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 4140-01-011-6205
NSN 6650-00-283-0978
NSN 5950-01-357-8404
NSN 6105-01-308-6746
NSN 5835-01-645-2892
NSN 5999-00-346-5954
NSN 5905-00-807-3831
NSN 5925-01-316-8294
NSN 5965-01-043-9357
NSN 5895-00-231-1461
NSN 6645-01-128-0895
NSN 6110-01-559-0722