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 6110-01-361-7478
NSN 6220-00-113-3166
NSN 5999-00-242-1759
NSN 4140-01-337-3966
NSN 6135-01-265-1384
NSN 5895-01-328-8045
NSN 5998-01-508-9929
NSN 6220-01-648-6052
NSN 5915-01-449-8409
NSN 5960-01-114-0197
NSN 6685-01-580-0669
NSN 6135-01-202-8113