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 6130-01-307-2757
NSN 6110-01-294-7827
NSN 5835-00-034-4976
NSN 7035-01-265-2301
NSN 6110-01-206-8036
NSN 5920-01-433-3866
NSN 5998-01-300-9680
NSN 4140-00-924-8116
NSN 4140-01-526-1066
NSN 5998-01-197-2954
NSN 7035-01-457-0371
NSN 6650-01-441-7790