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 5999-00-235-0214
NSN 6610-01-453-4269
NSN 5965-01-537-0023
NSN 5998-00-056-0281
NSN 6135-01-462-4442
NSN 5910-01-435-9270
NSN 6240-01-174-1907
NSN 6620-00-819-5046
NSN 6110-00-608-0949
NSN 6110-00-288-4179
NSN 5910-01-418-1789
NSN 6150-01-596-7341