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 5925-01-482-6206
NSN 6620-00-102-7442
NSN 5910-00-432-9343
NSN 6105-01-449-2375
NSN 5945-01-614-1713
NSN 7035-01-626-0761
NSN 5930-00-975-2100
NSN 5925-01-586-4342
NSN 5910-01-381-2110
NSN 5998-01-429-0119
NSN 6685-00-826-9381
NSN 6150-01-140-4311