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 5920-01-185-2222
NSN 5910-01-102-2133
NSN 7035-01-361-4176
NSN 6105-01-550-8842
NSN 5925-01-462-1603
NSN 5930-01-092-4307
NSN 5998-00-351-3839
NSN 5910-01-272-5057
NSN 6135-00-432-8779
NSN 5975-00-731-1249
NSN 6650-01-519-8545
NSN 6650-00-161-4122