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 6620-00-438-1993
NSN 5985-00-562-0288
NSN 6645-01-259-7142
NSN 5965-01-406-4164
NSN 4140-00-076-4088
NSN 5835-01-155-8301
NSN 6645-00-021-6408
NSN 5925-00-468-2757
NSN 6610-01-647-7412
NSN 5950-01-036-0141
NSN 5835-01-202-9673
NSN 5935-00-471-0099