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 5996-00-300-9065
NSN 6620-01-138-0089
NSN 5950-01-497-9844
NSN 5990-00-616-2701
NSN 6620-01-067-8336
NSN 6650-00-629-8027
NSN 2925-00-428-6349
NSN 6150-00-314-5242
NSN 6105-00-359-9243
NSN 6105-00-920-8655
NSN 5996-00-148-8474
NSN 6130-01-128-3058