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 4140-00-052-4815
NSN 5930-00-961-4688
NSN 6110-01-207-7219
NSN 6145-01-097-0746
NSN 6650-01-270-0318
NSN 6610-01-116-2527
NSN 5915-01-174-3462
NSN 5835-00-233-6327
NSN 5915-01-443-7087
NSN 5998-00-756-5704
NSN 6320-00-823-2015
NSN 6220-01-364-3000