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 6240-01-573-7036
NSN 5996-01-591-6087
NSN 5950-01-331-5278
NSN 6650-01-227-9634
NSN 5960-01-529-8797
NSN 6620-00-375-0393
NSN 6645-01-303-6792
NSN 5915-00-773-2333
NSN 6320-01-418-6681
NSN 6320-01-088-1109
NSN 4140-00-518-2374
NSN 5915-01-032-3004