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 5925-01-445-5333
NSN 6220-01-660-0747
NSN 5996-01-189-6280
NSN 5915-00-632-8959
NSN 5925-01-529-6189
NSN 5990-01-571-7468
NSN 5925-01-219-1963
NSN 6610-01-353-2241
NSN 5925-01-179-1453
NSN 5975-01-229-0979
NSN 5975-00-155-4181
NSN 5905-01-451-4205