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 5855-01-400-1590
NSN 5910-01-271-0875
NSN 5998-00-196-1407
NSN 6650-01-152-7071
NSN 6220-01-513-9279
NSN 6135-00-170-8819
NSN 7035-01-542-5972
NSN 6130-01-145-8183
NSN 5930-01-212-8082
NSN 5975-00-706-7087
NSN 7035-01-192-2659
NSN 6135-01-332-0431