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 5920-01-122-2367
NSN 5835-01-209-6410
NSN 5935-00-318-8648
NSN 5930-00-608-9139
NSN 5935-01-465-7171
NSN 5835-01-495-5986
NSN 6320-01-185-3857
NSN 6685-00-447-1960
NSN 5855-01-188-4049
NSN 5975-01-579-3455
NSN 5998-01-145-4426
NSN 5920-01-056-4746