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 5999-01-028-9051
NSN 6650-01-547-7277
NSN 6645-01-392-9615
NSN 5835-00-756-4366
NSN 6145-01-108-6401
NSN 6135-00-613-1068
NSN 5985-00-529-0093
NSN 6685-01-604-0263
NSN 5990-00-576-0386
NSN 5945-01-477-1335
NSN 6150-01-591-6533
NSN 6130-01-324-6465