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 6150-01-241-2516
NSN 5915-01-439-1379
NSN 5985-01-561-0219
NSN 6150-01-596-1084
NSN 5915-01-388-5455
NSN 6130-01-504-5615
NSN 5990-01-471-0494
NSN 5998-00-782-0414
NSN 4140-00-718-0855
NSN 6105-01-131-1408
NSN 6135-00-998-5884
NSN 5855-01-098-9038