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 7035-01-406-5232
NSN 5910-01-422-9760
NSN 5925-00-353-0612
NSN 5835-01-589-4735
NSN 6130-01-143-3611
NSN 6220-01-608-0665
NSN 6145-01-413-0766
NSN 5998-01-591-8326
NSN 5835-01-645-2892
NSN 5996-01-193-5180
NSN 6645-01-126-3969
NSN 5960-01-442-1770