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 5920-00-125-7757
NSN 6135-00-128-1633
NSN 6135-00-246-0324
NSN 5985-01-012-0182
NSN 5855-01-013-6864
NSN 6320-01-447-4289
NSN 6110-00-824-2162
NSN 5935-01-049-4277
NSN 5996-01-650-1016
NSN 5835-01-520-4479
NSN 6620-01-479-7221
NSN 5835-00-764-4388