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 5920-01-326-1399
NSN 6110-01-268-6215
NSN 6110-00-233-6626
NSN 5998-01-535-6790
NSN 6610-01-513-0654
NSN 5945-01-050-9489
NSN 6135-01-027-7543
NSN 5996-01-425-1455
NSN 5996-01-604-8629
NSN 6240-01-633-9357
NSN 5985-01-548-5045
NSN 6135-01-142-2417