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 5990-01-573-1634
NSN 5996-00-018-3802
NSN 5835-01-158-6878
NSN 6110-00-103-9358
NSN 6650-01-556-0983
NSN 6650-01-329-6350
NSN 5835-01-321-7895
NSN 6650-00-186-5966
NSN 5960-01-528-1147
NSN 6620-01-042-2046
NSN 5925-01-349-3081
NSN 5945-00-823-5672