NAT AA12 Audio Panel - Needs Repair

Northern Airborne Technology NAT AA24-009 Audio Control Panel *Certified Working

NAT AA35 Audio Panels (2 ea.) Removed from Flying Eurocopter AS350B2

AA31-104 NAT Intercom ICS Mode Panel Removed from flying Eurocopter AS350B2

Audio Control Panel GMA1347D 011-01257-20 Removed Working

NAT AA12S-004 Audio Control Panel

Northern Airborne Technology NAT AA24-009 Audio Control Panel *Certified Working

Cessna 200-5C Directional Gyro - Working When Removed