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 6610-01-602-8716
NSN 5935-01-539-9306
NSN 5975-01-061-9919
NSN 5855-01-658-4510
NSN 5915-01-106-5727
NSN 5990-01-188-7309
NSN 6105-01-076-3844
NSN 5999-00-156-4424
NSN 4140-01-500-1187
NSN 6130-00-369-6637
NSN 7035-00-188-6674
NSN 5975-01-652-7499