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 6610-01-389-3082
NSN 6650-01-633-9147
NSN 5996-01-026-2069
NSN 5930-01-409-2952
NSN 6105-01-130-5901
NSN 6220-00-470-6828
NSN 4140-01-409-1764
NSN 5990-01-348-9843
NSN 4140-01-515-2722
NSN 5895-00-719-5983
NSN 5855-00-494-9581
NSN 6135-00-660-8654