ML19322A372

RO 79-159:on 790927,hangers on Discharge of Core Spray Pump B & Reactor Bldg Closed Hoop Heat Exchanger Found Inoperable,Causing Sys to Be Inoperable Under Earthquake Conditions.Hangers Will Be Repaired within seven-day Period

ML19322A372
Person / Time
Site:	FitzPatrick
Issue date:	09/28/1979
From:	Leonard J POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
References
79-057, 79-57, NUDOCS 7910100413
Download: ML19322A372 (2)

Text

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w-TELECUPY ME55 ACE TUr RErector af Mequlatory operatfort TU2 Presf<ient 4 ChicI nperesina USNRC.Rooinn S Chad r% SMC orgie.fr.

631 Perk Avme 7 tanager of' Wucteer Operatione.

Ming-of Prussia. Pennsylvania 19406 DATE/TIMEt W M.

N DATE/T1ME1 Sirrtenher 2P. FJT9 James A. FitzPartrick Nuclear Power-P'lant FR P.O. Som Ist Lycominn New York 13U33 5UBJECT: PROMPT REPORTJrHT.E OCCURAEACE.

DocM57 Mo. 50-333 LICE 45E W DPR-Sir

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'~".70-159 ASSICNED'CR No.79-057 LER NOL __

Friday,. Septentrer-25, 197.

REFORT DATE:

EVENT DATE-

~1htersday, S-pres 6er 27, 1979-EVE 9pr DESCR7PTTOM:

Pleaser See Attached. D=scriptiote T stECOP!ED['

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4 CUMPONEMFS INVOLVE 9e

• H.56-250 and. fi46-281 Service Wter PPSIC-956 Pi.m1 Peas costi,ng

• If14-46 Core Sprar IRO-503-354R Pumo Suction CAUSE AMD Rf"En+ Jet /tcTiew Piper Strease m onelysia = hows two sygtyt==- tty he-ITmperaMw. h hansers will ow Cause Reiwages Co repaired wickin. the seven (7) day period revyniTest by the i

% THERMAt. POWER FACILITT STATUS:

Shu h RoutTc= 5eartup Refueling -

Ibutine Shutdms Other Steedw. State. Pmmer 3

Mot. Appl 3c4 e Lead (nonge.

A written fe low-sp report wf11 be samt.'w3 tMer tw==seias.

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sj [f THIS DOCUMENT CONTAINS P06R QUAUTY PAGES eF 910100 y

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_1 JCiD O. LEONARD. JR.

t MT$1 NT MANAGER

• Iviopovable hangers which verkter the spteur Jgs)A. TITIPATRICK MUCLEAR PDuER Pi 180Peirabim

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LIGNIHE NO. DPR-40 ASE.DCNBU OR h 79-159 I.IIE N(h.79-057 i

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"F" Care W O hunger are the discharae of'the "B" Cbm Spray Puuge was Found ta be inopershJa. He inoperabhr hanger: rwndered. the "r Corw Sprar Systwar y

Syrapezahre un for anythatsske condirfons.. votamtary entry inen the

,i L&ustting revnditisws fm-Operattan for one core-sprar systew inoperable was luptementert at 1:.30 tr.ar.. ort Thisr.setny, byG4s 27,1979.

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i A hengev en the discharge af the Feetter-Ruttding Cla*=4 W he l

Cwchangers (serview wetwr-Mde) wees found. to be inoperabh rendovitig the sym inoperaMe studer eenthquaku conditionw. This mystew is not a Technic =1 Specification syst== end no Limitina. Camillion for Operation

}j exists. De seven (7) <far* in the Show Cause Ovviet-Release, he=rever, pay apply and we see t=*tng prompt set tort to r= pair, his hanger is J

of na safety rignificance.

If ther hanner fath esider earthquake a:ondE.-

g tions the aloillry ter mehieve culd shtardown,.tmder design basis accident; j

condiziesta, is untrynived.

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