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 6150-01-168-8290
NSN 5975-01-630-5222
NSN 6620-01-658-2480
NSN 4140-00-188-3800
NSN 6135-01-164-3561
NSN 5990-01-571-7468
NSN 6240-01-003-5797
NSN 6240-00-170-5302
NSN 4140-00-358-1751
NSN 6105-00-553-0796
NSN 5920-01-336-7945
NSN 5835-00-611-0607