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 5910-01-466-8624
NSN 5905-01-499-8727
NSN 7035-01-193-2667
NSN 5905-00-501-6100
NSN 6320-01-294-7161
NSN 6620-00-243-1759
NSN 6320-00-456-0836
NSN 5990-00-334-8836
NSN 7035-00-104-7613
NSN 6650-01-201-1081
NSN 5996-01-087-7759
NSN 5999-01-246-7619