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 5996-01-154-9821
NSN 6105-00-435-7066
NSN 6150-01-266-1736
NSN 6650-00-139-5462
NSN 5965-01-560-6794
NSN 5985-01-299-1377
NSN 4140-01-157-5134
NSN 6105-01-288-2490
NSN 5998-01-023-2779
NSN 6220-00-209-9630
NSN 5935-01-132-1656
NSN 6220-01-612-6073