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 5945-00-371-5454
NSN 6610-01-575-2406
NSN 6220-01-030-7338
NSN 6150-01-153-9888
NSN 5835-00-235-6960
NSN 6685-00-528-5175
NSN 6150-01-444-2898
NSN 5945-01-466-0433
NSN 6150-01-091-1490
NSN 5999-00-248-6984
NSN 5965-00-841-3628
NSN 6135-01-490-7704