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 5985-01-559-7041
NSN 6240-01-447-0069
NSN 5998-00-038-1353
NSN 6145-00-398-4405
NSN 6130-01-449-5267
NSN 6150-01-124-2936
NSN 5965-00-285-0745
NSN 6220-00-284-3220
NSN 5935-00-615-5736
NSN 6135-01-516-8171
NSN 6685-01-032-5964
NSN 6135-01-010-0891