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 6620-01-219-5722
NSN 6240-00-717-0844
NSN 5935-01-562-1646
NSN 5990-01-254-2936
NSN 6150-01-587-7521
NSN 6610-00-119-1591
NSN 5975-01-501-2361
NSN 5945-00-168-3915
NSN 5895-00-770-5022
NSN 6145-00-054-2915
NSN 5935-01-083-5618
NSN 5990-01-612-5323