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 6610-01-421-4396
NSN 5920-01-200-9318
NSN 5960-01-526-3843
NSN 6610-00-527-8892
NSN 5915-01-620-0617
NSN 5930-01-043-3006
NSN 6130-01-077-2887
NSN 5985-00-148-8233
NSN 5910-01-521-2872
NSN 5960-01-641-5493
NSN 6105-00-337-0904
NSN 6150-01-615-3735