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 5998-01-386-1769
NSN 6240-01-302-9666
NSN 5905-01-634-0595
NSN 5915-00-221-9610
NSN 6110-01-391-8871
NSN 6650-01-574-4934
NSN 4140-01-630-3143
NSN 6650-01-140-4463
NSN 5990-00-786-0702
NSN 5999-01-659-6655
NSN 6130-00-869-0758
NSN 6320-01-046-5228