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 5998-01-360-9469
NSN 5920-00-034-0940
NSN 6620-01-051-2045
NSN 5905-01-494-2468
NSN 7035-01-086-8095
NSN 5996-00-472-2506
NSN 5945-00-067-4458
NSN 7035-01-535-7320
NSN 4140-00-733-7936
NSN 5998-00-795-2199
NSN 5915-01-314-6407
NSN 6685-01-634-0611