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 5945-00-899-8872
NSN 6240-00-557-0455
NSN 6685-00-287-7564
NSN 5920-01-290-3771
NSN 5920-01-274-1279
NSN 5999-01-433-6372
NSN 6150-01-437-7227
NSN 6145-00-898-0219
NSN 6240-01-245-2291
NSN 6145-01-376-4794
NSN 4140-01-226-2182
NSN 5935-01-386-9762