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 5999-01-563-0645
NSN 6645-01-058-2473
NSN 6130-01-315-8039
NSN 6610-01-436-5236
NSN 6150-01-341-3416
NSN 6650-01-003-9355
NSN 6320-01-558-8844
NSN 6150-00-056-8743
NSN 5945-01-212-2691
NSN 6150-01-132-7828
NSN 5925-01-023-6900
NSN 5905-01-167-1580