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 6145-00-419-3836
NSN 5905-00-234-0575
NSN 6110-00-402-7637
NSN 5999-01-400-5933
NSN 5998-00-279-9003
NSN 5960-01-516-7264
NSN 5905-00-553-2495
NSN 4140-01-224-5417
NSN 6610-01-400-3880
NSN 5985-01-295-3391
NSN 6110-00-181-5634
NSN 5945-01-115-8091