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 6145-01-559-9708
NSN 5935-01-622-1981
NSN 5998-01-143-7334
NSN 6110-00-886-9147
NSN 6105-00-419-5979
NSN 5945-01-384-2241
NSN 5996-00-177-6267
NSN 5985-01-415-9208
NSN 7035-01-062-1692
NSN 5895-01-362-1391
NSN 6685-00-647-3883
NSN 5895-01-040-0003