e, please find attached a supplementary response to Significant Deficiency Report SD 413/81-16. Very truly yours, I fg I

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William O. Parker, Jr. RWO:ls Attachment cc: Director Resident Inspector Office of Inspection and Enforcement Nuclear Regulatory Commission U. S. Nuclear Regulatory Commission Catawba Nuclear Station Washington, D. C. 20555 12:> 7

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s CATAWBA NUCLEAR. STATION 2 r' . . Report Number: SD 413/81 y n& '

Report Date: October 20,'1981 S.

                    ~' Facility: Catawba Nuclear Station, Unit 1 ~                                                                   -

j; - Identification of Deficiency: Safety related' materialsfrom an. unapproved ; supplier. CA-81-34.

                   - Description of Deficiency: A 6" size figure'261 riser clamp, produced by-n                                                              ITT Grinnell's Henderson Tennessee Manufacturing i                                                               facility, was shipped from-the Warren Plant for use on a safety ~related-system.'

l Also see significant deficiency _ report dated . August 10, 1981. Supplementary Report: Based on. conversation with-ITTLGrinnell, this clamp vas a return item from'a different' customer and was not placed 4 back-into .11T's warehouse at the proper location. .Thus ,- when filling Duke Power's order, the' clamp was mistakenly - shipped to .the Catawba' Site. ITT's' QA Program.would have. - prevented any Henderson material from being shipped to

Duke Power had the material . beer. placed in the proper location. ITT has reviewed several of Duke Power's. shop I order releases and has found .that no other- Henderson material was shipped.

!= 1: ' Design. Engineering has reviewed their procurement documents and found that all Catawba NuclearLSafety-Related component 4 support parts supplied.by ITT Grinnell were ordered under a ~ i Procurement Specification, Purchase Requisitian and Purchase i Order that required Nuclear Safety-Related parts to be ~ manufactured under a minimum ANSI N45.2 Quality' Assurance . Program.. Our assurance that Grinnell is.following;these requirements is our Quality Assurance Audit and Surveillance - I visits. However, to minimize'the possibility of:ITT Grinnell making another error, our Material Procurement: Personnel now use a' listing of those'ITT Grinnell' Catalog-pro' ducts which are not produced or shipped to the require-ments of an ANSI N45.2. Program. Products shown~on this. listing have not been ordered for Nuclear Safety-Related application - since mid- April, ' 1981. In addition, we will review 'our records to assure that products' shown on the. ITT [ Grinnell'11 sting have not been previously ' ordered for Nuclear l' Safety-Related application. We-plan'to complete-this review by January 1, '1982.

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