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 6150-00-661-0184
NSN 6130-01-600-0031
NSN 4140-00-619-1534
NSN 5996-00-296-4470
NSN 6150-01-634-0575
NSN 6220-01-059-1393
NSN 5935-01-634-0668
NSN 5985-01-434-3207
NSN 5990-01-053-5115
NSN 6220-01-227-4152
NSN 5950-00-365-1223
NSN 5965-00-396-3411