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 5925-01-123-9866
NSN 5985-01-597-4069
NSN 6650-01-633-9147
NSN 5935-01-130-3451
NSN 7035-00-531-9925
NSN 5999-01-528-5877
NSN 6320-01-384-3850
NSN 5930-01-410-8053
NSN 5920-00-806-3152
NSN 5985-01-523-0807
NSN 5950-01-609-1976
NSN 6220-01-555-1543