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 6135-00-182-7008
NSN 6105-01-479-8988
NSN 5965-00-422-5415
NSN 5990-01-546-1649
NSN 5996-00-508-0383
NSN 6650-01-517-4412
NSN 2925-00-328-2018
NSN 5950-01-596-9660
NSN 6610-01-013-8922
NSN 5835-00-358-4235
NSN 5945-01-112-0327
NSN 5930-01-349-6312