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 6240-01-023-2013
NSN 5915-01-518-9310
NSN 5920-01-442-8734
NSN 5835-00-471-2660
NSN 5985-00-805-5690
NSN 6685-01-593-4511
NSN 5960-00-114-4916
NSN 5915-01-571-7341
NSN 6220-01-228-7106
NSN 5895-01-400-0819
NSN 6650-01-396-3287
NSN 6150-00-558-5508