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 6135-01-444-6824
NSN 5930-00-193-3229
NSN 5935-01-164-8678
NSN 5915-01-433-3170
NSN 5855-00-832-9341
NSN 6685-01-371-3974
NSN 5910-00-339-2198
NSN 2925-01-495-1178
NSN 6320-01-631-7828
NSN 6110-00-242-8123
NSN 6620-01-442-8444
NSN 6145-01-628-8223