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 6685-00-756-9537
NSN 6150-00-286-0827
NSN 6130-00-935-5589
NSN 6320-01-378-6191
NSN 6650-01-209-2409
NSN 5855-01-634-0259
NSN 6220-00-926-1331
NSN 6650-01-449-5446
NSN 5960-01-066-4771
NSN 4140-01-270-9624
NSN 5950-00-318-6518
NSN 5950-00-191-8819