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 5985-00-670-5660
NSN 5965-01-650-1764
NSN 6610-00-232-9485
NSN 5950-01-370-1221
NSN 5930-01-448-7299
NSN 5920-01-236-6780
NSN 6145-01-206-8086
NSN 6135-01-377-3862
NSN 6220-01-406-3167
NSN 2925-01-518-3453
NSN 5945-01-657-0207
NSN 5965-01-520-5860