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 5855-00-058-1293
NSN 5910-01-411-5366
NSN 5945-01-204-1048
NSN 6220-01-343-3968
NSN 6645-01-171-4528
NSN 6220-01-220-7722
NSN 6320-00-116-3658
NSN 6610-01-141-7014
NSN 6620-01-537-0902
NSN 5945-00-455-2241
NSN 6220-00-090-1310
NSN 5855-01-487-8872