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 6610-01-486-4522
NSN 5935-01-115-4336
NSN 5998-01-462-5263
NSN 2925-01-116-1683
NSN 6240-00-627-9007
NSN 6650-01-570-4795
NSN 5965-01-535-0718
NSN 6240-00-306-9214
NSN 5996-01-484-3448
NSN 2925-01-231-6312
NSN 5915-01-068-2703
NSN 5996-01-057-7918