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 6610-01-380-9612
NSN 6145-01-051-2393
NSN 5835-00-905-7165
NSN 5998-01-562-5998
NSN 6105-01-181-4503
NSN 5930-01-422-4914
NSN 5996-01-167-8914
NSN 5920-01-271-4750
NSN 5960-00-235-9251
NSN 6135-01-508-3784
NSN 5910-01-004-3736
NSN 5950-01-065-0858