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 6645-00-173-2800
NSN 4140-01-450-4580
NSN 5985-00-116-1118
NSN 5910-00-829-8739
NSN 5905-00-484-5031
NSN 6320-00-164-4087
NSN 2925-00-233-5644
NSN 5935-00-110-3340
NSN 6130-01-349-8603
NSN 5835-01-193-6192
NSN 6650-01-323-9183
NSN 5895-01-090-8427