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 5945-00-753-7716
NSN 5965-00-072-9942
NSN 6685-01-151-2178
NSN 6105-01-461-3104
NSN 5920-01-565-3102
NSN 5960-01-509-8779
NSN 6650-00-834-9062
NSN 5945-00-639-0646
NSN 2925-00-859-8579
NSN 5910-01-524-0551
NSN 6685-01-544-3736
NSN 5935-01-249-6522