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 6610-00-927-2279
NSN 5985-01-403-2835
NSN 6130-00-459-7692
NSN 6645-01-578-6815
NSN 5905-01-098-6113
NSN 2925-01-327-3069
NSN 5985-01-519-5002
NSN 6650-01-399-8552
NSN 5915-01-535-7478
NSN 5935-01-610-4301
NSN 6130-00-257-8038
NSN 6105-00-469-7976