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 5935-01-241-2372
NSN 5999-00-752-5590
NSN 6220-01-549-8057
NSN 5925-01-622-1464
NSN 6685-01-175-4590
NSN 6220-01-119-6711
NSN 5835-01-461-8184
NSN 5999-00-281-1021
NSN 6320-01-331-6947
NSN 5996-01-177-8923
NSN 5905-01-290-0548
NSN 6145-00-918-9494