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 5915-01-430-2228
NSN 6130-00-220-3068
NSN 6145-01-484-8090
NSN 5930-00-370-1330
NSN 6240-01-426-5581
NSN 5930-01-571-8762
NSN 6610-01-112-0447
NSN 5835-01-459-7428
NSN 6240-00-186-6611
NSN 4140-01-399-4352
NSN 5975-00-067-3368
NSN 5965-00-798-3597