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 5835-01-352-7211
NSN 5996-00-518-4880
NSN 5985-01-495-0883
NSN 6645-01-614-4838
NSN 5855-00-149-0766
NSN 6105-01-600-3652
NSN 5998-01-077-5743
NSN 5990-01-290-4787
NSN 6645-01-271-0248
NSN 5998-01-023-1636
NSN 6685-00-966-5561
NSN 5910-01-425-2677