01261-2-28 S-Tec Autopilot Pitch Computer (28V) Untested

Piper Altimatic IIIB Autopilot Controller (Volts: 14 or 28)

Cessna 310/421 ARC PA-500A Autopilot Trim Tab Actuator 35070-0428 28V +Connector

Altimatic V FD-I Flight Director Autopilot Controller P/N 4000317-8502 FC-823-B

STEC Autopilot Servo 0107-P4

ARC Cessna Autopilot Control Actuator 28V 43989-4908

1C515-1 Edo-Aire, Mitchell Autopilot Amplifier Assembly (14 or 28V)

P/N: 1A526-1 Edo-Aire Autopilot Relay Box 28V