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 6620-01-032-3937
NSN 6105-00-401-8548
NSN 6645-01-516-3739
NSN 5960-00-201-5265
NSN 5945-00-874-1787
NSN 4140-00-372-2947
NSN 5999-01-327-3672
NSN 6150-00-959-5565
NSN 6105-01-247-4804
NSN 6110-00-070-6139
NSN 6130-01-464-2933
NSN 6135-00-643-4843