05000260/LER-1980-011, Forwards Updated LER 80-011/03L-1

Forwards Updated LER 80-011/03L-1

ML18025A848
Person / Time
Site:	Browns Ferry
Issue date:	05/09/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML18025A849	List: 05000260/LER-1980-011, Forwards Updated LER 80-011/03L-1 05000260/LER-1980-011-03, During Hot Shutdown, 480-volt Rmov Board 2B Failed to Transfer Properly During Manual Transfer.Caused by Dirty Moveable Contacts on Normal Breaker.Contacts Cleaned & Board Transferred
References
NUDOCS 8005130611
Download: ML18025A848 (2)

LER-1980-011, Forwards Updated LER 80-011/03L-1

Event date:
Report date:
2601980011R00 - NRC Website

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TENNEssEE vALLEYAUTHQRITY Sao81 ge 6 I I CHATTANOOGA. TENNESSEE 37401 Hay 9g 1980 Rhr. Jaaaa P>> O~Eeilly> Mrector U>>SS 1lueleGr QsgulQtocg Co~oiou Office of Xuspectioa au@ Raforcm~mt Begloom, XX

- 10l Horiett@ Street, SCCA 3100 Alias+, Ceorpia

.30303 Seer hr, O'RGQlys TENNESSEE VALE% AUTEIXXV 9!!%TAN PEMX HVCXIEAR X'LNT QBXT 2; - SQCLgi'7 MOo 50 260 gAGXXXTF OQREMBh8 LXCMSQ ÃR 52 REPORTAGE KN'UHEEECE

@UPON, 3PEO-50 260/8033.

The eaelocel report ke n gurge, ta ay'etter dated Harch l7~ l980, coaceaaimrr 480 volt reactor tutor opcratc4 valve board 29 vMc5 failcc!

ta temsfar yroporly Curiae meal traaofcr>>

This reyort Xe eulmitted

, i'ecoeiamee Web Erma Perry mdt '2 Techniesl, Specificatiou, 6>> I>>2>>b>>2.

traxy truly youro, X@QBMBE VARLET NPgKDRXPZ Ji S. Calhoun,

'ircctor of Bvelcar Pover Baelo"uro (3) cc geclocura) c I

Sixcetox'3)

Office o~ Uarupmmt Xafomatkm, ae4 Pror mm Control U>> Qe BIKLQMROQuldtozp'oczisoibTL VaeMustoa, XC 20555

'irector

{40>H.ce of Xaapcetioa end haforeazmt Q>>8. nuclear RayCatory Comiaaion Pwa!Rzl ea BC 20 55 t,lr. MXlLevaL16a ll 5@elcar gafcty kaalycia Ceater Palo %to, Califoeaia 94303 Mr. R. P+ Suliiveai, HRC Xaaymtor,

.BroHwa Perry An Equal Opportunity Employer

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