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 6145-01-111-3626
NSN 5835-00-789-1454
NSN 6150-00-198-7395
NSN 5985-01-421-6362
NSN 5998-01-085-5155
NSN 5965-01-348-5997
NSN 5985-00-450-4845
NSN 6650-00-230-4575
NSN 5996-01-655-8035
NSN 5895-01-269-0724
NSN 6610-01-463-5368
NSN 6105-01-617-4173