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 6610-01-293-4837
NSN 4140-01-455-5170
NSN 2925-01-501-1104
NSN 6130-01-241-1340
NSN 5960-01-049-4374
NSN 5930-00-876-6805
NSN 5895-01-022-7496
NSN 5895-01-142-1785
NSN 5999-00-189-0772
NSN 5965-01-468-5583
NSN 6130-01-062-1934
NSN 6135-00-057-2005