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 6130-00-108-6115
NSN 6320-01-342-7548
NSN 6650-01-495-1269
NSN 5925-01-554-7152
NSN 6620-01-395-4878
NSN 5835-01-132-5894
NSN 6620-00-797-2591
NSN 6220-01-044-5552
NSN 6130-00-895-7006
NSN 6150-01-020-7881
NSN 7035-00-079-7189
NSN 5835-00-707-6266