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 5895-00-197-2852
NSN 6240-01-442-7746
NSN 5945-01-383-4794
NSN 5915-01-417-3120
NSN 5990-00-518-0684
NSN 5960-01-573-6483
NSN 6130-01-198-3770
NSN 5930-01-445-7094
NSN 5910-01-463-7399
NSN 6145-01-068-0560
NSN 5835-00-622-3334
NSN 6145-01-555-8131