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 6620-01-578-6562
NSN 5990-01-463-2279
NSN 5998-00-823-5659
NSN 5920-00-832-4404
NSN 6320-01-202-8761
NSN 5925-01-493-2309
NSN 7035-01-547-2750
NSN 5999-01-363-8758
NSN 5999-01-521-1792
NSN 5910-01-391-7687
NSN 5965-00-170-5254
NSN 6105-01-536-0810