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 5920-00-237-7375
NSN 5920-00-827-1094
NSN 6620-01-278-8028
NSN 5910-01-547-6581
NSN 5990-00-284-0537
NSN 6650-01-063-9655
NSN 4140-01-193-0625
NSN 5975-00-484-2223
NSN 6240-01-259-4265
NSN 6135-00-269-5843
NSN 5996-01-096-8721
NSN 6610-01-023-1812