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 5905-01-194-4232
NSN 6610-00-931-3655
NSN 6105-01-469-3486
NSN 5945-01-412-1393
NSN 5990-01-305-8121
NSN 5895-01-634-0630
NSN 5999-00-243-2134
NSN 5905-01-436-8253
NSN 4140-01-394-4166
NSN 4140-01-400-0643
NSN 5905-00-995-2049
NSN 6110-01-578-3731