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 5895-01-141-7416
NSN 6685-01-658-2130
NSN 5915-01-167-0689
NSN 6105-00-647-3955
NSN 6645-01-535-7136
NSN 5975-00-863-3860
NSN 5990-01-254-2936
NSN 5975-00-465-9507
NSN 6135-00-274-4035
NSN 6610-01-395-7441
NSN 6645-01-333-2035
NSN 6110-01-652-7327