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 4140-00-225-8586
NSN 5975-01-583-8674
NSN 6130-00-369-1627
NSN 5985-01-122-0771
NSN 7035-01-358-5888
NSN 6620-01-485-0556
NSN 5996-01-464-9791
NSN 6240-00-847-8091
NSN 6220-01-047-1315
NSN 5920-01-510-9921
NSN 5920-01-330-0486
NSN 6220-01-212-3004