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 2925-01-320-0965
NSN 6240-00-275-1950
NSN 5920-01-104-4332
NSN 5855-00-337-3679
NSN 5935-01-426-8312
NSN 5925-01-210-1678
NSN 5910-01-114-0636
NSN 5998-01-341-0416
NSN 5945-01-421-7795
NSN 5920-01-176-1413
NSN 6130-00-946-8055
NSN 6620-00-549-5644