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 5855-01-273-3843
NSN 5905-01-244-5935
NSN 7035-01-364-0286
NSN 6150-00-124-3680
NSN 5998-01-279-1949
NSN 5920-01-162-0750
NSN 6145-01-366-4619
NSN 5996-01-418-0677
NSN 6650-01-067-0132
NSN 6650-01-604-9315
NSN 5945-01-309-0616
NSN 6650-01-323-6252