Service difficulty reports · 12
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR ALG2006F00014Gauge · malfunctionedNR 1 ENGINE, T5 GAUGE BEGAN CLIMBING WITH DIGITAL STEADY. SHUTDOWN NR 1 ENGINE AND T5 STAYED AT 700C. REPLACED NR1, T5 GAUGE WITH SERVICEABLE UNIT. (K)SDR ALG2006F00008Starter Gen · failedDC ESSENTIAL BUSS CAUTION LIGHT ILLUMINATED IN FLIGHT. COMPLIED WITH EMERGENCY PROCEDURE AND PROCEEDED AND TERMINATED FLIGHT. FOUND NR 1 GENERATOR HAD FAILED. REPLACED NR 1 GENERATOR WITH SERVICEABLE UNIT. AIRCRAFT GROUND RUN AND FUNCTIONAL CHECKED GOOD IASDR ALG2005F00097Wire · brokenT-5 INDICATOR PROBLEM MANIFESTED DURING FLIGHT. INSPECTED SYSTEM AND FOUND BROKEN WIRE AT PIN NR 11 OF NR 2 T-5 INDICATOR CONNECTOR. REPAIRED BROKEN WIRE IAW S-76 MM. PERFORMED SYSTEM TEST USING TESTER. GROUND RUN-UP PERFORMED. NO DEFECTS NOTED. SYSTEM RSDR ALGA088803Pinion Gear · corrodedFOUND CORROSION AND RUST PITTING AT ROOT OF GEAR TEETH. REMOVED AND REPLACED. REQUEST WARRANTY CREDIT DUE TO LOW TIME.SDR ALGA087895Gear · spalledFOUND SPALLING ON FWD. GEAR TEETH. REMOVED AND REPLACED WITH NEW PART.SDR ALG2002F00054Gear · mismanufacturedGEARBOX WAS DISASSEMBLED DUE TO ENGINE CHIP LIGHT. IMPROPER MACHINING AND MESHING OF GEAR TEETH, CAUSING PINION GEAR TO GALL. ALSO CAUSED EXCESSIVE METAL CONTAMINATION. ASSURE PROPER MACHINING AND MECHING OF GEAR TEETH AT FACTORY.SDR 20000804SH002Bearing · wornPILOT REPORTED THAT T/R PEDALS WERE DRIVING THE COLLECTIVE. TROUBLESHOOTING FOUND BEARING WORN AND ROUGH. REPLACED BEARING AND OPS CHECK C/W. SUBMITTER RECOMMENDED BEARINGS BE REPLACED WHEN T/R CABLES ARE REPLACED. THIS IS THE 3RD SET OF BEARINGS REPLACED SDR 99ZZZX2441Skin · corrodedCORROSION. SEVERE EXFOLIATION BETWEEN STA 250 - STA 300 AND STA 300 - STA 336, WITH ADDITIONAL CORROSION AT TAILBOOM, VERTICAL FIN ATTACHMENT. CORROSION AREAS ARE BETWEEN ENGINE LONGERONS AND OUTER SKIN PANELS IN NEARLY INACCESSIBLE AREAS.SDR 99ZZZX685Control Cable · malfunctionedON LANDING, NR 1 ENGINE WOULD NOT GO FROM IDLE OFF. SHUT DOWN WAS DONE BY USING FUEL LEVER AND ROTOR BRAKE. WHEN BRAKE WAS APPLIED, RPM WAS TOO HIGH AND R/B CAUGHT FIRE. FIRE WAS PUT OUT AND ENGINE SHUT DOWN. FOUND THROTTLE CABLE BROKEN INTERNALLY. REMOVESDR 96ZZZX4273Blade · defectiveFOUND APPROXIMATELY 8.50 INCH SECTION OF MAIN ROTOR BLADE NICKLE LEADING EDGE STRIP MISSING APPROXIMATELY 48 INCHES FROM THE TIP CAP. THIS AREA HAD A CRACK IN THE LEADING EDGE AND IT WAS REPAIRED PER THE COMPOSITE REPAIR MANUAL. SUSPECT DISBONDING UNDER THE SDR 96ZZZX3842Tube · corrodedDURING INSPECTION, FOUND HI-LOCK FASTENER ON RIGHT SIDE OF TUBE STICKING OUT APPROXIMATELY .0625 INCH ON BOTH ENDS. THE FASTENER HAD CORRODED IN THE CENTER AND BROKE. PART NUMBER OF THE FASTENER IS 1528-20 AND THE COLLAR IS NAS1080D8. SUBMITTER RECOMMENDS ASDR 95ZZZX1050Drive Shaft · scoredWHEN COMPLYING WITH ASB 76-53-35, MOD TO CENTER FIREWALL, FOUND NR 1 DRIVE SHAFT SCORED FOR A LENGTH OF 4.50 INCHES. DEPTH OF SCORE APPROXIMATELY .005 INCH. REPLACED WITH NEW SHAFT. SUSPECT THAT SOMEONE PRESSED DOWN ON TOP OF CENTER FIREWALL CAUSING IT TO R