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 6130-01-471-6450
NSN 5965-01-040-4178
NSN 6645-01-508-0345
NSN 5996-01-198-2127
NSN 6150-00-487-4208
NSN 5965-01-248-9705
NSN 4140-01-632-6449
NSN 5855-00-548-4742
NSN 6650-00-410-3582
NSN 5945-00-438-3285
NSN 5930-01-023-0797
NSN 6105-00-497-2873