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 4140-01-540-9366
NSN 5835-01-631-7390
NSN 5895-01-262-2856
NSN 6145-01-506-3668
NSN 5975-00-084-8704
NSN 6620-01-560-4497
NSN 6105-01-495-0623
NSN 5835-01-515-6537
NSN 5935-00-443-5575
NSN 5990-01-470-2565
NSN 5835-01-424-0054
NSN 5996-00-867-5839