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 6145-01-634-0388
NSN 4140-00-356-1979
NSN 6240-01-195-8696
NSN 6150-01-202-8026
NSN 5895-01-118-7283
NSN 4140-01-415-4152
NSN 5935-01-418-0771
NSN 6220-01-481-8239
NSN 5960-01-447-7074
NSN 6320-00-593-0379
NSN 5905-00-212-4911
NSN 5930-01-616-1921