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 6650-01-633-9147
NSN 7035-01-287-4340
NSN 6650-01-394-6124
NSN 5910-01-047-4677
NSN 6220-01-091-9103
NSN 6320-01-116-3980
NSN 5960-00-088-6527
NSN 6110-01-463-5189
NSN 5985-00-575-4416
NSN 6650-01-328-8363
NSN 5965-01-107-8549
NSN 6620-01-633-8443