A-26 Invader Erection and Maintenance Manual 1945 AN 01-40AJ-2 Copy H-21 There is a Calibration checklist

There is a Calibration checklist mounted inside of the felt-lined cherry wood case

It is packed with illustrations and diagrams

This is an original WWII-era training booklet published by the US Navy's Aviation Training Division in 1943

It was originally designed for use against German radar systems such as Rhubarb

covering weights of 12500 and 14000 lbs on one panel

A-26 Invader Erection and Maintenance Manual 1945 AN 01-40AJ-2 Copy H-21 There is a Calibration checklistThis is a 560+ page photocopied Erection and Maintenance Manual for the USAAF Douglas A 26 Attack Bomber in a 3 ring binder. Appears complete, but have not verified every page. Black and white photocopy.