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 5999-01-406-3472
NSN 5835-01-332-2867
NSN 6620-00-119-2803
NSN 6620-01-333-7014
NSN 5925-01-431-1410
NSN 6240-01-255-2417
NSN 6650-01-355-4559
NSN 5935-01-082-0819
NSN 4140-00-316-5383
NSN 5835-01-241-1090
NSN 6620-00-167-0963
NSN 5990-01-432-4249