737 (A320?) "pilot" engineering manuals
I was jumpseating with a 737 crew the other day when the captain pulled a fantastic little A5 book out of his flight bag.
It was basically an engineering/systems guide specifically written for pilots to assist with troubleshooting etc.
Obviously an uncontrolled document with all the appropriate cautions etc but this was very helpful sorting out a minor problem we were having at the time.
Im on the bus as would love something similar as a quick reference when the docs on board and my general systems knowledge dont answer the question !
Does anyone know who puts these documents out??
Cheers.