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 5985-01-544-6245
NSN 5950-01-038-1333
NSN 5965-01-278-8218
NSN 6645-01-322-4413
NSN 5996-00-519-6842
NSN 5950-00-837-6444
NSN 5998-01-603-0992
NSN 5855-00-118-8762
NSN 6220-01-442-5466
NSN 6610-01-153-8625
NSN 5910-01-066-0803
NSN 6650-01-292-7749