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 5950-01-355-8225
NSN 6645-01-438-1524
NSN 5985-01-224-2690
NSN 6685-01-179-2777
NSN 5996-01-604-7380
NSN 5996-01-295-7854
NSN 6110-00-990-0796
NSN 5930-01-605-3134
NSN 6110-01-152-2778
NSN 6645-01-395-2989
NSN 6145-01-534-9881
NSN 5960-00-011-9315