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 6320-01-476-7702
NSN 5855-01-535-7127
NSN 6220-00-867-4108
NSN 5855-01-175-3990
NSN 5855-01-066-8742
NSN 5985-01-231-3152
NSN 5835-00-958-6231
NSN 6650-00-244-5648
NSN 5930-01-317-9349
NSN 2925-01-159-0506
NSN 6145-01-244-1205
NSN 5990-00-446-0518