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 6320-01-246-4390
NSN 6620-00-189-2381
NSN 2925-01-083-3986
NSN 5945-01-419-4338
NSN 6145-01-435-6528
NSN 6650-00-334-5901
NSN 6320-01-407-4411
NSN 5910-01-496-6907
NSN 6105-01-376-5467
NSN 5975-00-266-2029
NSN 5835-01-416-6455
NSN 5965-01-217-7167