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 6685-01-077-8187
NSN 5925-01-340-1185
NSN 6240-01-508-2848
NSN 6220-00-266-8222
NSN 5965-01-085-6158
NSN 5945-00-138-5232
NSN 6150-01-363-2798
NSN 5990-01-554-8547
NSN 5945-01-622-1988
NSN 6110-01-159-9492
NSN 6650-01-033-6667
NSN 5930-01-130-4956