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 5915-01-163-4332
NSN 5998-01-591-6029
NSN 5990-01-282-0570
NSN 4140-00-925-9218
NSN 5999-01-423-1030
NSN 5905-01-463-8591
NSN 5855-01-353-3958
NSN 6610-01-514-0745
NSN 6150-01-400-4211
NSN 6110-01-194-5516
NSN 6150-01-144-8467
NSN 6130-01-526-1660