Brief Description: Firewall Electrical Pass Through
I installed the main power pass through with the marine lug for the main 12V supply. I had to install another firewall pass through for all the small wires coming from the engine that need to terminate inside the airplane. I used a 1" stainless steel flange assembly sold online. It has a firesleeve over the tube side and another firesleeve inside that will wrap around the wire when installed. The firewall side will be coated with 3M Fire Barrier 2000+ after all wires are in place.
