ML19319B687

Forwards RO NP-33-77-55

Date released: 11/29/2019	Download: ML19319B687

RO NP-33-77-55:on 770815,main Steam Line 2 Isolation Valve MS100 Closed Due to Control Air Leak.Caused by Instrument Air Moisture Trap Failure at Plastic Bowl Threads.Valve Closure Investigated & Moisture Traps Removed by 770817

ML19319B785
Person / Time
Site:	Davis Besse
Issue date:	09/09/1977
From:	Batch S, Lingenfelter J TOLEDO EDISON CO.
To:
References
Download: ML19319B785 (2)

Forwards RO NP-33-77-55

ML19319B686
Person / Time
Site:	Davis Besse
Issue date:	09/09/1977
From:	Jonathan Evans TOLEDO EDISON CO.
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML19319B686 (1)