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 5905-01-183-9154
NSN 5855-00-247-7219
NSN 5985-00-400-9859
NSN 5920-01-157-2767
NSN 6105-01-483-2688
NSN 6220-00-285-8104
NSN 5990-01-278-9985
NSN 5998-00-730-1525
NSN 5990-01-417-4402
NSN 6620-01-130-3139
NSN 6220-00-392-9881
NSN 5965-01-241-9865