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 5895-01-355-8167
NSN 5915-01-449-2598
NSN 6650-01-352-6584
NSN 4140-01-227-6918
NSN 6145-01-212-4359
NSN 5945-01-578-9932
NSN 6135-00-756-6149
NSN 5935-01-646-1280
NSN 7035-01-643-5691
NSN 5990-00-491-1338
NSN 5990-01-360-0711
NSN 6105-01-518-3580