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 5999-01-553-1285
NSN 5935-01-015-8808
NSN 5975-00-839-0984
NSN 5998-01-039-9569
NSN 5960-01-350-4288
NSN 5990-01-235-8404
NSN 6145-01-507-2136
NSN 6130-00-072-8569
NSN 6320-00-116-3658
NSN 7035-00-408-8170
NSN 5999-01-372-5799
NSN 5965-01-238-3900