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 5965-00-791-0964
NSN 6685-00-248-4016
NSN 6220-01-532-3903
NSN 6610-00-907-9801
NSN 6240-00-881-9624
NSN 5905-01-292-6687
NSN 5930-01-619-1619
NSN 5990-01-007-7834
NSN 5910-00-818-4465
NSN 5998-01-007-1950
NSN 6685-00-527-7952
NSN 5895-00-395-9539