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 4140-01-469-5778
NSN 5920-01-176-5426
NSN 6650-00-932-2048
NSN 6220-01-060-1096
NSN 5998-01-345-2516
NSN 5920-01-107-6614
NSN 6145-00-729-3702
NSN 5999-01-658-7992
NSN 5835-00-986-5985
NSN 6145-01-326-9290
NSN 6685-00-338-4235
NSN 6650-01-036-4344