Instrument Calibration for Bombardiers, USAAF Manual RAAF a supersonic air-to-surface missile

a supersonic air-to-surface missile

This artifact is in good cosmetic condition given its age

This electro-mechanical system computed positions based on a series of dead reckoning inputs

This 65-page manual

"When a compass installation free from magnetic deviation is required

Instrument Calibration for Bombardiers, USAAF Manual RAAF a supersonic air-to-surface missileThis is an original WWII era manual of Instrument Calibration for Bombardiers, published by the US Army Air Forces Training Command. This manual instructs student bombardiers on the calibration procedures for the aircraft instruments upon which he will rely to effectively perform his duties. This manual is in very good condition given its age. About 30 pages in length.