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 6650-01-048-3791
NSN 5915-00-167-0306
NSN 5990-00-870-0656
NSN 5950-00-488-8120
NSN 5985-00-082-3143
NSN 6105-01-432-8728
NSN 6220-00-189-6561
NSN 5999-01-198-6189
NSN 6130-00-117-6232
NSN 5895-01-415-6699
NSN 5990-00-334-8836
NSN 5975-00-147-4791