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Forwards RO Bulletin 74-1 & deficiency repts re valve problems experienced at Peach Bottom,Units 2 & 3 & Point Beach,Units 1 & 2.

Accession Number: ML20090C519

Date Released: Saturday, October 26, 2024

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• ML20090C516 - Forwards RO Bulletin 74-1 & deficiency repts re valve problems experienced at Peach Bottom,Units 2 & 3 & Point Beach,Units 1 & 2. (1 page(s), 1/3/1974)
• ML20090C528 - Fifth significant deficiency rept re high pressure svc water valve weld failure.Initially reported on 730601.Vendor weld stress analysis calculations reviewed & table of acceptable weld sizes prepared. (2 page(s), 10/1/1973)
• ML20090C532 - Advises of possible generic problem w/category of 2-inch gate valves.Insp of valve 1MOV-1299 revealed protruding downstream seat which would prohibit reinsertion of seat ring. (3 page(s), 10/29/1973)