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 5935-01-595-1449
NSN 6240-01-305-0908
NSN 6240-01-083-6266
NSN 6220-00-766-5405
NSN 5855-00-256-5562
NSN 5990-01-600-9343
NSN 5965-01-296-8991
NSN 5925-01-024-7367
NSN 6240-00-166-2271
NSN 6240-01-007-4516
NSN 5920-01-132-9395
NSN 6135-00-145-8884