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 5930-01-604-3433
NSN 5855-01-240-4958
NSN 5855-00-281-3843
NSN 5960-00-223-5970
NSN 2925-00-228-8854
NSN 6685-00-513-0412
NSN 5985-01-425-8061
NSN 5965-01-387-8751
NSN 4140-00-252-0879
NSN 6685-01-492-0588
NSN 6240-00-313-2515
NSN 5925-01-315-6349