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 5975-00-364-6919
NSN 5920-00-064-3523
NSN 6130-01-542-7378
NSN 6220-01-308-0414
NSN 5925-01-257-8244
NSN 5910-00-081-0374
NSN 6110-00-596-9124
NSN 6130-01-612-8400
NSN 5835-00-683-4612
NSN 5935-01-415-6544
NSN 5945-00-844-4538
NSN 5975-01-003-8937