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 6685-00-712-8410
NSN 6130-00-802-2283
NSN 6105-01-349-8076
NSN 5895-00-194-4875
NSN 5996-01-466-2825
NSN 4140-00-226-4258
NSN 5985-01-169-4708
NSN 6130-01-197-7397
NSN 6650-00-486-7924
NSN 5905-00-480-0013
NSN 5960-01-011-8687
NSN 6220-00-272-7497