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 6105-01-575-4869
NSN 5945-01-024-9061
NSN 6650-00-513-9713
NSN 5945-00-726-0451
NSN 5999-01-414-7667
NSN 5996-01-107-8474
NSN 5920-00-189-6745
NSN 5998-00-573-4692
NSN 6240-01-588-9068
NSN 5925-00-578-4774
NSN 6150-01-523-9569
NSN 6650-01-633-9147