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 5915-01-391-8810
NSN 5930-01-563-3966
NSN 5915-01-076-4538
NSN 6650-00-678-5627
NSN 5920-01-173-4108
NSN 5965-01-261-5364
NSN 5975-00-553-7151
NSN 6150-01-198-5173
NSN 4140-01-495-1807
NSN 6135-00-152-8729
NSN 5990-00-734-7285
NSN 5935-01-054-3862