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 5990-01-510-4699
NSN 6610-00-840-6187
NSN 2925-00-041-0439
NSN 5855-01-412-5147
NSN 5915-00-038-8218
NSN 6135-00-733-9665
NSN 5835-00-302-5296
NSN 6320-01-561-9011
NSN 6320-01-370-4218
NSN 5935-01-085-6599
NSN 6145-01-430-3839
NSN 5855-00-436-3852