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 6220-00-332-3937
NSN 6240-01-354-2626
NSN 6110-01-237-8553
NSN 5960-01-503-0362
NSN 5960-00-007-7071
NSN 6105-01-412-0811
NSN 5998-01-611-0956
NSN 2925-00-707-6770
NSN 5975-01-349-5689
NSN 5855-01-147-6024
NSN 6240-01-587-6623
NSN 6145-00-269-4271