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 6645-01-386-4588
NSN 5965-01-258-8735
NSN 5999-01-605-9160
NSN 6145-01-055-8851
NSN 6645-01-180-6219
NSN 5910-00-394-1690
NSN 5935-01-092-2904
NSN 5855-01-191-3404
NSN 6320-00-300-5556
NSN 6105-00-699-9186
NSN 5985-01-617-3904
NSN 6105-00-603-5201