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 6130-01-606-8116
NSN 6105-01-051-5901
NSN 6150-01-159-3662
NSN 5996-00-174-8480
NSN 6610-00-147-9332
NSN 5915-00-188-9057
NSN 6220-00-542-4898
NSN 6145-01-534-9684
NSN 5996-00-029-9112
NSN 6685-01-555-7938
NSN 5975-01-335-0172
NSN 6620-01-661-1694