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 5999-01-113-5316
NSN 6320-00-089-9426
NSN 5990-01-546-1649
NSN 5925-01-300-7711
NSN 5950-01-205-2757
NSN 5855-01-512-1926
NSN 6110-00-296-0500
NSN 6685-01-217-5019
NSN 6320-01-578-6006
NSN 5965-01-312-6438
NSN 5985-01-533-6028
NSN 6105-01-278-9220