Great knowledge! No matter how you learned something (in your case, dealing with the original - the best possible way), there always will be a moment to share it with like-minded. Isn't this the main reason to participate in such forum?Only reason I know about the cable is that I have been helping restore a PBY back to WWII config, and had to mount phenolic plates where the cable runs so it doesn't wear through the aircraft skin. The cable is shackled just in front of the nose gear door and runs up to the port side near the nose section so a crew member can open the anchor box and throw out an anchor.
BTW which particular Cat did you restore?
Cheers!