Garrett TFE731 series

Service difficulty reports · 742

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duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE engine_model_key = 'TFE731'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR 2006FA0000872Pump · failedNR 1 HYDRAULIC SYS FAILURE RESULTING IN LOSS OF HYDRAULIC FLUID. IN FLIGHT DIVERT AFTER DEPARTURE, AFTER ALTERNATE LANDING GEAR/ FLAP EXTNESION. LT HYDRAULIC SYSTEM PRESSURE LOW LIGHT ILLUMINATED ON TAKEOFF AFTER 80 KTS, CONTINUED TAKEOFF. AFTER COMPLETING Aug 4, 2006 · N4QB · Hwksly HS125400F · Drag Control SystemSDR YNTA200690401Pump · malfunctionedFUEL FILTER BYPASS ANNUNCIATION DUE TO INTERNAL FUEL PUMP ANTI ICE VALVE FAILURE DIVERTING FUEL PREMATURELY TO THE FUEL HEATER. (THE ANNUNCIATOR PICKS UP FUEL OVERHEAT CONDITION AS WELL AS DIFFERENTIAL PRESSURE RANGES INDICATING CLOGGED FILTER ELEMENTS.)Jul 27, 2006 · N904JR · Braero BAE125800A · Fuel Boost PumpSDR DELA200600002Skin · crackedDURING ROUTINE LINE MAINTENANCE WALK INSPECTION, 2 CRACKS WERE NOTED IN 2 SEPARATE SKINS OF THE LT SIDE INNER BY PASS DUCT. BOTH CRACKS EMANATED FROM A DPI SWITCH ACCESS COVER DOUBLER RIVET AND PROPAGATED OUTWARD FROM THE DOI SWITCH CUT OUT AREA. BOTH SKINS, Jul 26, 2006 · N522WK · Lear 55LEAR · Turbine Engine Bypass SectionSDR 2006FA0000868Switch · mismanufacturedAFTER ARRIVAL, FOUND FUEL LEAK NEAR IB END OF RT WING. INVESTIGATION SHOWED THE LOW LEVEL FUEL LIMIT SWITCH WAS NOT ASSEMBLED. THE FLOAT, PN L15F2, WAS NOT ATTACHED TO THE MOUNT ASSY PN 62266503. THIS ALLOWED FUEL TO LEAK FROM THE WING. SWITCH WAS ASSEMBLEJul 20, 2006 · N993LC · Cessna 650 · Fuel Indicating SystemSDR FJT06074501Sensing Element · kinkedCRUISE FLIGHT, AT FL410, A WHITE CAS MESSAGE OF " L ENG FIRE FAIL" INDICATING FIRE DETECTION SYS DETECTED A FAULT. APPROX 30 SECONDS LATER, ALERTED WITH AN AUDIO ALERT OF "LT ENGINE FIRE" & ASSOCIATED "FIRE" INDICATED IN ITT GUAGE, & A MASTER WARNING & TRIPLEJul 12, 2006 · N450BC · Lear 45LEAR · Fire DetectionSDR 2006FA0000730Igniter · separatedPART OF IGNITER PLUG THAT SURROUNDS ELECTRODE SEPARATES AND SHORTS AGAINST THE ELECTRODE CAUSING THE APU NOT TO START. PART COULD POSSIBLY ENTER THE COMBUSTION AREA OF THE APU. (NOTE: APU HAS ONE IGNITER, HAD 2 RECENT FAILURES).Jul 2, 2006 · N826CA · Lear 45LEAR · APU Start/Ignition SystemSDR 2006FA0000910Shutoff Valve · misinstalledDETERMINED THE PRESSURE REGULATOR SHUTOFF VALVE WAS LEAKING. FOUND THE REGULATOR HAD BEEN INSTALLED WITHOUT GASKETS. THE PARTS MANUAL DOES NOT CLEARLY IDENTIFY THAT GASKETS ARE REQUIRED TO BE INSTALLED WITH THIS SPECIFIC PN OF VALVE. CONTACTED AND CONFIRMEDJun 26, 2006 · N993LC · Cessna 650 · Ice/Rain Protection SystemSDR CA060620005Flap System · malfunctionedDURING DESCENT FROM 41,000 FT, AT -54 DEGREES TO 26,000 FT WITH NO FLAP SELECTION. "FLAP FAILED" AMBER CAS MESSAGE ILLUMINATED. AT 5000 FT, THE CREW WAS ABLE TO RESET THE FLAP SYSTEM AND AN UNEVENTFUL LANDING WAS MADE. TECHNICIAN FROM LEARJET INC WAS DISPATCJun 18, 2006 · Lear 45LEAR · Trailing Edge Flap Control SystemSDR CA060618002Skin · bird strikeON APPROACH, ON FLAIR AIRCRAFT HIT A BIRD. ONCE ON THE GROUND THE CREW REPORTED TO MAINTENANCE PERSONAL WHO AFTER INSPECTING THE AIRCRAFT FOUND A DENT ON THE RT FLAP BOTTOM SKIN. DUE TO THE LOCATION OF THE DENT WHICH WAS NOT COVERED UNDER SRM. SUPPORT ENGINJun 17, 2006 · Lear 45LEAR · Trailing Edge FlapsSDR CA060618001Turbine · nickedDURING A WALK AROUND, MAINTENANCE PERSONNEL NOTICED A PAINT CHIPPED INSIDE THE LT THRUST REVERSER. FURTHER INVESTIGATION FOUND OVER A DOZEN NICKS ON THE 3ND STAGE TURBINE. ENGINE WILL BE REMOVED AND SENT TO AN HEAVY MAINTENANCE FACILITY AND A LOANER ENGINE WJun 16, 2006 · Lear 45LEAR · Turbine SectionSDR CA061115002Csd · making metal(CAN) S/N 2479220 UNIT OVERHAULED AT MFG. UNIT WAS INSTALLED ON ENGINE IN A TEST CELL AND WAS RETURNED WITH TSO: 0.0 AND REPORTED SNAG OF RESET PRESSURE TOO LOW, PART REJECTED. AFTER DISASSEMBLY AT OUR FACILITY IT WAS NOTICED THAT THE INTERNAL SHAFT ASSEMBLYJun 16, 2006 · Propeller Controlling SystemSDR 2006FA0000643Rod · chafedWHEN COMPLYING WITH SB, FOUND FLAP ROD LOCATED IN RT MAIN LANDING GEAR COMPARTMENT CHAFFED AT IB END. FLAP ROD STIRRUP INSTALLED INCORRECT CAUSING ROD TO CHAFFE WHEN FLAPS ARE OPERATED. REMOVED STIRRUP REPOSITIONED 180 DEGREES. REINSTALLED AND REPLACED FLAPJun 9, 2006 · N85TN · Amd FALCON50MYST · Trailing Edge Flap Control SystemSDR CER2006F00000Tire · failedNR 2 TIRE CAME APART ON LANDING. (K)Jun 9, 2006 · N817AM · Lear 55LEAR · TireSDR 2006FA0000562Blanket · damagedTHIS INCIDENT HAPPENED IN FLIGHT. CREW REPORTED THAT THERE WAS NO INDICATION IN COCKPIT, THAT THERE WAS A PROBLEM. CREW DISCOVERED DAMAGE TO RT HORIZONTAL STAB ICE GUARD BLANKET DURING THERE POST FLIGHT INSPECTION. IB SECTION OF THE RT ICE GUARD BLANKET WASMay 18, 2006 · N417AM · Lear 55LEAR · Airfoil Anti/De-ice SystemSDR 452037051606Engine · malfunctionedCREW OBSERVED THE RT ENGINE ITT INDICATION SPIKE ABOVE ALLOWED MARGIN. PERFORMED ENGINE SHUTDOWN. RESTART PERFORMED AND ENGINE PERFORMED NORMAL FOR DURATION OF FLIGHT. MAINTENANCE DOWNLOADED THE DEEC'S AND DATA SHOWED NORMAL FOR BOTH ENGINES. DAU UNITS WERMay 16, 2006 · N611FX · Lear 45LEAR · Engine (Turbine/Turboprop)SDR MFG2006F00000Fitting · crackedWHILE IN FLIGHT THE CREW EXPERIENCED A LOW HYDRAULIC PRESSURE LIGHT, THEY LANDED UNEVENTFULLY AND TAXIED TO THE FBO. IT WAS FOUND THAT THE HYDRAULIC HOSE ON THE LT MAIN GEAR ACTUATOR HAD COME LOOSE ON THE FITTING. AFTER INSPECTION OF THE HOSE AND FITTING IT May 16, 