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 5895-01-349-9985
NSN 5999-00-082-3804
NSN 5895-01-190-0938
NSN 6650-00-373-9220
NSN 5950-01-021-5615
NSN 6620-00-720-3278
NSN 5999-00-465-4971
NSN 6610-00-305-5447
NSN 6135-00-235-1938
NSN 5945-00-240-0103
NSN 6620-00-518-3595
NSN 6110-01-423-3676