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 5895-00-847-7798
NSN 5998-00-759-6404
NSN 5945-01-121-6047
NSN 5990-00-797-7649
NSN 5915-00-163-3936
NSN 5950-01-330-0581
NSN 5930-01-345-3212
NSN 5965-00-452-0967
NSN 5895-00-263-3983
NSN 5999-00-035-7976
NSN 5835-01-615-0451
NSN 5998-01-063-5867