CESSNA 172 STCs

Cessna 172 Series (All Model Years)

Garmin GFC 500 Autopilot STC

• STC Holder: Garmin International Inc.
• Description: Digital autopilot system with attitude-based flight director
• Included Equipment:
  • GFC 500 autopilot computer
  • GMC 507 mode controller
  • Servo installation kit
  • All required wiring harnesses

• Requirements: G5 or GI 275 attitude source required
• Installation Cost: $17,995 - $25,000 complete
• Retail Hardware: $6,995 starting price for customers with existing G5

Garmin G5 Electronic Flight Instrument STC

• STC Holder: Garmin International Inc.
• Description: Electronic attitude and directional gyro replacement
• Included Equipment:
  • G5 display unit(s)
  • GAD 29B adapter (for autopilot interface)
  • Installation kit and harnesses

• Single G5 Cost: $8,000 - $12,000 installed
• Dual G5 Cost: $15,000 - $20,000 installed
• Compatible: All Cessna 172 models (1968-current)

Garmin G500 TXi STC

• STC Holder: Garmin International Inc.
• Description: Integrated flight display system
• Included Equipment:
  • 7" or 10.6" G500 TXi display
  • GDU 620 backup display (optional)
  • Installation hardware and wiring

• Installation Cost: $30,000 - $45,000 (single display)
• Installation Cost: $50,000 - $70,000 (dual display)

Garmin GTN 650Xi/750Xi STC

• STC Holder: Garmin International Inc.
• Description: Touchscreen GPS/NAV/COM navigator
• Included Equipment:
  • GTN 650Xi or 750Xi unit
  • GAA 35 GPS antenna
  • Installation tray and connectors

• GTN 650Xi Cost: $18,000 - $25,000 installed
• GTN 750Xi Cost: $22,000 - $30,000 installed