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 5999-01-363-1735
NSN 5990-01-326-2677
NSN 5996-01-630-5791
NSN 6105-01-078-8286
NSN 5930-01-160-8416
NSN 5910-00-827-0762
NSN 5945-01-106-3893
NSN 5925-00-050-8501
NSN 6620-01-633-8443
NSN 5960-01-421-8175
NSN 5999-00-960-6830
NSN 4140-01-446-3525