IR 05000296/1979021
| ML18024B229 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 12/11/1979 |
| From: | Abercrombie H TENNESSEE VALLEY AUTHORITY |
| To: | |
| References | |
| NUDOCS 8001140293 | |
| Download: ML18024B229 (4) | |
Text
REGULATORY ORMATION Ol'STRISUTION SYSl (RODS)ACCESSION NBR:80011r10293 DOC~DATE: 79/12/11 NOTARIZED'O PACiL:50 296 Browns Perry Nuclear Power Stat>onr Onlt 3i Tennessee AOTH~NAME AUTHOR AFFILIATION ASPACROMBIEiH
~L Tennessee Val 1 ey Author f ty ABC lP~NAME'ECIPIEblT'FFILIATION DOCKET 05000296 SUBJECT: RO 50 296 retur n to ma i nta i ni by leak a DISTRIBUTION CODE: TifLEe NOTES:/7921:on 791208rw/load approx 200 MNe following svc after fuel outageidifficulty occurred in ng drywell to.-torus pressure differential, Caused round equipment hatch seal,F'asteners ret19Rteneds M007S COPIES RECEIVED;L'TR g ENCL+SIZE: L LEA (Backfit)REC IP I EN 1'D CODE/NAME INTE~01 REG ILE NSIC S HANAUER EXTERNAL: 03 LPDR COPIES L'fiR ENCL 1 2 i 1 RECIPIENT ID CODE/NAME 02 NRC PDR MPA R IRELAND COPIES LlTA"ENCL 1 1 i 1 ggQ~gpss X 0 TOTAL NUMBER OF COPIES REQUIRED;LTTR 9 ENCL 0 R I s Ni, kR l'RN I, R'l if,l h rS, N II N II I]l R y sR NII R,'l S>~I CN IN'li f I'C lt,)R N I"I I N l'IN l Rn I.f-R 4 p s RRSR R
'I CGA TA NiC vesiber XX%979'SNRO'REoi~g'j.P.OREH.LV,",:
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'~Reports aa8er Technics Spec~gcaaf g 7 2.<3.XCma ae accorxence-Technical ByeciHcatiaa.
hxvaiva8: 4 7 4,,2.g Candicions Pfior ca Occurrence I Unit f.ac 970 Kfe, end-of-core eoastcbwn ,Unit 2 st S39 NMe, Hmitd bF 2'eactor feed pump maintenance.
Uakt 3 ibad at zpproxhuateiy 260 HWe foilevJng return ter service af the unit-fracn re&xeHng, cmtage st 163.5, k2/S/79 MC ia eeet p~reai I Identifkaation and Descry tiom ef Qccnmence be%.ag eaKLskderod.
w 8 i, Abercrombie
>'-':-.',"';";;"'.','".";"~'g":,~,".Passer Flaa,e, Superintendent
..-',';...*-".."'..8m~F~~NucIeax plume/'*~\C I ooo>>4o 2'fg~~-" a.u t~~l f~4*4 DHHmBy in maintaining de'yeeXX&Axus pxessuxe cKHerenchQ
~~catect problems*with dryva21 leakage.Farther invastigatfma.
reveals&mt.exceask~e d~kX Leakage,existed Leak psch.%8eatiHed cu4 repaired ae 0839>>XZ(9t79>within 45 bc'ment par Yaebnicaf Speciff.cation 4 2 4 2 h(2)>C.~et Cause of Occurrence I I XeA am&southeast equipaumt hatch esaX due tc heaenad fsscenees.
Retaught'en%us of faateaers fmmeNeceXy texmfaated
%esker.other Rebated Events-: '..,',-',-, None I Corrective Act$.on Takeo, or Pkannnk'Retightening cf fasteners corrected Xaahage ocher.corrective sctien is O.I/l I