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 5990-00-964-6422
NSN 5855-01-542-9059
NSN 6685-01-379-4453
NSN 5930-01-634-0659
NSN 6110-01-580-0549
NSN 6645-01-100-3296
NSN 6620-00-450-9995
NSN 6130-01-165-9419
NSN 6620-01-462-5196
NSN
NSN 5905-00-128-9284
NSN 5920-00-629-0442