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 6130-01-365-8017
NSN 6620-01-243-5281
NSN 5855-01-496-6638
NSN 5950-00-248-6487
NSN 5920-01-598-2446
NSN 5985-01-534-5491
NSN 6135-00-947-0406
NSN 5905-01-561-6932
NSN 6110-01-406-3623
NSN 6105-01-501-0919
NSN 5985-00-257-6804
NSN 5935-01-145-9468