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 5920-01-583-1331
NSN 4140-01-162-4497
NSN 2925-01-462-1620
NSN 5990-00-031-1686
NSN 5835-01-252-5879
NSN 6610-01-149-1465
NSN 5915-01-385-6629
NSN 5998-01-541-3137
NSN 5935-00-170-4487
NSN 5950-01-459-7961
NSN 5999-00-289-1472
NSN 6150-01-055-6068