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 5915-00-144-5548
NSN 4140-00-621-9226
NSN 5965-00-455-7581
NSN 6620-01-600-7483
NSN 5915-00-546-7684
NSN 5915-01-435-2549
NSN 4140-01-400-3610
NSN 5910-00-372-4555
NSN 4140-01-231-9419
NSN 5910-01-619-1663
NSN 5996-01-094-9754
NSN 6620-01-316-7907