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 6130-01-252-8823
NSN 6110-01-145-8113
NSN 6650-00-537-9222
NSN 6150-01-491-9935
NSN 6685-01-384-5209
NSN 5950-00-543-0253
NSN 5925-01-110-7404
NSN 5915-01-087-6686
NSN 6610-01-501-0129
NSN 6105-01-020-9013
NSN 6145-01-344-5989
NSN 5915-01-023-0300