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 5945-01-214-6437
NSN 5935-00-273-3861
NSN 5996-00-296-9629
NSN 6105-00-815-0184
NSN 5925-01-630-3990
NSN 5965-01-010-1258
NSN 5950-01-422-2924
NSN 6110-01-212-4167
NSN 5945-01-177-2216
NSN 6150-01-327-3199
NSN 5835-01-416-6455
NSN 5945-01-556-9616