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 5935-01-507-7576
NSN 6105-01-147-5586
NSN 5920-01-104-4332
NSN 6130-00-282-8401
NSN 2925-00-263-2714
NSN 6145-00-487-9575
NSN 5975-01-330-0665
NSN 5999-00-734-4686
NSN 5835-01-281-1655
NSN 6145-01-519-8210
NSN 5910-01-619-2914
NSN 4140-00-926-4242