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 4140-00-501-7833
NSN 5905-01-427-3804
NSN 2925-00-877-4307
NSN 6105-01-236-9084
NSN 5945-01-360-5341
NSN 6320-01-165-8932
NSN 6320-01-139-0533
NSN 2925-01-583-5619
NSN 5945-01-320-9828
NSN 6220-01-192-2686
NSN 5910-01-394-6109
NSN 6220-01-468-1509