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 5945-00-502-9169
NSN 5996-00-403-7981
NSN 6240-00-527-8614
NSN 5999-01-240-0254
NSN 7035-01-467-8921
NSN 6220-01-364-8666
NSN 5935-01-440-0099
NSN 2925-01-461-6372
NSN 5975-01-080-7455
NSN 5965-01-429-9777
NSN 6130-00-467-5014
NSN 5915-00-794-0490