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 5935-01-508-1171
NSN 5998-00-171-9998
NSN 6645-01-023-8020
NSN 5998-01-266-6045
NSN 6645-01-312-3558
NSN 5996-00-487-5777
NSN 5925-00-736-0425
NSN 7035-01-465-6835
NSN 5960-01-385-1628
NSN 5945-01-463-8489
NSN 5999-00-390-5974
NSN 6685-01-550-4930