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Ack receipt of 740619 deficiency rept re closure of decay heat sys stop check valves.

Accession Number: ML19317G917

Date Released: Friday, October 25, 2024

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• ML19317G916 - Ack receipt of 740619 deficiency rept re closure of decay heat sys stop check valves. (1 page(s), 7/22/1974)
• ML19317G924 - Deficiency rept re sticking of decay heat sys stop check valves in closed position.Caused by internal plug wedged into valve seat.Valves changed to flat seating surface configuration. (2 page(s), 6/19/1974)