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 6650-00-152-8738
NSN 6150-00-467-5808
NSN 5930-01-169-6606
NSN 6620-01-461-2387
NSN 6110-01-063-7423
NSN 5990-01-257-2476
NSN 6105-01-625-6050
NSN 6650-01-498-2633
NSN 6650-01-451-1372
NSN 6320-00-506-2314
NSN 5985-01-634-0635
NSN 5945-00-434-3567