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 5998-00-560-7971
NSN 5945-01-213-0233
NSN 6145-01-555-6743
NSN 6320-00-853-1920
NSN 6620-00-401-4988
NSN 6150-01-281-6793
NSN 5910-00-154-0346
NSN 2925-01-374-2402
NSN 6110-01-590-0895
NSN 6620-00-068-2503
NSN 6110-01-392-1493
NSN 6650-00-457-0446