W/slot 0.312 in. W
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5935-01-570-9275
NSN 6135-01-390-1841
NSN 5925-01-585-8953
NSN 5925-00-812-1987
NSN 6145-01-399-6595
NSN 6110-00-263-6664
NSN 6620-01-484-4153
NSN 5998-00-203-1232
NSN 5998-01-053-3742
NSN 5985-01-272-6334
NSN 6150-01-248-1746
NSN 6150-01-495-0462