ML20136C092

Site Problem Rept 135 Re Malfunctioning of Tektro Pressure Control Valve for High Pressure Lube Oil Sys on Reactor Coolant Pump Motor 1A.Valve Disassembled & Cleaned,But Will Not Hold Pressure & Will Not Relieve

ML20136C092
Person / Time
Site:	Three Mile Island
Issue date:	09/01/1977
From:	Pletke L, Rise D, Rogers L BABCOCK & WILCOX CO.
To:
References
TASK-TF, TASK-TMR 135, PROB-770901, NUDOCS 7909140387
Download: ML20136C092 (1)

Text

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SITE PE0BLEM REPORT Tr/JISMITTAL  !

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'l FILE: 13- g - o y TO: Change Control For Distribution CONTRACT NO: 620-00 o 6 S . 31. Klein - Ounlity /.ccurance SPR /3 f Central Enrincerint; Files TITLE sece m e re, n -

3. r) . nimi a v - Tnnh Engincer F - O. /P E s. i E F v4ea2 J. . rf. t' E r n E - Pro,iect Manance DATE: cf - g - > >

C STATUS CODE .

L. C. Rogers - MET. ED. D. 6. w oc> 0 $ j a F. R. Faist - 70LEDD I J. R. Lohart - Intl. Support __

J. L. Donncil - 0FR B. A. Karrasch - Plant Integration

/ 3 -- vhich uns processed Attached is one copy of Site Probics Report No. '

on Contract 620-00 od . Future contracts have been reviewed f or the potential of u similar prob 1ce. This proble= h/is not considered applicable to

. I other contracts  ;

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The TEF "R3 prensure contrG1 vt.]Ve for the hic.h preccure lubo oil tycter on the 1:Ci' M:> tor - 31, does n' t vori; corr ectly. The valve ha", been dir.acceabled and cle".ned and still either:

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( in VR-3130-31-00 :md e by TI ' ?.0 Pleace deliver a new one to the ::ite for intt".llt tion.

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