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 6645-01-435-6373
NSN 5996-01-196-8541
NSN 5895-01-290-7181
NSN 5998-00-785-2827
NSN 5945-01-472-3881
NSN 5895-01-374-5586
NSN 5835-01-624-5666
NSN 5998-00-153-3204
NSN 5950-01-377-8622
NSN 5945-00-987-4746
NSN 5950-01-519-2069
NSN 5985-00-013-7932