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 6135-00-248-4102
NSN 5945-01-592-9348
NSN 6320-00-459-8973
NSN 6145-01-291-2287
NSN 6135-00-315-1187
NSN 6145-00-054-8957
NSN 5930-01-571-9944
NSN 2925-01-461-4347
NSN 5990-00-135-5561
NSN 5835-00-838-0707
NSN 6145-00-480-2299
NSN 5930-00-118-7350