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 7035-01-141-8076
NSN 5855-00-233-2366
NSN 5915-00-604-8816
NSN 5895-01-580-2124
NSN 4140-00-395-0027
NSN 6620-01-181-1757
NSN 5960-01-605-9921
NSN 6650-01-311-0252
NSN 6135-01-069-2482
NSN 5960-00-529-2704
NSN 5835-01-192-4165
NSN 6135-01-415-1163