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 4140-01-572-2762
NSN 5990-01-395-4194
NSN 4140-01-534-8125
NSN 5915-00-262-4390
NSN 5905-00-391-0117
NSN 5960-01-112-8273
NSN 5915-01-297-2872
NSN 2925-01-205-4584
NSN 5960-01-521-6865
NSN 5960-00-432-8989
NSN 5915-01-438-6668
NSN 5960-01-550-8038