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 6650-01-560-0133
NSN 6105-01-015-6245
NSN 6610-01-136-4866
NSN 5910-00-147-9916
NSN 7035-00-135-4758
NSN 5895-00-198-5537
NSN 7035-00-679-9027
NSN 6240-01-004-9634
NSN 5935-01-577-1661
NSN 7035-00-231-2871
NSN 5999-00-521-1151
NSN 4140-01-439-4960