Author Archives: Peter Docken

The story of Gulfstream GV N777TY

The story of Gulfstream GV N777TY Mechanics put popsicle sticks in the squat switches during maintenance (to put the plane “on the ground”, for troubleshooting, while on jacks). Mechanics forgot to remove the popsicle sticks. The pilots missed it on Preflight Inspection. The plane took off. Everything was out of whack so they went around […]

Working with the 24v Test Lights on the Breakout Box

Working with the 24v Test Lights on the Breakout Box How to interpret light bulb intensity The light comes on If the intensity is bright=healthy circuit. A steady light-good connection and you have a good ground. A dim light: resistance, lower voltage, bad connection, broken wire strands, corrosion, poor ground, etc. Swap components and instantly […]

Mini Voltmeters and Test Lights for Our Breakout Boxes: Advancing The Art of Troubleshooting

Mini Voltmeters and Test Lights for Our Breakout Boxes: Advancing The Art of Troubleshooting HART AVIATION Tools is pleased to announce new BREAK-OUT BOX troubleshooting accessories for our Standard 50 Pin and 90 Pin BREAK-OUT BOXES. NOW WATCH YOUR CIRCUIT FUNCTION IN REAL TIME. View Full Post

Hart Aviation Tool List: Products by Aircraft Model

Products by Aircraft Model FALCON 900: 90-PIN BREAKOUT BOX 50-PIN BREAKOUT BOX  LANDING GEAR PROXIMITY SWITCH TESTER  GROUND/FLIGHT SIMULATOR SET  GROUND/FLIGHT SIMULATOR SET WITH INDICATOR LIGHTS  ANTI-SKID TEST UNIT  BRAKE BLEEDER KIT  HORIZONTAL STABILIZER FAIRING TOOL  HORIZONTAL STABILIZER ELECTRO-MAGNETIC BRAKE CUT-OFF BOX  HORIZONTAL STABILIZER RLAY BREAKOUT BOX  DATA LOADER (900EX PRIMUS AVIONICS)  TELESCOPIC TUBE TEST […]