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 6240-01-086-7521
NSN 5996-00-665-2869
NSN 6135-01-483-1501
NSN 6130-00-596-7111
NSN 6150-00-233-9459
NSN 5855-01-067-8841
NSN 5950-01-605-3104
NSN 5960-00-170-6916
NSN 6645-01-590-2759
NSN 6145-00-445-7839
NSN 5935-01-266-4113
NSN 6220-00-113-8216