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 5998-01-285-4691
NSN 5975-01-068-3705
NSN 5905-00-900-2784
NSN 5930-01-569-9724
NSN 6620-00-172-9222
NSN 2925-00-242-7688
NSN 6150-00-821-7576
NSN 5895-00-004-1891
NSN 6220-00-809-6071
NSN 6645-00-779-5355
NSN 5930-01-210-5448
NSN 6320-01-347-2638