05000296/LER-1980-038, Forwards LER 80-038/03L-0

Forwards LER 80-038/03L-0

ML19351D635
Person / Time
Site:	Browns Ferry
Issue date:	10/06/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19351D636	List: 05000296/LER-1980-038, Forwards LER 80-038/03L-0 05000296/LER-1980-038-03, /03L-0:on 800907,during Surveillance Testing,Msiv 3-FCV-1-26 Closed Too Fast.Caused by Low Oil Level in Hydraulic Cylinder.One Gallon of Oil Added & Flow Control Valve Adjusted to Obtain Correct Valve Speed
References
NUDOCS 8010140383
Download: ML19351D635 (1)

LER-1980-038, Forwards LER 80-038/03L-0

Event date:
Report date:
2961980038R00 - NRC Website

text

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e*f TENNESSEE VALLEY AUT'HORITY CH ATTANOOGA. TENNESSEE 37401 J

1750 ciastnut Street 'Idwer II a

October 6, 1980 11 Itr. Jane.s P. O'Hailly, Director U.S. Nuclear Regulatory Ccenissicn Office of In.5:ecticn and Iktforesnent aegicm II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 i

Dear Mr. O'asilly:

1 1

'H2ESSEE VALIIY AU3ORITY - Ba[N4S FERRY NUCIZAR PIAtfr UNIT 3 - DOCKET l

NO. 50-296 - FACILITY CPERMTG LICDiSC DPR REPORmBLE 00CURREtCS REPORP Bra 0-50-296/3033

'Ihe annin=ari recort provides detailm mg;# ming main steam isolaticn valve 3-RN-1-26 which einaari too fast while rtuning Sur millance I.utructicn 4.7.D.1.b.2.

'Ihis report is submitted in accordance with Browns rerry unit 3 Technical Specificaticn 6.7.2.b(2).

}

Very truly you 3, TEN 3'M VAIC Nm0RITY J. R. Calhotzt Director of Nuclear Power Enclosure (3) oc (Enclosure):

Director (3)

Office of Managsnent Information and Fr@mu Control u

U.S. Nuclear.'ingulatory (S=a4== inn Uashim1:cn, DC 20555 \\

Director (40)

Office of Inspection and Enferosnent U.S. Nneler Regulatcrf Cmmission i

Washington, DC 20555 Mr. 3111 Iavallee

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Nuclear Safety Analysis Center Palo Alto, t'al 4 fomia 94303 J

j7 Mr. R. r. Suuivan, tue wtr.r, arowns rerry 4

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