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 5905-01-429-9943
NSN 4140-00-679-9512
NSN 5945-00-622-9906
NSN 5910-01-091-0906
NSN 6105-00-752-2560
NSN 5855-00-156-5489
NSN 5905-01-366-8121
NSN 5935-01-538-1298
NSN 6110-01-382-9706
NSN 5990-00-195-4352
NSN 6610-00-663-4163
NSN 6650-00-754-2276