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 6220-00-320-7408
NSN 6650-01-105-9500
NSN 5920-01-337-2343
NSN 6610-01-421-8703
NSN 5935-01-189-8744
NSN 6620-01-057-9621
NSN 6110-01-149-9190
NSN 6620-00-054-4778
NSN 6610-01-420-7817
NSN 5985-00-554-9730
NSN 5999-01-121-9080
NSN 6150-01-123-5135