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 6150-01-305-9576
NSN 5990-01-590-4515
NSN 6610-00-556-1870
NSN 6110-01-485-0124
NSN 6150-00-964-3323
NSN 6105-01-449-1046
NSN 6685-01-273-2073
NSN 5925-01-368-3723
NSN 5999-01-096-2540
NSN 6645-00-382-8994
NSN 5998-01-321-9574
NSN 6130-00-970-2874