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 5935-01-324-6029
NSN 6105-01-203-5094
NSN 6145-01-438-5817
NSN 6105-00-221-5049
NSN 4140-00-477-1863
NSN 5998-01-096-8433
NSN 6620-01-102-0008
NSN 7035-01-606-5440
NSN 6240-01-513-9642
NSN 6685-00-533-5971
NSN 5945-00-188-8954
NSN 6240-01-296-8997