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 6650-00-398-1821
NSN 7035-00-529-3128
NSN 5945-01-484-3741
NSN 5905-01-468-6774
NSN 6145-01-315-8976
NSN 7035-01-649-0424
NSN 5895-00-321-9484
NSN 5895-01-575-5026
NSN 5910-01-092-3407
NSN 5990-01-421-5342
NSN 6320-00-456-0836
NSN 5835-00-198-4936