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 5950-00-885-9062
NSN 5999-00-099-6889
NSN 6150-01-039-2564
NSN 5945-01-369-6515
NSN 6645-01-157-9080
NSN 5895-01-523-2420
NSN 6145-01-429-8529
NSN 6685-00-401-4057
NSN 5835-00-404-6149
NSN 6150-00-913-4917
NSN 6110-01-464-4337
NSN 7035-00-368-0444