A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Parts of engines and motors, nesoi
NSN 6150-01-328-4813
NSN 5996-01-535-0963
NSN 5996-01-493-6008
NSN 6130-01-066-7010
NSN 6220-01-616-9805
NSN 5920-01-274-2055
NSN 5975-01-363-2128
NSN 5996-01-060-6746
NSN 5950-00-084-1566
NSN 5998-00-234-9472
NSN 5920-01-046-1062
NSN 5996-01-193-5180