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 6320-01-335-8336
NSN 5985-00-451-8710
NSN 6650-00-316-0260
NSN 5835-00-289-9080
NSN 6130-00-571-9817
NSN 5920-01-437-5499
NSN 6145-01-388-6985
NSN 6220-00-181-4643
NSN 5925-01-320-8107
NSN 6150-01-272-6927
NSN 6135-01-391-6515
NSN 6610-01-242-9674