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 5935-01-354-4106
NSN 5835-01-642-4705
NSN 5835-00-005-7909
NSN 5990-00-591-3793
NSN 5910-00-109-1987
NSN 5935-00-843-1675
NSN 5996-01-121-2567
NSN 5996-00-499-8036
NSN 6145-01-496-5529
NSN 5930-01-268-0951
NSN 6240-01-161-5007
NSN 6135-01-163-0332