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 5950-01-016-6942
NSN 6620-00-262-3113
NSN 6610-01-284-3236
NSN 5855-00-896-4047
NSN 5960-01-391-8860
NSN 6145-01-126-2978
NSN 5990-01-181-4143
NSN 6650-01-364-0299
NSN 4140-01-460-7202
NSN 6105-00-927-1474
NSN 5895-01-241-9924
NSN 6145-01-319-1007