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 6110-01-445-6113
NSN 5945-01-052-7443
NSN 5985-00-921-6009
NSN 6145-00-813-1734
NSN 5930-01-148-1322
NSN 5930-00-492-5859
NSN 5835-01-406-0513
NSN 6240-01-305-4697
NSN 5895-00-862-5499
NSN 6685-01-280-5181
NSN 6320-00-242-3300
NSN 5945-01-627-2107