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 6610-00-185-9434
NSN 5985-01-478-2447
NSN 2925-00-402-5582
NSN 6320-01-504-3948
NSN 5998-00-100-6334
NSN 5915-00-244-9805
NSN 6135-01-054-2462
NSN 6650-01-219-9411
NSN 5945-00-912-4492
NSN 6650-00-056-1581
NSN 5960-00-776-5509
NSN 6650-00-434-0188