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 6130-00-248-3259
NSN 6320-01-118-6662
NSN 5930-01-489-1463
NSN 5855-00-631-4565
NSN 6220-00-088-3797
NSN 5960-01-272-5642
NSN 5990-01-183-6478
NSN 6220-01-484-0365
NSN 6220-00-141-6150
NSN 5998-00-689-8821
NSN 5930-01-392-1046
NSN 5935-00-338-2453