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 6220-00-089-0474
NSN 6110-01-055-6442
NSN 5915-01-030-5144
NSN 6130-01-463-8672
NSN 6685-01-175-1903
NSN 6610-01-541-5034
NSN 5990-01-094-6826
NSN 6105-00-814-0231
NSN 4140-01-348-4053
NSN 5910-00-368-4108
NSN 6620-00-995-9426
NSN 5985-00-499-3634