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 6240-01-423-4234
NSN 6650-01-583-5558
NSN 5975-01-054-4227
NSN 6145-00-481-6646
NSN 5965-00-504-3779
NSN 7035-01-087-7727
NSN 6220-01-013-4559
NSN 5910-01-255-6559
NSN 5915-01-261-7839
NSN 6130-00-009-2285
NSN 5965-01-317-5663
NSN 6645-01-479-5364