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 6650-01-469-0123
NSN 5960-01-350-4288
NSN 5930-01-271-9971
NSN 6240-01-088-7629
NSN 5835-01-416-6455
NSN 5910-01-401-5279
NSN 6610-00-495-9053
NSN 5996-00-106-8258
NSN 5920-01-471-7771
NSN 5950-00-632-3287
NSN 5960-00-138-5109
NSN 7035-01-407-6413