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 5999-01-244-1880
NSN 6620-01-517-0014
NSN 5975-00-134-9779
NSN 5945-00-358-1960
NSN 5855-01-257-5338
NSN 6650-00-236-0724
NSN 6105-01-649-7986
NSN 5945-01-229-5247
NSN 5935-01-294-8860
NSN 5990-00-552-1611
NSN 6320-01-084-8821
NSN 5925-00-878-4208