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 6610-00-315-9315
NSN 5895-01-367-6727
NSN 6130-01-321-9517
NSN 5950-01-605-1386
NSN 5990-00-713-9016
NSN 5999-00-661-0954
NSN 6220-01-123-1353
NSN 6240-01-013-8895
NSN 6110-01-159-8275
NSN 5998-00-398-0021
NSN 5990-01-164-8673
NSN 5975-01-527-8106