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 6320-01-149-8865
NSN 5910-01-488-7437
NSN 6145-00-406-4471
NSN 5999-01-485-0368
NSN 2925-01-645-2948
NSN 5935-01-507-3568
NSN 5935-01-428-7767
NSN 6645-00-163-9580
NSN 5996-01-143-5779
NSN 6150-01-556-7388
NSN 6240-00-275-1950
NSN 7035-01-433-3547