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 5945-01-020-6816
NSN 5996-01-582-3434
NSN 5895-01-619-0550
NSN 6135-01-426-8282
NSN 6135-00-708-0892
NSN 6220-00-305-0801
NSN 6650-00-486-7924
NSN 5835-01-261-2978
NSN 5965-01-381-2998
NSN 2925-01-142-0981
NSN 6620-00-254-8985
NSN 2925-00-781-1273