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 5835-00-231-9544
NSN 2925-00-957-7329
NSN 6130-00-813-2972
NSN 6130-01-063-7446
NSN 5945-00-006-7247
NSN 6645-00-935-7046
NSN 2925-00-964-7128
NSN 5945-00-324-3216
NSN 6135-00-519-1325
NSN 5996-01-317-0899
NSN 5915-00-436-6570
NSN 5960-00-401-0794