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 5985-01-035-2634
NSN 5998-00-790-0102
NSN 2925-00-714-3932
NSN 5915-01-117-7804
NSN 6240-00-861-1372
NSN 5855-00-483-0020
NSN 6220-00-087-0284
NSN 5855-01-444-9182
NSN 5910-00-323-0395
NSN 2925-01-467-7672
NSN 6150-01-652-9106
NSN 6320-01-592-6248