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 6150-00-023-4968
NSN 6620-00-155-2608
NSN 5985-00-795-8350
NSN 5920-00-175-5967
NSN 5930-01-360-3015
NSN 6610-01-479-0466
NSN 6130-01-430-2887
NSN 5998-00-375-4259
NSN 6150-01-613-1031
NSN 6150-01-211-7032
NSN 5998-01-411-6315
NSN 5999-01-298-2185