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 6110-00-402-7637
NSN 5996-01-445-4737
NSN 6130-00-922-6957
NSN 5905-01-282-2746
NSN 5855-01-512-1926
NSN 5920-01-641-1305
NSN 6105-01-401-5361
NSN 6240-00-635-9953
NSN 5895-00-722-6471
NSN 5975-01-276-0606
NSN 6320-01-442-3428
NSN 2925-01-570-8065