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 5950-01-562-7948
NSN 6645-01-400-2119
NSN 6105-01-100-1857
NSN 5905-00-993-7534
NSN 5930-00-209-1076
NSN 5985-01-186-6259
NSN 6610-01-010-3159
NSN 5990-01-320-1412
NSN 6130-01-020-7307
NSN 6110-00-920-1404
NSN 5855-00-235-2676
NSN 6150-01-351-4816