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 5930-00-616-1861
NSN 6110-00-799-9997
NSN 6145-01-426-8976
NSN 5910-01-106-1692
NSN 5910-00-087-7749
NSN 5999-01-508-4153
NSN 5835-01-370-4292
NSN 6650-01-270-8460
NSN 6240-00-456-2578
NSN 5945-01-361-1968
NSN 5935-01-145-0440
NSN 4140-01-027-7516