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 5975-00-062-7976
NSN 7035-01-023-7859
NSN 6320-01-652-3806
NSN 5990-01-042-8524
NSN 5835-01-317-4840
NSN 6145-00-528-6467
NSN 5999-01-104-5694
NSN 5999-01-073-2617
NSN 7035-01-456-4490
NSN 5990-00-513-0468
NSN 2925-01-622-8568
NSN 6620-00-232-2048