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 5895-01-472-2144
NSN 5990-01-555-6616
NSN 5835-01-619-6270
NSN 5835-01-501-0526
NSN 5998-00-287-4545
NSN 6145-01-220-7398
NSN 6110-00-019-7576
NSN 6110-01-452-3882
NSN 5915-00-619-3987
NSN 5975-00-226-1167
NSN 6650-01-555-8819
NSN 6610-01-513-7368