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 5945-00-028-4332
NSN 6610-00-915-3215
NSN 4140-01-116-8141
NSN 5998-00-236-0108
NSN 6610-00-837-3012
NSN 6220-00-126-2691
NSN 5960-01-170-5932
NSN 2925-00-038-0596
NSN 5920-01-502-7510
NSN 5950-01-487-6005
NSN 6135-00-269-5843
NSN 5996-00-547-9989