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 6135-00-962-4111
NSN 4140-00-760-5672
NSN 5935-00-879-4892
NSN 5915-01-454-1060
NSN 5930-01-165-4612
NSN 5998-00-501-2495
NSN 5975-01-379-3035
NSN 5925-01-153-9310
NSN 5945-01-007-2890
NSN 5920-01-031-7891
NSN 6150-01-523-8480
NSN 5920-01-302-8841