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 5910-00-269-4755
NSN 6685-01-409-2748
NSN 5935-01-394-9513
NSN 6220-00-479-9171
NSN 5930-00-072-5830
NSN 6220-01-424-2478
NSN 5945-00-121-5906
NSN 6650-01-036-4344
NSN 5945-01-327-2289
NSN 5895-01-545-6287
NSN 6110-00-036-6386
NSN 6320-01-501-7935