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 6150-01-580-1066
NSN 5910-01-316-1981
NSN 6105-01-627-3874
NSN 6145-00-051-8483
NSN 4140-00-965-1266
NSN 5835-01-215-5961
NSN 6220-01-137-2848
NSN 6145-01-429-6813
NSN 4140-01-627-6257
NSN 5999-01-575-3385
NSN 6685-01-646-3566
NSN 5965-01-238-9287