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 5945-00-290-1779
NSN 5855-01-319-9757
NSN 5905-01-094-4319
NSN 5945-00-778-9670
NSN 6685-00-247-1471
NSN 5975-01-546-3700
NSN 5996-01-044-2465
NSN 6610-01-303-2281
NSN 5975-01-416-2835
NSN 5998-01-261-1970
NSN 5999-01-431-8878
NSN 5915-01-465-1533