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 5990-00-782-1400
NSN 6620-01-352-5640
NSN 6105-00-268-2878
NSN 5996-00-205-2933
NSN 6150-01-468-4549
NSN 6135-01-626-6325
NSN 5915-01-448-5314
NSN 6650-01-187-0205
NSN 6610-00-870-7714
NSN 5855-00-058-1293
NSN 5925-00-999-9320
NSN 4140-01-255-9276