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 6110-01-362-3141
NSN 6320-01-495-0512
NSN 6620-01-420-7465
NSN 6220-01-265-2705
NSN 6220-01-651-3842
NSN 6130-00-764-5840
NSN 5975-01-056-1421
NSN 6110-00-059-7028
NSN 4140-00-152-2030
NSN 6110-00-624-7172
NSN 5999-01-576-9039
NSN 5855-01-540-7413