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 6685-01-054-0308
NSN 5945-00-155-4290
NSN 6150-00-736-4790
NSN 5935-01-386-3198
NSN 5920-00-873-7092
NSN 5965-01-091-1884
NSN 5975-00-116-3874
NSN 6110-00-229-1360
NSN 5960-00-936-3334
NSN 6105-00-675-9557
NSN 5996-00-607-5605
NSN 5945-01-068-2128