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 5998-00-155-7737
NSN 5999-01-389-8252
NSN 6220-01-135-3841
NSN 6145-00-827-4958
NSN 5915-01-447-3151
NSN 5930-01-265-3080
NSN 5999-01-634-0576
NSN 5915-00-464-6207
NSN 6610-01-495-0596
NSN 5905-01-276-6861
NSN 5935-01-327-8331
NSN 6150-00-611-2840