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 5945-01-522-5211
NSN 5835-01-606-8768
NSN 5950-01-554-4898
NSN 5855-01-042-7990
NSN 5855-01-267-0733
NSN 5925-01-250-9396
NSN 6220-01-634-0660
NSN 6220-00-660-5539
NSN 5855-00-832-9341
NSN 6130-01-463-5744
NSN 4140-01-265-3736
NSN 5960-01-301-3315