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 5998-01-034-0544
NSN 5910-00-253-1740
NSN 4140-00-218-3579
NSN 6105-01-646-7542
NSN 6220-01-239-8074
NSN 6645-01-354-3362
NSN 6105-01-125-1083
NSN 5925-00-866-3106
NSN 5905-00-457-5684
NSN 5920-01-258-5775
NSN 5985-01-158-2266
NSN 5910-00-453-9517