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 5990-00-960-6310
NSN 5996-01-276-7069
NSN 5985-01-435-5737
NSN 5990-01-440-7135
NSN 5950-00-924-9673
NSN 5990-01-300-7801
NSN 5990-01-598-8769
NSN 5985-00-727-0482
NSN 5999-01-475-6923
NSN 5990-01-395-4194
NSN 6645-01-167-5814
NSN 6610-01-026-1701