Ammunition Reserve Counter, B-36 Peacemaker P-3 Orion was used in a variety

was used in a variety of aircraft of the Japanese Army

signaling to the Turret Trainer if the 'laying'

The cover is printed in gold Cyrillic letters: DEVICE FOR CORRECTION OF FIRE

part number 40091 with a manufacturing date of May 1965 for an order by the US Air Force

M6 periscopes in each late model Sherman

Ammunition Reserve Counter, B-36 Peacemaker P-3 Orion was used in a varietyThis is a US Air Force, Cold War era electromechanical Ammunition Reserve Counter, used to display the rounds of ammunition remaining in reserve, up to 999 rounds, as the aircraft's guns have been fired. The wheel at the left of the digit display counter is used to set the total rounds loaded into the aircraft. The small protrusion right of the digit display counter was used to reset the counter to zero once pressed, but it is either non functional or