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 6145-00-228-0742
NSN 6145-00-681-1585
NSN 5975-00-413-2585
NSN 6610-00-225-9258
NSN 5895-00-153-2595
NSN 5835-01-412-0344
NSN 5996-00-413-0878
NSN 6135-00-932-3136
NSN 5910-01-446-6477
NSN 5975-00-594-8857
NSN 6320-00-228-5678
NSN 5920-01-212-9908