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 6620-00-585-5443
NSN 7035-00-465-3298
NSN 5996-00-632-0117
NSN 5895-01-341-1830
NSN 5985-00-461-8000
NSN 6145-00-336-1986
NSN 5990-00-341-3194
NSN 6105-00-795-5984
NSN 5910-01-555-7751
NSN 6320-01-379-1182
NSN 5996-01-041-3206
NSN 6220-01-621-0857