Weapon system essential
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 5935-00-509-0989
NSN 6240-01-200-7937
NSN 6110-01-121-6765
NSN 5835-01-399-5820
NSN 5975-01-459-8399
NSN 5999-01-203-6954
NSN 5915-01-518-9310
NSN 6650-00-403-3602
NSN 5996-01-390-5010
NSN 5945-01-340-8002
NSN 6650-01-378-6868
NSN 5930-00-942-1313