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 6145-01-641-7703
NSN 5930-01-428-7766
NSN 4140-01-005-5364
NSN 5905-01-508-8015
NSN 5960-01-287-4187
NSN 6240-01-267-9622
NSN 6150-01-381-1235
NSN 5925-00-892-1115
NSN 5930-01-279-0330
NSN 6110-01-540-0817
NSN 6620-00-155-2608
NSN 5945-00-333-2437