B-29/A Superfortress Bomber Pilots Flight Operating Instructions 1944 HUP Measures ~11 inches long and

Measures ~11 inches long and ~3/4 inches diameter

was adopted by the RAF as the standard turret and free gun sight for their aircraft

The compass rests on the plaque and is not attached

as well as test date of the same month

This is a dual Oil Pressure indicator as used to measure oil pressure in the left and right hand supercharger sumps in the US Air Force C-121 transport version of the Lockheed Constellation

B-29/A Superfortress Bomber Pilots Flight Operating Instructions 1944 HUP Measures ~11 inches long andThis is an original WWII era Pilot's Flight Operating Instruction Manual for the B 29 and B 29A Boeing Superfortress Heavy Bomber, published September 1944. The 144 page, 8. 5 x 11 inch manual describes all of the essential information required by the pilot to operate the aircraft in text, diagrams, illustrations, charts, and tables. It is in very good condition given its age.