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 6320-01-296-3181
NSN 6105-01-511-0918
NSN 5998-01-542-9055
NSN 5975-00-794-6093
NSN 5965-00-739-2063
NSN 6610-01-170-7107
NSN 6145-01-182-6775
NSN 6620-01-378-5579
NSN 5985-00-545-2071
NSN 5905-00-691-9046
NSN 5855-01-335-7532
NSN 6150-00-256-6466