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 6105-01-345-3353
NSN 5915-01-172-7259
NSN 4140-01-220-9171
NSN 5930-00-118-2658
NSN 7035-00-541-8516
NSN 5996-00-222-6049
NSN 6130-00-195-2130
NSN 5950-00-777-6824
NSN 5895-00-919-6526
NSN 5915-01-523-6727
NSN 5930-01-467-7896
NSN 5915-00-546-7684