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 4140-01-071-2977
NSN 5999-01-507-0588
NSN 5965-00-726-3168
NSN 5998-01-347-5553
NSN 5935-00-331-9831
NSN 5915-01-432-2491
NSN 6135-00-505-0679
NSN 5895-00-434-5721
NSN 5910-00-713-4783
NSN 6240-01-485-1136
NSN 5835-01-508-2528
NSN 5895-01-186-8793