ML19282A782

LER 79-014/03-0 on 790127:plant Protection Sys C Containment Bldg Pressure Transmitter 2PT-5603-3N Failed, Causing Hi & Hi-Hi Containment Pressure Trips.Caused by Loose Output Connection,Which Was Subsequently Reconnected

ML19282A782
Person / Time
Site:	Arkansas Nuclear
Issue date:	02/26/1979
From:	Shively C ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19282A780	List: ML19282A779 ML19282A781 ML19282A782 ML19282A787
References
LER-79-014-03L, LER-79-14-3L, NUDOCS 7903060487
Download: ML19282A782 (1)

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FT71 ! During power Escalation Testing, Made 1 operation, PPS "c" ,

[g L Containment Building Pressure t rans:ai t t er, 2PT-5003-3N, failed; g

[2.1.*J L_ causiin: lii and lii-ilt containnent Pressure Trips. The af fected g

[i-[g i trips were bypassed. The other three containment pressure tran3mitters, g were operable. Similar to LliR 50-308/78-033.

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