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 6150-01-396-2316
NSN 6320-01-072-2073
NSN 4140-01-658-6428
NSN 5945-01-534-4383
NSN 5935-01-369-7875
NSN 6645-00-421-5287
NSN 6320-01-352-5653
NSN 6130-01-298-1386
NSN 6240-01-438-6448
NSN 5998-01-403-2586
NSN 5905-00-337-0447
NSN 5925-00-229-1412