2006 · N42HN · Lear 35A · Landing Gear ActuatorSDR 2006FA0000479Circuit Breaker · tripped(ELECTRICAL ANOMALY), LT AND RT ESSENTIAL (A) CIRCUIT BREAKERS DEPLOYED. ALL EFIS WENT DARK. YAW DAMP AND AUTO PILOT DISENGAGED. LOST ALL NAV AND COMM. RADIOS, LOST ANNUNCIATOR PANEL LIGHTS. MAY HAVE LOST AIRSPEED INDICATORS AND FUEL COMPUTERS. LOST BOTH May 8, 2006 · N242MT · Lear 35A · Electrical Power SystemSDR LMM2006F00000Switch · defectiveDURING LANDING GEAR RETRACTION, AFTER TAKEOFF. BOTH MAIN GEAR RETRACTED NORMALLY (GREEN LIGHTS OUT). RED TRANSIENT LIGHT REMAINED ON. NOSE GEAR GREEN LIGHT WENT OUT, MOMENTARILY AND THEN CAME BACK ON. (K)Apr 18, 2006 · N650TS · Cessna 650 · Landing Gear Position and WarningSDR 2006FA0000436Pump · failedNR 1 HYDRAULIC PUMP FAILED ON TAKEOFF ROLL. REMOVED PUMP AND INSPECTED BUT FOUND NO OBVIOUS PHYSICAL DEFECTS. REMOVED HYDRAULIC SYSTEM FILTER AND INSPECTED FOR DEBRIS, NONE NOTED. INSTALLED SERVICEABLE HYDRAULIC PUMP IN NR 1 POSITION, ALL SYSTEMS FUNCTION NApr 5, 2006 · N700FH · Amd FALCON10 · Hydraulic Pump (Electric/Engine), MainSDR CA060421015Wire · chafedDURING CRUISE, PAX ADVISED CREW PAX TABLE LIGHT SWITCH WAS VERY HOT. PILOT PULLED CB, OPENED CABIN SIDE PANEL AND DISCONNECTED SWITCH CONNECTORS. AFTER INVESTIGATION, FOUND LIGHT CONTROL SWITCH P/N: 30600557 (CUSTOMER P/N: SP-45-33) WIRING WAS CHAFING ON CUPApr 2, 2006 · Lear 45LEAR · Light System WiringSDR 2006FA0000380Fitting · misinstalledAIRCRAFT EXPERIENCED HORIZONTAL STABILIZER STALL DURING APPROACH, DURING SEVERE ICING. AIRCRAFT RECOVERED FROM STALL AND LANDING NORMAL. INSPECTION OF TAIL DE-ICE SYSTEM FOUND BLEED AIR LEAKING IN AFT PART OF TAIL AT 90 DEGREE ELBOW. DURING REMOVAL OF 90 DEMar 30, 2006 · N288JP · Lear 35A · Engine Anti-Icing SystemSDR 2006FA0000445Windshield · crackedLEVEL FLIGHT AT 360, PILOTS (B) PANEL OUTER HEATED LAYER CRACKED ALONG LOWER FRONT CORNER THEN CONTINUED UP AND ACROSS TOP OF WINDOW. CREW DECLARED AN EMERGENCY AND DESCENDED TO 8000 FT. OUTER PANEL STAYED WITH AIRCRAFT, NO AD OR SB APPLY TO PANEL AT THIS TIMar 30, 2006 · N333PC · Raythn HAWKER800XP · Flight Compartment WindowsSDR BSYA200600012Engine · failedAIRCRAFT WAS EN ROUTE FROM UCA TO CYOW WHEN THE RIGHT ENGINE ITT WENT TO 963 DEGREES AND THE CREW FELT A VIBRATION AND SOUNDED STRANGE. AFTER LANDING IN CYOW CREW LOOKED UP TAIL PIPE AND NOTICED METAL LAYING IN TAIL PIPE. REMOVED AND REPLACED ENGINE.Mar 16, 2006 · N55F · Lear 35A · Engine (Turbine/Turboprop)SDR BSY2006F00000Adc · defectiveDURING TAXI OUT, THE OVERSPEED WARNING ACTIVATED AND THE PILOTS ALTIMETER AND ALTITUDE ALERTER FLAGGED. THE CREW ABORTED THE DEPARTURE AND RETURNED TO THE RAMP. THE ADC WAS FOUND TO BE DEFECTIVE AND WAS REPLACED ON 2/27/2006. THE SYSTEM WAS TESTED AND INSPEFeb 27, 2006 · N27BL · Lear 35A · Pitot/Static SystemSDR 2006FA0000254Spar · corrodedINSPECTIONS, HAVE FOUND SERIOUS EXFOLIATION CORROSION IN THE REAR SPAR FLANGES, NEAR THE ELEVATOR HINGE BRACKETS OF AT LEAST 2 AIRCRAFT. CORROSION HAD PROGRESSED TO THE EXTENT REQUIRING REMOVAL/REPLACEMENT OF THE SPAR FLANGES OR REPLACEMENT OF THE STABILIZER. Feb 23, 2006 · N355RM · Lear 55LEAR · Horizontal Stabilizer, Spar/RibSDR 2006FA0000255Spar · corrodedDURING 12,000/12 YR DEMATE INSPECTIONS WE HAVE FOUND SERIOUS EXFOLIATION CORROSION IN THE REAR SPAR FLANGES, NEAR THE ELEVATOR HING BRACKETS OF AT LEAST TWO AIRCRAFT. CORROSION HAD PROGRESSED TO THE EXTENT REQUIRING REMOVAL/REPLACEMENT OF THE SPAR FLANGES OR RFeb 23, 2006 · N355RM · Lear 55LEAR · Horizontal Stabilizer, Spar/RibSDR 2006FA0000187Cover · missingWHILE PERFORMING A 200 HOUR INSPECTION ON THIS AIRCRAFT, THE TAIL SECTION FAIRINGS AND PANELS WERE REMOVED. THE PITCH TRIM ACTUATOR WAS FOUND WITH THE DUST SHIELD DOWN AGAINS THE MOTOR HOUSING. IT WAS OBVIOUS THAT THE TIE BOLT HAD BEEN REMOVED, DUST SHIELD LFeb 21, 2006 · N411HB · Israel 1124A · Stabilizer Position IndicatingSDR V6N2006F00000Actuator · corrodedON APPROACH, THE NOSE LANDING GEAR WOULD NOT EXTEND ON THE FIRST OR SECOND ATTEMPT. DIVERTED AND ON THIRD ATTEMPT NOSE GEAR EXTENDED NORMAL, LANDED WITHOUT INCIDENT. FUND NOSE EMERGENCY UPLOCK ACTUATOR SEVERELY CORRODED INTERNALLY FROM WATER INTRUSION.. SUSFeb 18, 2006 · N53HJ · Lear 55LEAR · Landing Gear Retraction/Extension SystemSDR 2006FA0000266Flex Duct · deterioratedDURING C-CHECK, BY ACCESS OF FUSELAGE REPAIR, IT WAS FOUND THAT FLEXIBLE AIR CONDITIONING DUCTS WERE BADLY DETERIORATED. FOAM ON INSIDE OF DUCTS WERE COMING LOOSE AND SOME OF DUCTS WERE COLLAPSED. THESE DUCTS ARE JUST PLAIN OLD. MFG TIME LIMITS DO NOT COVERFeb 17, 2006 · N290CA · Israel 1124 · Air Distribution SystemSDR BSY2006F00001Adc · frozenON FEB 8, 2006 THE PILOTS ALTIMETER FROZE AT 5000 FT AND THE IVSI FROZE AT 3000 FT/MIN CLIMB. THE AIRCRAFT WAS ENROUTE TO FACILITY. UPON TESTING OF THE NR1 SYSTEM, NO DEFECT WAS NOTED. ALL FUNCTIONS OF THE ADC WERE FOUND TO BE OPERATING NORMALLY IAW ICA ANDFeb 8, 2006 · N130F · Lear 35LEAR · Pitot/Static SystemSDR BSY2006F00002Adc · defectiveON FEB 2, 2006, THE PILOTS ALTIMETER, THE ALTITUDE ALERTER, THE PRIMARY TRANSPONDER MODE C ALL FAILED, AND THE OVERSPEED WARNING HORN WAS ACTIVATED CONTINUALLY. THE AZ-252 ADC WAS FOUND TO BE DEFECTIVE AND WAS REPLACED. THE SYSTEM WAS TESTED AND INSPECTED IAFeb 3, 2006 · N130F · Lear 35LEAR · Pitot/Static SystemSDR HAG06001Wheel Half · failedRT OB MAIN WHEEL, BRAKE HALF, STRUCTURAL FAILURE DURING GROUND HANDLING, (TOWING). RESULTED IN DAMAGE TO LOWER LANDING GEAR TORQUE KNEE.Jan 20, 2006 · N11UF · Lear 35A · Wheel/Ski/FloatSDR HAG060001Wheel · failedRT OB MAIN WHEEL, BRAKE HALF, STRUCTURAL FAILURE DURING GROUND HANDLING, (TOWING). RESULTED IN DAMAGE TO LOWER LANDING GEAR TORQUE KNEE.Jan 20, 2006 · N11UF · Lear 35A · Wheel/Ski/FloatSDR CA060123006Pin · burned(CAN) WHILE DE-FUELING AC FOR ROUTINE MAINT, IT WAS DISCOVERED THAT LT WING WOULD NOT DE-FUEL. MAINT FOUND THAT STBY FUEL PUMP WAS NOT WORKING. TROUBLESHOOTING FOUND CONNECTOR PLUG P221 UNDER CENTER PEDESTAL HAD A BURNED PIN AND CONNECTOR. PLUG AND CONNECTIONJan 19, 2006 · Lear 45LEAR · Fuel System WiringSDR 2006FA0000125Aileron · delaminatedRT AILERON UPPER SKIN FOUND DELAMINATED FROM HONEYCOMB CORE. DELAMINATION COVERS MORE THAN 50 PERCENT OF UPPER SURFACE. AILERON REPLACED WITH SERVICEABLE UNIT. (K)Jan 11, 2006 · N918MJ · Israel ASTRASPX · AileronsSDR AOQ2006F00001Selector Valve · intermittentNOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED UPON GEAR RETRACTION. CREW RECYCLED GEAR AND ALL LIGHTS EXTINGUISHED. MAINTENANCE INSPECTED LANDING GEAR SYSTEM AND FOUND NOSE LANDING GEAR TO BE LAGGING DURING OPERATION. TROUBLESHOT SYSTEM TO GEAR SELECTOR VALVEJan 11, 2006 · N39TW · Lear 31A · Landing Gear Retraction/Extension SystemSDR 2006FA0000127Plate · crackedSEAL CLAMPING PLATE IS CRACKING AND BREAKING OFF AT THE 6TH AND 7TH SCREWS, (FROM IB TO OB) ON THE INSIDE OF THE OB SLATS. SUBSEQUENT FOD DAMAGE TO THE NUT AND SAFETY WIRE OF THE BLEED AIR TUBE, AND ALSO THE LEADING EDGE OF THE WING BEHIND THE SLAT IS OCCURINJan 10, 2006 · N5731 · Amd FALCON900 · Leading Edge DevicesSDR 2006FA0000128Plate · crackedSEAL CLAMPING PLATE IS CRACKING AND BREAKING OFF AT THE 6TH AND 7TH SCREWS, (FROM IB TO OB) ON THE INSIDE OF THE OB SLOTS. SUBSEQUENT FOD DAMAGE TO THE NUT AND SAFETY WIRE OF THE BLEED AIR TUBE, AND ALSO THE LEADING EDGE OF THE WING BEHIND THE SLAT IS OCCURRIJan 10, 2006 · N5731 · Amd FALCON900 · Leading Edge DevicesSDR 2006FA0000082Switch · pilot errorPILOT MISTAKENLY TRIPPED THE APU FIRE EXTINGUISHER SWITCH INSTEAD OF THE APU START SWITCH. BOTH SWITCHES ARE OF THE SAME STYLE, ARE LOCATED CLOSE TOGETHER AND BOTH HAVE THE SAME STYLE OF RED GUARDED SWITCHES. (K)Jan 9, 2006 · N125CK · Hwksly BH125400A · APU Start/Ignition SystemSDR 2006FA0000079Lever · corrodedFOUND WING FUEL TRANSFER LEVER ASSY CORRODED AT THE FORK END. THIS LEVER ASSY IS NOT A DIRECT INSPECTION ITEM NOR IS IT A DIRECT LUBE ITEM. (CE09200602408) (K)Jan 5, 2006 · N75MT · Raythn HAWKER800 · Fuel Selector/Shut-Off ValveSDR 2006FA0000080Lever · corrodedFOUND WING FUEL TRANSFER LEVER CORRODED AT BOTH ENDS. THIS LEVER ASSY IS NOT A DIRECT INSPECTION ITEM NOR IS IT A DIRECT LUBE ITEM. (K)Jan 5, 2006 · N954H · Raythn HAWKER800 · Fuel Selector/Shut-Off ValveSDR 2006FA0000078Lever · corrodedFOUND WING FUEL TRANSFER LEVER ASSY CORRODED AT FORKED