S-TEC 0109-1 Autopilot Roll Computer W/ Tray 14V Working when removed

S-Tec Corp. PFGC Autopilot Pitch Computer M/N: 0110 (14V)

S-TEC 14 VDC AUTOPILOT PITCH COMPUTER PFGC P/N 0110T

S-TEC 60 COMPLETE AUTO PILOT SYSTEM WITH CONNECTORS

S-TEC 14 VDC AUTOPILOT PITCH COMPUTER PFGC P/N 0110-4

S-TEC 60 autopilot system complete (14V) all components pictured

S-TEC Corp 0110-2 PFGC Pitch Computer (28V) Removed Working

S-TEC 28 VDC AUTOPILOT COMPUTER PFGC P/N 0110-2TF CORE