ML20118B829

Potential Part 21 Rept Re Lack of Evidence That Eight Solenoid Manifold Assemblies Mfg by Automatic Valve Qualified to NUREG-0588,Category I Requirements.Return of Suspect Assemblies Requested

ML20118B829
Person / Time
Site:	Browns Ferry
Issue date:	09/30/1992
From:	Smith E WYLE LABORATORIES
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
REF-PT21-92, RTR-NUREG-0588, RTR-NUREG-588 NUDOCS 9210080001
Download: ML20118B829 (1)

Text

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,, {fP-30-1992 16807 FROM WYLE LABORATORIES TO 9130149281875080 P.01 l

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isbrAries September 30,1992 D /bb//>5r 70M 237- W// e 47/ l f'"pl.@S2IR'1 ~hos. 730 -2109 l U.S. Nuclear Regulatory Commission A'ITN: Docunwit Contml Desk Washington, DC 20555

Subject:

Notification of Potential Pait 21 G::nuemen:

His letter is a notification by Wyle I#cratories of a potential defect of a basic component.

On January 11,1991, Wyle Laboratories delivered eight (8) Solenoid Manifold Assemolies, P/N C6930LOf0, Wyle Codes GRE-001 through GRE-008, manufactntal by Automatic Valve (AVC) of Novi, Michigan to the Tennessee ialley Authority's Browns Ferry Nuclear Plant.

i nese r.olenoid manifold assemblics were certifled byWyleReport Number 30081-99(Job Number 41430) through a Commercial Gradt, Dedication Program to be quallfled to the requirements of j l Wyle Report 17514-1,Revidon A, which included NUREG-0588, Category I. l l

The defect is that Wyle Report 30081-99 does not provide sufficient evidenx that the above noted i serial numbers are qualified by similarity to Wyle Report 17514-1, Revision A.

The date on which this potential problem was confirmed to exist was September 29,1992.

1 L Wyle has supplied these solenoid manifold assemblies only to Browns Ft.rry as noted above, ne corrective actica being taken is that Wyle has' notified TVA, Brcwns Ferry, through NOA No.

1 of 30081-99,and requested return of the suspect eight solencid manifold assemblics..

Wyle has also notified AVC, through this letter, that Wyle' report does not justify similarity to the ,

original Wyle test report, Sincerely,

%TLE LABORATORIES Eastern Operations ,,

b b U L 9-j Award W. Smith Director, Contracts and Purchasing l 921006c001 92o93o PDR

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