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Forwards LERs 79-041/03L-0,79-042/03L-0 & 79-037/03L-1.

Accession Number: ML19241B163

Date Released: Thursday, September 12, 2019

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• ML19241B161 - Forwards LERs 79-041/03L-0,79-042/03L-0 & 79-037/03L-1. (1 page(s), 7/6/1979)
• ML19241B164 - LER 79-041/03L-0 on 790607:failure to perform surveillance test on containment personnel hatch within specified time limit.Caused by irregularity of testing on weekends.Testing rescheduled to fall on Monday,Wednesday & Friday. (1 page(s), 7/6/1979)
• ML19241B165 - LER 79-042/03L-0 on 790607:reheat stop valve 4 would not open during Mode 1 operation w/main turbine latched. Caused by mechanical binding of reheat stop valve to seat. Valve freed & trip tested. (1 page(s), 7/6/1979)
• ML19241B166 - LER 79-037/03L-1 on 790514:supply valves 2CV-1039-2 & CV-1076-2 to steam generator 2E24B would not respond during Mode 3 operation.Caused by blown fuse & stuck relay.Repairs made & valves proven operable. (1 page(s), 7/6/1979)