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 5905-01-129-7352
NSN 6150-01-550-9531
NSN 5920-01-179-5289
NSN 5960-01-370-4285
NSN 4140-01-471-5606
NSN 5950-01-031-4643
NSN 6220-01-471-0713
NSN 5965-01-012-1065
NSN 5935-01-400-5949
NSN 6620-00-175-0663
NSN 5950-01-266-4608
NSN 5965-00-988-8770