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 5950-01-303-9983
NSN 5985-00-255-6279
NSN 5965-01-010-1258
NSN 5910-00-358-2252
NSN 5999-01-579-3248
NSN 5998-01-321-6232
NSN 5910-01-581-6248
NSN 6130-00-343-1660
NSN 5950-01-075-1884
NSN 5925-01-175-3753
NSN 5996-00-211-7010
NSN 5990-00-230-8981