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 5999-00-689-8715
NSN 5895-01-658-8792
NSN 5895-01-040-7078
NSN 5925-01-494-2417
NSN 6320-01-118-6662
NSN 6645-01-435-5322
NSN 5960-01-079-0660
NSN 6150-00-248-3866
NSN 6105-01-080-4314
NSN 5920-01-323-6369
NSN 5996-01-421-1068
NSN 5985-01-228-4537