Aircraft Brake Assembly 3D 

The 90010199 has two rotors and from what I can see a round pin .. great work.

The brake wear indicator pin on ATR42 is different. It is hexagonal in shape. On ATR72 it is circular thin pin

If you put some markings on the stators so they are not uniform in color, it would be easier to see what parts rotate and not.

Beautiful, though music got too loud in end.

Ur animation shows 2 rotors but ATR 72-600 uses single rotor carbon disc..

Hey can you tell me how do you create these animations