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 5999-01-302-0903
NSN 5925-01-615-6078
NSN 6110-00-912-6575
NSN 4140-00-262-9921
NSN 5930-01-433-8047
NSN 5999-01-528-7216
NSN 5930-01-160-7069
NSN 5930-01-281-7332
NSN 5835-00-936-8753
NSN 6610-01-633-8931
NSN 6130-01-617-3285
NSN 5935-00-204-9909