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 5998-01-654-6920
NSN 7035-01-633-9537
NSN 5835-01-160-7282
NSN 5935-01-048-4477
NSN 5990-00-674-2318
NSN 6645-00-153-3834
NSN 5920-01-418-0532
NSN 5910-01-624-4911
NSN 6620-01-602-8402
NSN 6220-00-141-0268
NSN 5975-01-647-6828
NSN 6685-01-364-8552