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 5905-01-481-3661
NSN 5930-00-813-6285
NSN 6650-00-983-6722
NSN 6240-01-381-2149
NSN 5935-01-424-0692
NSN 6145-01-420-3630
NSN 5975-00-297-3940
NSN 5998-01-509-1712
NSN 6150-00-374-5246
NSN 6620-01-363-4792
NSN 6110-01-235-8512
NSN 6105-01-467-8167