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 5965-01-010-1258
NSN 6610-00-467-2850
NSN 5960-00-443-1483
NSN 5965-00-905-5197
NSN 5990-01-649-0635
NSN 5998-01-029-2909
NSN 6610-01-365-7796
NSN 5835-00-738-1099
NSN 4140-01-175-0919
NSN 5915-01-207-9524
NSN 7035-00-104-7613
NSN 7035-01-347-6110