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 5915-00-224-7028
NSN 6240-01-119-5199
NSN 5915-01-530-3571
NSN 5915-01-095-4069
NSN 6645-01-565-2655
NSN 4140-01-349-8491
NSN 4140-01-399-8138
NSN 6150-01-021-8289
NSN 5998-01-167-7893
NSN 5895-00-216-5849
NSN 5910-01-088-9556
NSN 5999-01-315-0979