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 6150-01-281-8828
NSN 5990-00-559-1822
NSN 6320-01-180-9908
NSN 5985-01-409-2865
NSN 5855-01-566-1568
NSN 7035-01-474-6127
NSN 6220-00-202-8591
NSN 6110-00-225-9021
NSN 5985-01-566-4502
NSN 5835-00-992-0087
NSN 6610-01-046-8568
NSN 5998-01-610-1940