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 5999-01-386-3616
NSN 5990-01-633-9503
NSN 6220-01-381-1074
NSN 5920-00-240-4129
NSN 5990-01-259-7138
NSN 6110-00-655-2937
NSN 5920-01-365-5878
NSN 6110-00-770-5845
NSN 5915-01-226-4300
NSN 5990-01-429-6211
NSN 5905-01-551-4683
NSN 5915-01-579-7770