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 6150-00-128-5992
NSN 5855-00-832-9341
NSN 5930-00-552-9166
NSN 6610-00-404-7342
NSN 6685-00-402-7365
NSN 4140-00-887-6787
NSN 5950-01-005-0111
NSN 6620-01-642-9678
NSN 5905-01-340-8545
NSN 6150-01-097-3126
NSN 6320-01-064-0372
NSN 5905-01-443-8349