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 6220-01-227-5364
NSN 6620-01-654-3830
NSN 5998-01-616-5063
NSN 6135-00-050-7189
NSN 5855-01-593-6422
NSN 5910-01-567-2953
NSN 5998-01-156-8170
NSN 2925-01-607-1508
NSN 5915-00-269-9252
NSN 6320-00-456-0836
NSN 5985-00-246-9414
NSN 6135-00-274-4035