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 5935-01-244-7743
NSN 2925-01-327-3069
NSN 5999-01-191-3487
NSN 6650-00-900-0049
NSN 5990-00-170-4239
NSN 5998-01-220-6447
NSN 5835-00-415-6421
NSN 5990-01-019-6609
NSN 6620-00-538-3974
NSN 6320-01-631-7828
NSN 5965-00-406-9561
NSN 5965-01-197-6924