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 5996-01-462-5332
NSN 5925-01-082-0591
NSN 5950-01-442-4515
NSN 5965-00-486-7907
NSN 6135-00-911-9321
NSN 2925-01-444-2061
NSN 5965-01-508-2537
NSN 5935-01-560-8910
NSN 5910-01-381-5235
NSN 6110-01-569-4481
NSN 5945-01-634-0588
NSN 6150-01-190-4478