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 5920-01-628-3985
NSN 5975-01-182-9733
NSN 6145-01-139-2158
NSN 6105-01-531-9666
NSN 6685-01-040-7192
NSN 6220-01-331-5923
NSN 4140-01-556-9136
NSN 6110-00-010-4545
NSN 6110-01-328-8832
NSN 6135-00-505-0679
NSN 6240-01-057-5822
NSN 5905-00-687-2121