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 5935-01-365-7871
NSN 5999-00-275-0401
NSN 6240-01-612-8021
NSN 4140-01-337-0495
NSN 6240-01-198-7004
NSN 6220-01-379-4528
NSN 5915-01-375-9855
NSN 5965-00-464-6191
NSN 6650-00-116-7439
NSN 5950-01-542-3271
NSN 6110-01-231-2568
NSN 5996-00-643-7374