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 5915-00-422-0538
NSN 5985-01-389-7888
NSN 5935-01-311-5522
NSN 4140-00-833-6239
NSN 5950-00-278-1201
NSN 6240-01-028-6737
NSN 6240-00-845-5034
NSN 6645-01-018-7664
NSN 6145-01-063-8058
NSN 5835-00-450-8347
NSN 6105-00-946-8442
NSN 6130-00-055-7449