END. THIS LEVER ASSY IS NOT A DIRECT INSPECTION ITEM NOR IS IT A DIRECT LUBE ITEM. (K)Jan 3, 2006 · N71MT · Raythn HAWKER800 · Fuel Selector/Shut-Off ValveSDR CA051228002Starter Gen · failedCLIMBING THRU 30000 FT, THE CREW FELT A VIBRATION IN AIRFRAME. SHORTLY AFTER LT ENGINE GENERATOR FAILED. THE CREW THEN DIVERTED TO AN ALTERNATE AIRPORT WITH APPROPRIATE FACILITIES TO FIX THE PROBLEM. THOUGH BEFORE THEY ARRIVED THEY AGAIN FELT THE SAME VIBRADec 26, 2005 · Lear 45LEAR · Starter-GeneratorSDR AU510001520Wire · unserviceableE36 FIRE WIRE ELEMENT LOCATED IN FORWARD WING TO FUSELAGE AREA UNSERVICEABLE. NO PHYSICAL DAMAGE COULD BE FOUND.Dec 12, 2005 · Lear 45LEAR · Fire DetectionSDR AU510001860Wire · shortedBUSS BAR CABLE SHORT CIRCUITED TO RT CIRCUIT BREAKER PANEL. FURTHER INVESTIGATION FOUND A LOOSE CONNECTING SCREW ON THE ICE DETECTION CIRCUIT BREAKER WHICH HAD BURNT OUT.Dec 12, 2005 · Lear 45LEAR · Electrical Power System WiringSDR ON39TW120605JCControl Valve · leakingNOSE GEAR RED UNSAFE LIGHT DID NOT EXTINGUISH ON TAKEOFF, FOLLOWED BY BOTH MAIN GEAR UNSAFE LIGHTS (RED) ILLUMINATING. GEAR WAS EXTENDED AND ALL T3 GEAR INDICATED LOCKED WITH NO UNSAFE CONDITION. AIRCRAFT LANDED UNEVENTFULLY. INSPECTED LANDING GEAR SYS AND Dec 6, 2005 · N39TW · Lear 31A · Landing Gear Retraction/Extension SystemSDR 2006FA0000746Adc · defectiveTHE PILOTS ALTIMETER AND ALTITUDE ALERTER WERE FLAGGED AND THE OVERSPEED HORN WAS GOING OFF. THE ADC WAS FOUND TO BE DEFECTIVE AND REPLACED. THE SYSTEM WAS TESTED AND INSPECTED IAW MFG AND FOUND TO COMPLY WTH FAR 91 AND TO REMAIN RVSM COMPLIANT. THERE HAS Nov 23, 2005 · N813AS · Lear 35A · Pitot/Static SystemSDR BSY2005F00004Adc · contaminatedFLIGHT CREW REPORTED PILOTS ALTIMETER AND ALTITUDE ALERTER INTERMITTENTLY SWIN FULL SCALE; MODE (C) ON NR 1 TRANSPONDER WAS INTERMITTENT, OVERSPEED AURAL WARNING WAS INTERMITTENTLY ACTIVATING. THE ADC WAS FOUND TO BE DEFECTIVE DUE TO WATER INTRUSION. THE ADCNov 15, 2005 · N279DM · Lear 35A · Air Data ComputerSDR BSY2005F00002Indicator · inoperativeFLIGHT CREW REPORTED THE PILOTS ALTIMETER AND ALTITUDE ALERTER BLANKED OUT DURING CLIMBOUT IN HEAVY RAIN. THE CONNECTOR ON THE PILOTS ALTIMETER INDICATOR WAS REASEATED ANDTHE PILOTS ALTIMETER SYSTEM WAS TESTED AND INSPECTED AND FOUND TO COMPLY AND TO REMAIN RNov 11, 2005 · N1140A · Lear 35LEAR · Altimeter, Barometric/EncoderSDR BSY2005F00003Adc · malfunctionedFLIGHT CREW REPORTED THE PILOTS ALTIMETER AND ALTITUDE ALERTER BLANKED OUT DURING CLIMBOUT IN HEAVY RAIN. THE ADC WAS RESEATED IN THE RACK AND THE NR 1 PITOT/STATIC SYSTEM WAS DRAINED. THE PILOTS ALTIMETER SYSTEM WAS TESTED AND INSPECTED AND FOUND TO COMPLY Nov 11, 2005 · N1140A · Lear 35LEAR · Air Data Computer
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