Axle replacement on Cessna 120 140 Hollow to Solid

Putting solid axles on a Cessna 140, sometimes you have to ream out the holes from 1/4" to 5/16" in order to fit the axle properly. In this video I show you how I have done these in the past and on this particular 140. Please reference SLN-60 dated 7-1-1949 and AC43.13-1B for substantiation. Please consult your Licensed A&P for work performed like this, this IS NOT an owner function.