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 6150-00-013-5613
NSN 5965-00-594-3115
NSN 5965-01-100-0942
NSN 5999-00-902-3339
NSN 6220-01-221-2705
NSN 5960-01-254-3541
NSN 5895-00-155-4578
NSN 6645-00-536-1555
NSN 6145-00-278-0697
NSN 5945-01-504-6254
NSN 5999-01-485-0368
NSN 5998-01-514-6859