Heading Selector, Zero Reader C-46 Weston model 1534

Weston model 1534

Gyro Magnetic Compass

Since the factory seals are intact over screw heads

as used in F-4 Phantom

It is in exceptional condition given its age and appears to be new old stock

Heading Selector, Zero Reader C-46 Weston model 1534The Zero Reader Heading Selector, made by Sperry part number 672670 2, was a component of the Zero Reader Flight Computer. The Zero Reader was used in a number of Cold War era aircraft of the US Air Force, such as the F 89 Scorpion and F 94 Starfire jet fighters interceptors (see photos from F 89 flight manual showing the location of this instrument). According to the F 94 Starfire Flight Manual: The Zero Reader is an automatic flight instrument that