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 5998-00-592-1563
NSN 5960-01-086-0830
NSN 6320-00-731-6134
NSN 6150-00-287-6662
NSN 5835-01-014-4574
NSN 6320-01-506-9439
NSN 6620-00-165-5873
NSN 5960-00-644-4982
NSN 5935-00-269-5516
NSN 6650-01-572-2639
NSN 6650-00-231-2744
NSN 5835-00-554-0399