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 6135-00-660-8654
NSN 5960-01-549-4826
NSN 5915-00-203-2380
NSN 5999-01-580-1147
NSN 6145-01-023-7719
NSN 6620-01-471-8128
NSN 5998-01-483-1426
NSN 5910-01-437-9057
NSN 6685-01-062-5777
NSN 5945-00-601-1004
NSN 4140-01-647-2960
NSN 6650-00-320-8683