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 6685-00-814-8716
NSN 5999-01-131-2718
NSN 5990-00-761-3754
NSN 5910-00-248-6899
NSN 5999-00-677-0545
NSN 5960-00-351-4821
NSN 5910-01-501-5792
NSN 5930-01-227-0892
NSN 5905-01-190-2503
NSN 5950-01-004-0441
NSN 5895-01-487-8939
NSN 5905-01-014-5472