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 6320-00-456-2092
NSN 5965-01-414-6414
NSN 6685-01-409-1538
NSN 5975-00-616-4291
NSN 5990-00-552-9365
NSN 5996-01-015-7604
NSN 5930-00-126-7382
NSN 6650-00-798-6847
NSN 2925-00-290-7052
NSN 5835-00-550-7728
NSN 5935-01-467-2104
NSN 5960-01-406-4136