Century 1 Autopilot

[Romeo Tango]

Does anyone know the difference between part number 52D75-3 and 52D75-4 and 52D75-5.

These are all the panel mounted gyro that drives the wing-leveler.

Specifically I have a 52D75-3 and I need to know if the -4 and -5 parts are directly compatible with my existing setup.

Bill

[vector4fun]

Try Autopilots Central, they should be able to tell you.

Autopilots Central: Contact Us (http://autopilotcentral.com/?page_id=20)

[neilmck]

try to find Roger Staples, call IAE and ask for Bob Hall, he may know answer or will know Rogers no.