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 5996-01-131-9353
NSN 5950-01-003-6131
NSN 6610-01-086-9545
NSN 6240-01-322-9387
NSN 5835-01-096-8570
NSN 6130-00-543-1302
NSN 5910-00-269-3714
NSN 5950-01-148-6853
NSN 5835-01-492-4318
NSN 5960-00-467-7400
NSN 5905-01-594-6534
NSN 5915-00-990-8365