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 5950-01-233-1493
NSN 4140-01-509-0009
NSN 5945-00-112-6882
NSN 5910-00-287-3258
NSN 5910-01-155-6222
NSN 5998-01-603-0144
NSN 5945-01-355-4230
NSN 5935-01-328-0560
NSN 5920-00-068-7801
NSN 6620-01-230-0197
NSN 5925-00-945-5463
NSN 6130-00-169-9090