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 5895-00-112-2891
NSN 6145-00-342-8122
NSN 5930-01-467-1657
NSN 6645-01-367-1316
NSN 7035-01-621-1791
NSN 6685-01-442-5741
NSN 5910-01-617-4826
NSN 5935-00-420-7271
NSN 6135-01-136-7087
NSN 5910-01-367-4412
NSN 4140-01-488-5980
NSN 6220-01-453-7533