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 5905-01-275-6788
NSN 5945-00-055-9535
NSN 5998-01-353-2799
NSN 5999-01-619-0218
NSN 5945-00-513-9716
NSN 5965-01-332-9825
NSN 5935-00-689-4707
NSN 6135-01-200-5144
NSN 6110-01-389-9549
NSN 7035-01-417-6261
NSN 5998-00-960-8513
NSN 6240-01-458-9739