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 5990-00-636-4218
NSN 6240-01-577-0267
NSN 6320-01-532-7491
NSN 6145-00-925-2004
NSN 5925-01-430-5306
NSN 5935-00-905-8349
NSN 5990-01-288-7393
NSN 5960-01-570-8605
NSN 6135-00-461-3590
NSN 5855-01-364-7172
NSN 5895-01-119-3942
NSN 5998-00-705-9941