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 5915-01-168-3887
NSN 5998-01-253-8239
NSN 5945-00-494-3310
NSN 5920-01-098-6997
NSN 5945-01-087-8277
NSN 6150-01-533-7668
NSN 6240-01-203-4992
NSN 5945-00-369-1585
NSN 5920-00-913-3728
NSN 5996-00-092-5413
NSN 5905-00-944-0799
NSN 5905-01-114-8891