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 5985-01-413-7772
NSN 6650-01-407-4653
NSN 5935-00-600-8835
NSN 5915-00-504-9416
NSN 5895-00-858-5837
NSN 5920-01-141-6885
NSN 5975-00-781-3065
NSN 6150-01-449-1713
NSN 6620-00-596-1951
NSN 6150-01-441-6983
NSN 5985-01-381-8451
NSN 5915-00-086-9336