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 6650-00-518-2700
NSN 6130-01-566-4115
NSN 6150-00-163-8549
NSN 5965-00-208-4896
NSN 5935-00-603-7865
NSN 5920-01-618-7527
NSN 5910-00-875-7921
NSN 5950-00-088-0255
NSN 7035-01-027-2582
NSN 5975-01-335-4250
NSN 5985-01-615-3367
NSN 5975-00-627-1561