I installed plugs and some expandable nylon sleeving on the seat heater cables. There are four of these in total, one on each seat bottom and seat back.
I fit all of the seat belts as well. I only installed the crotch straps for good since the others are just in the way right now. I also cut slots in the carpet for these to pass through.
I used AN364 nuts instead of AN365 to attach the crotch straps since these bolts are only loaded in shear.
I added a couple of nutplates to the right flap motor cover so that I could install the halon fire extinguisher. I can easily reach this from the pilot’s seat in flight. You can also see on the right that I added some more velcro to the floor to hold down the seat bottoms.
