Gunsight, Mark 18, Computing Reflector-type, US Navy WWII, Korean War Viscount

Gunsight, Mark 18, Computing Reflector-type, US Navy WWII, Korean War ViscountThe Gun Sight Mark 18 is an electrically operated, computing, reflector type sight designed for use in power turrets and cockpits. The gunner makes the proper settings on the control units, after which it is only necessary for him to "range and track" the enemy plane, for the sight automatically figures the proper point of aim. It makes no difference whether or not the enemy plane is in a pursuit curve, or whether the gunner is strafing a stationary

made by Kollsman

but not bad given the age of the instrument

are hidden beneath the facing until electricity is applied

but it is fully intact

General Electric Type DJ11 Model 8DJ11PB

The Master Compass Indicator AN5752-2 was an integral component of the WWII era Bendix Gyro Flux Gate Compass System used in aircraft such as the B-17

the difference between the totals is the difference in density of the two fuel types

000 ft of altitude

Measures ~2 inches wide by ~2

which would likely be determined by the type of aircraft to be refueled on a mission

This is a vintage Cold-War-era Outboard Wing Tank Fuel Quantity Indicator

which makes it even more interesting since its seen 664 miles of service