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 6620-01-279-8884
NSN 5910-01-429-4648
NSN 5975-01-401-5355
NSN 5910-00-410-1880
NSN 6130-01-258-5330
NSN 5965-00-117-4214
NSN 6130-01-286-2376
NSN 6610-01-202-7404
NSN 6135-01-543-8315
NSN 5930-00-769-4998
NSN 7035-00-104-7613
NSN 5960-01-205-2604