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 6610-01-462-5980
NSN 6685-01-009-1814
NSN 6650-00-045-8355
NSN 5925-00-350-1829
NSN 6650-01-358-2827
NSN 5990-01-237-7989
NSN 5998-01-493-5714
NSN 6240-01-657-2378
NSN 5975-01-604-5146
NSN 6320-01-642-2615
NSN 6145-01-138-6548
NSN 6135-00-593-6831