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 4140-01-513-9139
NSN 5905-01-352-5824
NSN 7035-00-433-5670
NSN 6135-01-110-9470
NSN 5930-01-382-1738
NSN 6620-01-292-5072
NSN 5915-01-157-9799
NSN 5930-01-378-4136
NSN 6150-01-186-8601
NSN 4140-01-188-0111
NSN 5945-01-050-9489
NSN 6105-00-252-9017