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 5985-01-382-8791
NSN 6105-00-900-4143
NSN 5895-01-428-1836
NSN 6150-01-255-8183
NSN 5835-01-364-6830
NSN 6145-01-142-0068
NSN 5920-00-962-3567
NSN 5930-00-924-8088
NSN 5985-01-309-9751
NSN 7035-00-205-8739
NSN 5996-01-089-4703
NSN 5960-01-218-2858