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 5975-00-541-8531
NSN 5935-01-139-2172
NSN 5975-01-121-9791
NSN 5855-01-573-4289
NSN 5965-01-317-6077
NSN 6620-01-209-6909
NSN 5855-01-486-0440
NSN 5935-01-495-0561
NSN 5945-01-555-8373
NSN 6240-01-088-7629
NSN 5998-00-442-9325
NSN 5895-01-041-8912