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 5895-00-133-4357
NSN 5930-01-159-3293
NSN 5835-01-657-0245
NSN 5998-01-333-0983
NSN 6610-01-503-0153
NSN 6135-01-458-0631
NSN 5835-01-486-4191
NSN 6320-01-161-6640
NSN 5930-00-222-2560
NSN 5905-00-368-2973
NSN 5905-01-138-8551
NSN 5975-01-437-8869