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 6240-01-240-1596
NSN 6105-01-462-5452
NSN 5945-00-293-8333
NSN 6620-00-153-0982
NSN 5935-01-561-8766
NSN 6105-00-733-9226
NSN 6650-01-656-3301
NSN 5910-00-168-1026
NSN 4140-01-192-5584
NSN 5920-00-123-9342
NSN 6240-01-608-4401
NSN 6145-00-729-3702