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 5905-00-769-5455
NSN 5975-00-364-6919
NSN 5998-01-607-1067
NSN 6610-00-654-9877
NSN 5910-00-966-9461
NSN 5895-00-269-3848
NSN 6110-01-220-5888
NSN 5835-01-515-6537
NSN 6105-00-275-0826
NSN 6650-01-143-1116
NSN 5975-01-557-2793
NSN 5920-01-171-9139