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 5910-00-224-7724
NSN 5920-00-959-2810
NSN 6240-00-845-9098
NSN 5960-01-142-6981
NSN 5915-00-804-8989
NSN 6620-00-060-0549
NSN 5925-01-057-8862
NSN 5998-01-496-5092
NSN 6105-01-081-1634
NSN 5905-01-611-0345
NSN 6220-01-590-9216
NSN 5930-01-222-5997