S-tec 50 autopilot system worked well. Removed from a Cessna T210N. No paperwork included. Recently updated to a new Garmin panel and autopilot. Includes servos, computer, mounting brackets, and instruments. Parts are as follows:
Directional Gyro Mitchell 52D54 overhauled 2015
S-TEC Control computer 0132-0-1
S-TEC Aileron servo PN 0106-R9 With mounting bracket
S-Tec Turn Coordinator PN 6405-8-28L
S-Tec Elevator servo PN 0108-P4 with mounting bracket

All radios and avionics have a 30 day return policy. This should allow enough time to properly bench test and install the unit. Upon receiving the item, please immediately report if there are any defects in the item that were not as listed. If you return items with unreported defects that do not match the pictures shown, you are responsible for the item and or its defects. When returning the item it is strongly encouraged to purchase adequate insurance on the product and to package with sufficient padding and box size for the item.