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 5975-01-276-9300
NSN 6150-01-485-6129
NSN 6220-01-387-9716
NSN 5990-00-594-7291
NSN 5999-01-210-3158
NSN 5835-01-507-0731
NSN 6685-00-237-1202
NSN 6650-01-061-0613
NSN 5930-01-257-3990
NSN 6145-01-145-7005
NSN 5835-01-357-9235
NSN 6105-01-421-6925