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 6650-01-196-4667
NSN 5935-01-467-1656
NSN 5996-01-012-1924
NSN 6645-00-089-8842
NSN 6685-01-570-2619
NSN 5999-01-413-2876
NSN 6685-01-322-6429
NSN 5835-01-064-0859
NSN 6130-00-795-7419
NSN 5999-00-501-0703
NSN 7035-00-329-4015
NSN 6320-00-194-4252