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 5950-00-917-6664
NSN 6105-00-213-7721
NSN 5998-01-299-1225
NSN 5945-01-117-4760
NSN 6650-01-090-2059
NSN 4140-01-495-4981
NSN 6650-00-941-2585
NSN 6145-01-171-5977
NSN 5835-00-829-0670
NSN 6240-01-464-4571
NSN 6220-00-649-3241
NSN 6240-00-185-8367