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 5965-01-042-2001
NSN 5925-01-623-5358
NSN 6240-01-393-5945
NSN 6610-00-700-3679
NSN 5935-01-006-1558
NSN 6240-01-431-5790
NSN 5960-01-374-3527
NSN 6610-00-594-6372
NSN 5855-00-763-2155
NSN 6110-01-394-1333
NSN 5855-00-879-7245
NSN 5965-01-356-9880