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 6135-01-574-6577
NSN 6135-00-702-2772
NSN 5935-00-964-8426
NSN 6220-01-557-7198
NSN 6110-00-035-8794
NSN 5945-01-583-8363
NSN 6610-00-958-0294
NSN 5965-01-367-7380
NSN 5905-01-382-3800
NSN 5835-00-794-7500
NSN 5910-01-222-6147
NSN 5998-01-386-0208