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 6685-00-263-4545
NSN 5930-00-480-6005
NSN 6145-01-311-2799
NSN 6135-00-488-4478
NSN 5975-00-779-3319
NSN 6610-01-522-3345
NSN 5950-01-495-0624
NSN 6105-01-032-4706
NSN 5998-01-591-6325
NSN 2925-00-982-0409
NSN 6645-00-864-6794
NSN 6130-01-151-3491