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 6650-00-862-7143
NSN 6610-01-633-8931
NSN 5999-01-449-2497
NSN 6145-01-233-1280
NSN 5935-01-158-5585
NSN 5925-01-424-9720
NSN 5960-01-499-3544
NSN 7035-01-337-8128
NSN 5855-01-533-3888
NSN 5960-01-279-0985
NSN 6150-01-044-7832
NSN 5985-00-019-6317