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 6130-01-188-0330
NSN 5895-01-423-2773
NSN 5965-01-484-7925
NSN 6105-01-265-8693
NSN 6150-01-235-1647
NSN 6650-00-964-9470
NSN 5998-01-027-1387
NSN 5945-00-684-8160
NSN 5915-00-518-6936
NSN 5996-00-711-0663
NSN 6620-01-385-1506
NSN 5895-00-903-1237