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 5999-01-327-9852
NSN 5915-00-945-7494
NSN 6145-01-381-0311
NSN 5999-01-022-6808
NSN 6110-00-254-7252
NSN 6105-01-251-2557
NSN 5905-00-469-4783
NSN 5935-01-041-9238
NSN 6610-00-608-1907
NSN 6105-01-415-5973
NSN 5999-01-083-7582
NSN 4140-01-362-7117