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 5920-01-029-6991
NSN 6135-01-364-2738
NSN 5930-01-112-0487
NSN 5960-01-524-8642
NSN 5835-01-544-5183
NSN 6105-00-643-4975
NSN 5975-01-201-5497
NSN 6130-01-428-3290
NSN 5905-01-618-6611
NSN 6220-01-384-2827
NSN 6135-01-443-7716
NSN 5990-00-682-7986