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 6220-00-402-9862
NSN 6650-01-511-9397
NSN 6610-01-085-6947
NSN 5855-01-369-4192
NSN 4140-01-339-7874
NSN 5960-00-796-1664
NSN 6620-01-352-0364
NSN 5985-00-232-4916
NSN 5925-01-546-7914
NSN 5965-01-073-6047
NSN 5945-01-426-2311
NSN 6220-00-132-6854