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 6685-00-596-8765
NSN 6620-00-526-8996
NSN 6620-00-008-3280
NSN 6650-01-250-5164
NSN 5910-01-160-9062
NSN 5998-01-442-2369
NSN 6130-01-629-6144
NSN 6650-01-544-0366
NSN 5895-00-518-1593
NSN 5975-01-626-0309
NSN 6110-00-491-3801
NSN 2925-00-185-1618