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 5975-00-840-4802
NSN 5915-01-079-3243
NSN 6145-00-089-6945
NSN 4140-00-161-2586
NSN 6105-00-586-7726
NSN 6320-01-116-3980
NSN 6135-01-202-8113
NSN 6220-01-260-1097
NSN 6105-00-596-9962
NSN 5925-01-371-6994
NSN 5998-01-199-1005
NSN 5905-01-270-4526