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 5910-01-068-3625
NSN 4140-00-975-2210
NSN 5945-00-528-7454
NSN 5910-01-381-3009
NSN 5990-01-072-6074
NSN 5999-01-422-4921
NSN 5930-00-494-7776
NSN 5950-00-953-0323
NSN 6145-01-555-8131
NSN 6135-00-062-5080
NSN 5998-00-444-2238
NSN 6110-01-513-3814