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 5855-01-283-0050
NSN 6650-01-556-0267
NSN 6145-00-296-0085
NSN 6685-01-078-5874
NSN 6130-01-234-7451
NSN 7035-00-931-9415
NSN 5935-00-100-0101
NSN 5999-00-899-4809
NSN 5835-00-941-4959
NSN 7035-01-442-7947
NSN 5990-00-980-0379
NSN 5960-01-416-2544