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 6110-01-454-0697
NSN 5895-00-820-1997
NSN 6105-01-016-9189
NSN 5925-01-386-3178
NSN 6150-00-827-0081
NSN 5935-01-575-6388
NSN 6130-01-044-5436
NSN 6240-01-309-8888
NSN 5945-00-666-1344
NSN 5996-01-117-4538
NSN 6220-01-333-1319
NSN 5935-01-371-4141