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 6685-00-331-8141
NSN 7035-00-834-2090
NSN 6105-01-634-0322
NSN 6105-01-382-9690
NSN 2925-01-506-5643
NSN 6645-01-587-0488
NSN 6135-01-505-1293
NSN 6145-00-567-3255
NSN 5975-01-024-8486
NSN 5925-01-265-0832
NSN 6135-01-307-6006
NSN 6240-00-419-4301