Refurbushing oxidized BNC connectors

We are in the process of refurbishing some test stations that contain a large amount of BNC connectors. They are highly corroded/oxidized. Which product would you recommend for cleaning them?
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The product for this application is
DeoxIT® D5 Spray (D5S-6) with precision straw attachment. Since the surface is severely corroded, apply the DeoxIT®, and allow it to remain on the contact surface overnight, if possible.

The following day, colored oxidation should be evident (depending on the plating, either green or black) that has been lifted by the treatment. Apply 1-2 more bursts of the DeoxIT®, to assist in flushing away the surface contaminants, and you should be ready to resume activity.

DeoxIT® D5S-6 is approved for military use, and has the following NSN:
6850-01-435-6476.