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 5855-01-394-3688
NSN 6220-01-030-2697
NSN 5895-01-435-6624
NSN 5895-00-856-8038
NSN 5835-01-612-4753
NSN 5945-00-172-9119
NSN 5935-01-147-5778
NSN 5915-01-600-1058
NSN 6130-01-336-0759
NSN 4140-01-443-2391
NSN 5905-00-065-7452
NSN 5985-01-105-0475