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 5915-01-138-6415
NSN 6105-01-648-0247
NSN 6320-01-274-2501
NSN 5990-01-514-8030
NSN 5855-01-068-3683
NSN 5835-01-550-5094
NSN 5925-01-572-6709
NSN 2925-01-305-1370
NSN 5835-01-149-6855
NSN 6645-01-239-4619
NSN 6145-00-455-7237
NSN 4140-01-049-1375