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 5998-01-251-6065
NSN 5905-01-599-6208
NSN 5960-01-047-5155
NSN 6105-01-162-5986
NSN 6130-00-227-2124
NSN 5999-00-403-0996
NSN 5935-01-201-4471
NSN 5960-01-288-8910
NSN 6135-01-202-8113
NSN 5990-01-448-2751
NSN 5925-01-546-2708
NSN 4140-01-490-0200