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Spring 2026 EditionVol. XL · No. 1rogerwilcoaviation.comwheels-up since 2022
(605) 299-8178Book Service
Roger Wilco Aviation Services
FAA CERT. REPAIR STATION · AVIONICS · AIRFRAME & POWERPLANT · NDT · FABRICATION
Cert. No. RWSR491E
KYKN · Yankton, SD
FAA Part 145 Repair Station · Cert. RWSR491EAuthorizedGarminDealerAEA MemberNBAA Member
GAD 13, FAA-PMA, Unit Only
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GAD 13, FAA-PMA, Unit Only
Pilot Shop · Avionics - Accessory · Garmin

From the workbench

GAD 13, FAA-PMA, Unit Only

This OAT probe interface is FAA-PMA approved and can be added to the CAN bus for an existing single or dual G5 installation and enable the display of Outside Air Temperature (OAT), True Airspeed (TAS), and Winds Aloft. T

By the RWAS Pilot Shop Desk◆From Garmin◆SKU 010-02203-00
Price
$170
In stock — ships direct from Garmin or Yankton
Garmin List PriceSold at MAP — no markup, no markdown.

This OAT probe interface is FAA-PMA approved and can be added to the CAN bus for an existing single or dual G5 installation and enable the display of Outside Air Temperature (OAT), True Airspeed (TAS), and Winds Aloft. The GAD 13 interface is available as a bare unit for usage with a 3rd party OAT probe, or as a complete kit including a GTP 59 RTD precision OAT probe and connector kit.

Order & fulfillmentGarmin watches and direct-ship accessories are sold at Garmin List Price (MAP) and ship direct from Garmin. RWAS processes the order and handles warranty claims.
Warranty & serviceWarranty for Garmin product is shipped back to Garmin for repair or replacement. Warranty for labor of installation is life-time (conditions apply).
Talk to a pilotCall (605) 299-8178 — staffed by pilots and A&Ps, not a call center.