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 6610-00-130-6074
NSN 5910-01-050-6504
NSN 5905-01-152-2580
NSN 4140-00-084-0984
NSN 6135-01-226-4071
NSN 5925-00-870-7983
NSN 5996-01-633-7979
NSN 6105-01-481-0322
NSN 5996-01-249-7392
NSN 5990-01-492-6575
NSN 6645-01-250-2702
NSN 6150-01-390-2932