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 5920-01-332-1033
NSN 5895-01-413-8297
NSN 5945-01-154-3143
NSN 6145-00-765-6736
NSN 5985-01-647-5978
NSN 5999-01-661-3540
NSN 6240-00-514-3507
NSN 5945-01-605-4274
NSN 6240-01-023-0424
NSN 5985-01-268-6385
NSN 5855-00-110-9341
NSN 2925-01-497-9381