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 5950-01-196-5178
NSN 6645-01-410-8905
NSN 5996-01-107-5737
NSN 6145-00-212-0422
NSN 6320-00-731-6134
NSN 6685-01-634-0611
NSN 5990-01-485-0260
NSN 5835-00-123-5175
NSN 5996-00-951-9181
NSN 6145-01-086-7517
NSN 5999-01-641-6423
NSN 5998-01-384-2798