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 6650-00-420-2640
NSN 5895-01-023-7893
NSN 4140-01-364-1356
NSN 7035-01-218-4233
NSN 6685-01-390-3660
NSN 6610-01-372-2147
NSN 6220-00-337-0806
NSN 5920-01-445-3521
NSN 6150-01-429-8927
NSN 6110-01-278-9376
NSN 5895-00-292-2872
NSN 6240-01-451-1409