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 5835-01-583-8358
NSN 2925-01-327-3069
NSN 5975-00-718-6039
NSN 6650-01-185-2544
NSN 6220-01-287-6029
NSN 6150-00-839-9908
NSN 6145-01-586-0681
NSN 5920-01-249-7616
NSN 7035-01-434-6134
NSN 5925-00-706-4582
NSN 6110-00-695-2713
NSN 6650-01-179-3823