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 6130-01-295-9976
NSN 6220-01-601-3265
NSN 5945-00-801-0377
NSN 5996-01-651-2285
NSN 6685-01-322-8516
NSN 6150-00-320-6212
NSN 5905-01-400-5968
NSN 6685-01-479-0421
NSN 6320-01-307-6505
NSN 7035-01-448-4740
NSN 5895-01-427-3727
NSN 5990-00-582-0342