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 6135-01-278-9717
NSN 6610-00-702-8220
NSN 5935-01-171-7850
NSN 6220-01-229-2393
NSN 6220-00-199-9401
NSN 6135-01-645-4653
NSN 5945-01-258-5042
NSN 2925-01-442-7812
NSN 5965-01-533-1374
NSN 6130-01-443-3703
NSN 5935-00-167-0646
NSN 5999-01-101-0383