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 6110-01-145-3814
NSN 5950-00-494-2355
NSN 5998-00-539-2329
NSN 5835-01-133-3600
NSN 4140-01-207-9567
NSN 6240-00-215-8550
NSN 5990-00-050-7693
NSN 5965-01-406-4164
NSN 5895-00-536-0838
NSN 6620-01-085-8688
NSN 6105-00-927-6978
NSN 6610-01-049-2661