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 6220-01-114-4688
NSN 6145-00-466-4068
NSN 5998-00-683-1333
NSN 6610-01-216-9542
NSN 5960-01-464-1443
NSN 5998-01-361-8846
NSN 5935-01-283-6181
NSN 4140-01-592-7466
NSN 2925-01-054-3190
NSN 5998-01-150-4829
NSN 6145-01-458-5656
NSN 5990-00-056-7815