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 6320-01-564-0893
NSN 5998-01-422-7526
NSN 5975-01-197-7065
NSN 6130-01-375-0874
NSN 5985-00-797-3985
NSN 6220-01-241-2029
NSN 5910-01-470-5283
NSN 6320-01-547-2743
NSN 6130-01-045-7113
NSN 6620-00-273-8735
NSN 6650-01-248-1057
NSN 6620-00-346-7591