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 5960-01-050-6440
NSN 5905-01-091-0091
NSN 6685-00-627-5236
NSN 6620-01-242-7236
NSN 6105-01-178-6876
NSN 6620-00-740-3699
NSN 5905-01-535-6794
NSN 6620-01-418-3245
NSN 5930-01-260-1580
NSN 6150-01-419-5965
NSN 5855-01-406-6305
NSN 6135-00-519-1325