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 6150-01-049-9898
NSN 6685-00-759-4097
NSN 5950-01-609-1280
NSN 5990-00-372-5177
NSN 5960-01-052-5039
NSN 5998-01-034-2708
NSN 6240-01-426-2190
NSN 5855-00-337-3679
NSN 5895-01-578-8355
NSN 5895-01-075-1667
NSN 6220-01-339-7557
NSN 5910-01-514-0679