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 5935-01-444-4735
NSN 5895-01-359-7622
NSN 5990-01-351-2379
NSN 7035-00-365-3989
NSN 5835-01-647-6426
NSN 6130-01-054-2139
NSN 6130-01-147-5594
NSN 5975-01-133-8441
NSN 6110-01-044-0230
NSN 5975-01-253-2452
NSN 5905-01-172-5887
NSN 5835-01-486-4191