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 5855-01-128-1762
NSN 6130-00-273-1111
NSN 5895-00-969-4631
NSN 4140-00-688-7522
NSN 6150-00-554-7591
NSN 5930-00-896-2276
NSN 5965-00-925-1725
NSN 5930-00-870-8171
NSN 5855-01-027-1571
NSN 4140-01-409-1764
NSN 4140-01-124-1630
NSN 6240-00-398-0740