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 2925-01-155-2994
NSN 6105-01-482-3490
NSN 4140-00-287-5018
NSN 5965-01-284-5076
NSN 5945-00-802-5597
NSN 5915-01-516-0307
NSN 6645-01-573-7603
NSN 6685-01-423-2532
NSN 6240-00-518-3541
NSN 5935-01-290-4764
NSN 5835-01-227-2318
NSN 6240-00-705-7731