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 5965-00-762-0630
NSN 5998-01-508-4223
NSN 6645-01-383-1083
NSN 5920-01-212-9504
NSN 5996-00-005-7979
NSN 6645-00-445-3318
NSN 6650-01-582-2116
NSN 5996-00-924-0593
NSN 6685-00-555-4198
NSN 5895-00-212-7451
NSN 6105-00-234-4032
NSN 7035-01-378-5074