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 5910-01-178-8783
NSN 5985-01-619-0026
NSN 5975-01-359-7578
NSN 6240-01-306-1137
NSN 6610-01-633-6773
NSN 6320-00-174-1362
NSN 5998-01-299-5535
NSN 6220-01-171-6976
NSN 6110-01-356-3086
NSN 5998-01-339-2718
NSN 6240-00-186-6611
NSN 5985-01-479-6232