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 6220-01-049-0337
NSN 5990-00-258-0228
NSN 5945-01-197-8631
NSN 2925-01-197-7864
NSN 6685-01-170-6764
NSN 6150-00-878-1248
NSN 6105-00-202-2469
NSN 6620-01-330-8802
NSN 5895-01-291-3159
NSN 6110-01-650-4160
NSN 5855-00-494-9581
NSN 6220-00-117-4060