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 5975-00-301-1537
NSN 6320-01-103-1655
NSN 4140-01-344-2179
NSN 6620-01-461-6427
NSN 5960-01-389-4055
NSN 6145-00-019-0047
NSN 5910-00-832-6136
NSN 5935-00-839-3709
NSN 7035-01-301-3263
NSN 6145-01-393-5387
NSN 6320-01-454-1965
NSN 5985-01-527-0246