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 2925-00-305-8030
NSN 6650-01-157-1667
NSN 4140-01-583-2106
NSN 6145-01-260-5940
NSN 5950-00-702-6862
NSN 5910-01-430-4684
NSN 5999-01-226-8219
NSN 6110-01-218-3008
NSN 5935-01-442-7094
NSN 5965-00-420-5653
NSN
NSN 6620-01-361-7775