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 2925-00-928-5931
NSN 5915-01-580-0308
NSN 4140-01-576-9310
NSN 5920-00-247-0174
NSN 5915-01-406-5714
NSN 5965-01-602-7907
NSN 6105-00-839-8336
NSN 5998-01-158-9410
NSN 5975-00-997-6519
NSN 6135-00-967-3112
NSN 6240-01-367-9626
NSN 5945-01-252-8662