Center_Mid
Well-Known Member
Sitting on the ramp at SFO a month ago, I looked over at a MD-80-series jet parked at the next gate. On the main gear, I noticed some kind of bar across the backside of the tires, about midway. I could not figure out the purpose of the bar and noticed that other jets did not have this part on their landing gear.
What is it?
What is it?