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 6110-00-887-1923
NSN 5950-00-189-3818
NSN 5935-01-287-4033
NSN 5910-01-092-6077
NSN 5895-00-986-1686
NSN 5855-01-171-2818
NSN 5930-00-656-6944
NSN 6650-01-391-7527
NSN 5910-00-804-9344
NSN 5915-01-445-6577
NSN 6145-00-444-6770
NSN 5920-00-797-9957