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 5835-00-415-6421
NSN 5855-00-281-3843
NSN 5985-00-237-4139
NSN 6650-00-319-5589
NSN 6650-01-015-7111
NSN 5945-00-819-6198
NSN 5960-00-967-3406
NSN 5835-01-589-4735
NSN 2925-01-535-7235
NSN 5910-00-152-4145
NSN 5905-01-482-3026
NSN 6110-00-583-9821