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 5999-01-439-1837
NSN 5925-01-033-1980
NSN 6610-01-581-8682
NSN 6320-01-582-0161
NSN 6105-01-265-6969
NSN 5905-00-792-9183
NSN 7035-01-554-2766
NSN 5835-01-412-0344
NSN 5910-01-034-2597
NSN 6130-01-652-0154
NSN 5990-01-570-5471
NSN 6105-01-484-0233