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 6135-00-321-6707
NSN 6620-01-255-7757
NSN 5925-00-275-0380
NSN 6150-00-075-9898
NSN 5999-01-004-1500
NSN 5835-00-092-1136
NSN 6620-01-503-6576
NSN 5925-01-057-6046
NSN 6610-01-484-8980
NSN 6105-01-015-8741
NSN 6220-01-372-6662
NSN 5925-01-648-2635