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 6110-01-424-6430
NSN 6150-00-927-5936
NSN 5835-01-363-4527
NSN 6110-00-007-6453
NSN 5985-00-949-1617
NSN 6620-01-229-0896
NSN 6320-01-216-1678
NSN 5996-01-423-8452
NSN 6645-00-368-8636
NSN 5945-01-632-3655
NSN 2925-00-831-7024
NSN 6685-01-266-2914