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 7035-00-300-3208
NSN 5905-01-602-1852
NSN 5910-01-239-4824
NSN 6110-00-285-1895
NSN 6240-00-237-7878
NSN 5915-00-313-8882
NSN 5990-00-991-2035
NSN 5950-00-636-4290
NSN 5960-00-289-6591
NSN 5905-01-463-8591
NSN 6145-00-729-3702
NSN 6150-01-150-9411