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 4140-00-825-7506
NSN 5935-01-443-6357
NSN 5835-01-170-0271
NSN 5965-00-686-0957
NSN 5920-00-170-4247
NSN 6620-01-138-0089
NSN 5935-01-371-0333
NSN 6240-01-502-2530
NSN 6105-01-509-7399
NSN 6110-01-137-0063
NSN 5990-01-633-9503
NSN 5990-01-212-2037