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 6220-01-105-3184
NSN 5920-01-589-0870
NSN 5915-01-429-8328
NSN 5998-00-222-9019
NSN 5855-01-246-4274
NSN 6240-00-905-7512
NSN 5960-01-325-2241
NSN 5965-01-013-0290
NSN 5945-00-081-9140
NSN 5945-01-415-0603
NSN 4140-01-063-4852
NSN 5985-00-666-2987