Recent content by FlyPNW

Afternoon, Looking for some troubleshooting advice on an older Narco AT 150. Transponder stopped working (ATC can't pick it up) and the interrogation light is continually illuminated. We've tried the old pull it out of the rack and reinstall to no avail. Any troubleshooting ideas? Thanks!

Received! Will reply in a bit, thanks!

Based out of Hawthorne with a Piper Cherokee. Aerospace engineer, self motivated/organized. Looking for an independent CFI to finish up my instrument rating and complete my commercial. Please share any suggestions or reach out if you’d be interested.