ML17037B581

Nine Mile Point Unit 1 - Letter Regarding the Final Report Describing the Qualification Test Program for Electrical Connectors and Additional Test of the Electrical Connectors Performed Simulating a Loss of Coolant Environment with Radiatio

ML17037B581
Person / Time
Site:	Nine Mile Point
Issue date:	01/30/1978
From:	Dise D P Niagara Mohawk Power Corp
To:	Case E G Office of Nuclear Reactor Regulation
References
Download: ML17037B581 (4)

Text

RFGULATORY INFORMATION DISTRIBUTION SYSTEM(RIDS>DISTRIBUTION FORINCOMINGMATERIAL50-220REC:CASEEGNRCQRG:DISEDPNIAGARAMOHAWKPWRDOCDATE:01/30/78DATERCVD:02/02/78DOCTYPE:OTHERNOTARIZED:

NO

SUBJECT:

FORWARDING FINALREPTDESCRIBING QUALIFICATION TFSTPROGRAMFORUNIT1,ELECTCONNECTOR/

ENTITLED:

"LOCASIMULATION TESTOFELECTRICAL PENETRATION CONNECTOR ASSEMBLIES" DTDDEC1977.COPIESRECEIVEDLTR1ENCL1PLANTNAMF:NINEMILEPT-UNIT1REVIEIJERINITIAL:XJMDISTRIBUTOR INITIAL:DISTRIBUTIQN OFTHISMATERIALISASFOLLOWSR~~W/7ENCLFORACTIONGENFRALDISTRIBUTION FORAFTERISSUANCEQFOPERATING LICENSE.<DISTRIBUTION CODEA001)BRANCHCHINTERNAL:

EXTERNAL:

REGFILE+4W/ENC HANAUER+4W/ENCL EISENHUT++W/ENCL BAER4+W/ENCL'RIMES++W/ENCL J.MCGOUGH)+W/ENCL f(LPDRSOSWEGO,fNY+%W/ENCL TIC44W/ENCL'SIC4+W/ENCL ACRSCATB+4W/16ENCLNRCPDR~+W/ENCL "OELD+4ILTR ONLYCHECK++W/ENCL SHAO+~W/ENCL BUTLER+4W/ENCL J.COLLINS'W/ENCL DISTRIBUTION:

LTR40ENCL39SIZE:1P+19PTHEENDCONTROLNBR:780330047 I

),,',>i,,"',,)IiV, It(')ii~,Pi i'i'fltIIti>>/f1l,'l[)I'IAGARA MOHAWKPOWERCORPORATION

>IilUaiiNIAGARA'~MOHAWK300ERIEBOULEVARD, WESTSYRACUSE, N.Y.13202January30,1978Mr.EdsonG.Case,ActingDirectorOfficeofNuclearReactorRegulation U.S.NuclearRegulatory Commission Washington, D.C.20555Mk.P]gyI*~'~IO'O4tl4AHCyPRe:NineMilePointUnit1DocketNo.50-220DPR-63

DearMr.Case:

Enclosedisthefinalreportdescribing thequalification testprogramfortheNineMilePointUnit1electrical connectors.

Theelectrical connectors satisfactorily passedthesimulated lossofcoolantaccidentenvironment test.MyNovember30,1977letterindicated thatanadditional testoftheelectrical connectors wouldbeperformed simulating alossofcoolantenvironment withradiation effects.Thistestisscheduled tobecompleted inMarch,1978,andthetestreportwillbesubmitted byApril1,1978.Verytrulyyours,NIAGARAMOHAWKPOWERCORPORATION DonaldP.DiscVicePresident-Engineering 7gQ33QQ47

/szdEnclosure I