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 5998-00-008-5636
NSN 6685-01-151-3991
NSN 5905-00-313-6450
NSN 6110-01-027-0656
NSN 4140-00-937-5028
NSN 6135-01-242-2304
NSN 5915-01-303-7091
NSN 5930-00-558-6844
NSN 5920-01-078-6578
NSN 5990-00-775-2637
NSN 6610-00-325-0485
NSN 5935-01-514-8576