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 5920-01-612-1893
NSN 6135-00-874-6566
NSN 5998-00-130-8311
NSN 7035-01-132-7209
NSN 5920-00-269-4060
NSN 6130-00-495-8112
NSN 5999-00-699-8883
NSN 5915-01-395-0090
NSN 6610-01-027-1641
NSN 6620-01-353-6675
NSN 5985-00-666-2987
NSN 5999-01-337-0919