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 6220-01-534-4425
NSN 5998-01-392-0627
NSN 7035-01-435-7962
NSN 5990-01-430-9177
NSN 5935-00-779-2497
NSN 5910-01-018-2135
NSN 5925-01-029-3483
NSN 6620-01-195-6675
NSN 5999-01-375-7661
NSN 7035-01-366-5912
NSN 6135-00-377-9165
NSN 5945-01-641-1424