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 6650-01-610-6739
NSN 6110-00-107-1664
NSN 5835-01-558-9444
NSN 5985-00-714-7854
NSN 5985-01-299-7000
NSN 7035-01-647-9698
NSN 5835-00-422-1441
NSN 2925-01-359-4027
NSN 5935-00-159-1551
NSN 5960-01-370-4285
NSN 5975-01-561-7951
NSN 6620-01-627-0478