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 5925-01-010-2925
NSN 6220-01-611-7927
NSN 5895-01-293-2519
NSN 6105-00-920-6638
NSN 5975-00-081-2171
NSN 6220-01-262-4194
NSN 7035-01-573-5916
NSN 4140-01-375-6127
NSN 5965-01-408-9551
NSN 6610-01-295-6327
NSN 5945-01-619-7013
NSN 5910-00-993-6410