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 6685-01-633-2592
NSN 6110-01-386-4055
NSN 5905-01-172-6452
NSN 5910-01-412-4949
NSN 7035-01-610-1470
NSN 7035-00-009-8705
NSN 6220-01-557-7198
NSN 6110-01-433-3225
NSN 5915-01-384-3858
NSN 5855-01-147-6024
NSN 5930-01-367-9916
NSN 5910-00-679-9556