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 6135-00-505-0679
NSN 5855-00-631-4565
NSN 5990-01-340-3575
NSN 6145-00-372-3713
NSN 5930-01-442-3075
NSN 6240-01-286-5509
NSN 2925-01-430-4206
NSN 5998-01-393-8015
NSN 4140-00-278-9777
NSN 5945-01-536-4807
NSN 5945-00-845-8752
NSN 5999-00-486-7888