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 5915-00-893-6988
NSN 5895-01-090-0567
NSN 4140-00-307-2732
NSN 5998-01-391-4717
NSN 6610-01-444-4851
NSN 6685-01-146-0166
NSN 5915-00-367-2854
NSN 6145-01-146-5555
NSN 6105-01-474-9260
NSN 6240-00-255-6976
NSN 5999-01-225-3329
NSN 5998-00-176-0107