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 5960-01-641-5493
NSN 5945-01-616-5889
NSN 5975-00-103-2814
NSN 5985-01-392-1473
NSN 5925-00-350-8271
NSN 6685-00-227-6750
NSN 5920-00-109-2062
NSN 6240-01-633-9357
NSN 4140-01-338-9080
NSN 6145-01-012-2557
NSN 5965-00-583-4865
NSN 6220-00-174-8514