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: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 6240-01-235-2604
NSN 6130-00-949-9994
NSN 6220-00-111-3188
NSN 6105-00-092-6177
NSN 7035-00-570-4100
NSN 5960-01-567-1096
NSN 5945-01-597-5472
NSN 6610-00-591-3829
NSN 5965-01-523-2240
NSN 5999-01-626-1984
NSN 6685-01-280-5181
NSN 5985-00-508-9949