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 5930-00-661-2280
NSN 5920-01-463-3927
NSN 5999-01-439-4057
NSN 5990-00-636-4218
NSN 5835-00-387-4759
NSN 5915-00-126-6627
NSN 6130-01-112-0158
NSN 5905-01-446-7062
NSN 4140-00-336-1728
NSN 6685-01-612-5597
NSN 4140-01-386-5630
NSN 6150-01-065-0481