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 5905-01-129-6189
NSN 5895-01-352-3628
NSN 5990-01-434-7913
NSN 5998-01-216-5429
NSN 5999-01-153-2661
NSN 6610-01-501-6630
NSN 6130-00-548-2952
NSN 5950-01-539-3917
NSN 6135-01-602-8383
NSN 6240-00-717-0844
NSN 5935-01-290-4547
NSN 5990-01-272-4091