The C-5 Galaxy Requires 2,600 lbs Of Paint

49. The C-5 Galaxy is so large it takes 2,600 lbs. of paint to paint the interior and exterior. Just to give you a reference as to how much paint that is. The average house uses around 250-30 lbs. of paint for the interior and exterior of the house. So that would be equivalent painting almost 10 houses inside and out.