W/slot 0.312 in. W
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 6135-00-603-4859
NSN 6240-01-344-2161
NSN 5835-00-554-0399
NSN 5960-00-839-1529
NSN 6320-01-562-1599
NSN 4140-01-357-7867
NSN 2925-00-888-9551
NSN 6240-01-496-5066
NSN 6685-01-377-6433
NSN 6685-00-823-7790
NSN 5990-01-436-7191
NSN 5905-01-310-5999