Inside a Planetary Reduction Drive

Index of all videos: http://members.iinet.net.au/~tgard/

NOTE: comments about the left hand thread will be deleted.*

We reassemble an axial flow air turbine starter, looking closely at the planetary gear reduction section.
This starter is used on the engines of jet aircraft for the Air Force. We were not told which engines, nor for what aircraft...
If you hated shop class, you'll have the same reaction to this video !

*The reason for deleting all comments related to the left hand screw:
It is there for a reason, and I ask the question why just for fun. Many people think it is a serious request for an answer, and they offer one. Every single response so far has been adamant, confident. lecturing and lordly... and incorrect.
I won't tolerate the spreading of false information on my channel, so I have a choice of correcting each response, which opens up a debate with the ignorant, which I will also not tolerate, or I can simply delete it... much easier.
I suppose if anyone ever does give the correct reason for the screw being left handed, or even there in the first place... I might leave that comment up.
Thanks for reading this !