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 5935-00-902-2939
NSN 5905-01-121-7799
NSN 5855-00-327-2112
NSN 5999-01-155-0897
NSN 5999-01-548-4423
NSN 6645-01-087-7345
NSN 6650-01-479-1297
NSN 5920-00-762-3348
NSN 5996-00-525-1777
NSN 6150-00-526-3720
NSN 5835-01-068-8973
NSN 5945-00-778-3033