# Service difficulty reports: Dassault FALCON 900

A list on [Dassault FALCON 900](https://openairdocs.org/model/dassault-falcon-900.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 3 · 144 reports

- [SDR DBCA202212310011](https://openairdocs.org/sdr/DBCA202212310011.md): Starter Gen · failed · Dec 31, 2022 · N900LC · Amd FALCON900 · Electrical Power System
  > SUPPLEMENTAL: 1) MTN REMOVED AND REPLACED #3 STARTER GENERATOR, FIELD WIRES, POSITIVE CABLE AND NEGATIVE CABLE. 2) OPS CHECKS GOOD.
- [SDR DBCA202301031011](https://openairdocs.org/sdr/DBCA202301031011.md): Starter Gen · failed · Dec 31, 2022 · N900LC · Amd FALCON900 · Starter-Generator
  > NR 3 ENGINE STARTER FAILED AFTER ENGINE START. CREW SHUT DOWN ENGINE PRIOR TO PARKING BRAKE RELEASE. CONTACTED MTN, TROUBLESHOOTING IN PROGRESS. OPEN
- [SDR 2020FA0000437](https://openairdocs.org/sdr/2020FA0000437.md): Torque Link · cracked · Oct 7, 2020 · Amd FALCON900 · Nose/Tail Landing Gear
  > THE F900 NLG (P/N D22811200-15V AND S/N U74) WAS PURCHASED FROM MARKLYN JET SPARES IN SEPTEMBER 2020, ALONG WITH THE LT AND RT MLGS. A NON-INCIDENT STATEMENT WAS PROVIDED. THE REPAIR TAG WHICH ACCOMPANIED THE UNIT SHOWED THE NLG WAS REMOVED FROM F900-022 WIT
- [SDR JGVR20200831001](https://openairdocs.org/sdr/JGVR20200831001.md): Thru Bolt · stripped · Aug 31, 2020 · N655TC · Amd FALCON900 · Fuselage, Landing Gear Attach Fittings
  > IT WAS BROUGHT TO OUR ATTENTION THAT THE TORQUE VALUE FOR THE FALCON 900 SERIES NLG TRUNNION PIN THROUGH BOLT NUTS IS NOT ACCURATE IN THERE RESPECTIVE MAINTENANCE MANUALS. ACCORDING MANUFACTURER: A DISCREPANCY HAS BEEN SUBMITTED TO UPDATE AMM FOR ALL F2000 AN
- [SDR M2MR20191217010](https://openairdocs.org/sdr/M2MR20191217010.md): Anti-Ice Valve · malfunctioned · Nov 20, 2019 · N239AX · Amd FALCON900 · Airfoil Anti/De-ice System
  > WING ANTI-ICE AMBER WARNING LIGHT WOULD NOT EXTINGUISH UNLESS AT HIGH ENGINE POWER SETTING. REPLACED WING ANTI-ICE CONTROL VALVE (3HJ) WITH REPAIRED UNIT.
- [SDR M2MR201911214434](https://openairdocs.org/sdr/M2MR201911214434.md): Pressure Switch · leaking · Oct 14, 2019 · N306SH · Amd FALCON900 · Hydraulic System, Main
  > #1 HYDRAULIC PRESSURE SWITCH (L4ML) FOUND LEAKING ON GROUND RUN, BAD ENOUGH TO LEAVE PUDDLE.SWITCH REPLACED WITH NEW.
- [SDR QV1Y2019051700001](https://openairdocs.org/sdr/QV1Y2019051700001.md): Stop Fitting · out of position · May 17, 2019 · N232SF · Amd FALCON900 · Leading Edge Slat Control System
  > THE FOLLOWING FINDINGS WERE RAISED: FINDING 1: DURING REMOVAL OF THE LT OUTBOARD SLAT, REQUIRED TO REPLACE THE INBOARD SLAT EDGE SEALING AND RECORDED UNDER PROJ NR BN2SF010 ACT. 4058 JOB CARD NO. 0280, THE FOLLOWING NON-CONFORMITY WAS FOUND: NR 7 SLAT TRACK ME
- [SDR 2019F00171](https://openairdocs.org/sdr/2019F00171.md): Uplock · leaking · Apr 3, 2019 · N316SS · Amd FALCON900 · Landing Gear System
  > AIRCRAFT DIVERTED DUE TO THE NR 1 HYDRAULIC SYSTEM FLUID DEPLETING IN FLIGHT. FOUND THAT THE NOSE GEAR UP LOCK ASSEMBLY WAS LEAKING FLUID, AND A HYDRAULIC LINE IN THE AFT MAINTENANCE COMPARTMENT HAD A CRACK. MAINTENANCE INSTALLED A REPAIRED UP LOCK ASSEMBLY AN
- [SDR BKEA201808060401](https://openairdocs.org/sdr/BKEA201808060401.md): Indicator · unknown · Aug 1, 2018 · N48KZ · Amd FALCON900 · Fuel Indicating System
  > APPROXIMATELY 25 MINUTES INTO FLIGHT, AFTER LEAVING WITH 11,700 LBS OF FUEL, GAUGES READ 3280, 3360, AND 1220. ONE HOUR 45 MINUTES INTO FLIGHT, GAUGES READ, 2240, 2360, AND130 AMBER. NR 3 EVENTUALLY WENT TO ZERO. AFTER 10 MINUTES AT ZERO, NR 3 LOW PRESSUR
- [SDR S2IR201803130097](https://openairdocs.org/sdr/S2IR201803130097.md): Hose · ruptured · Feb 7, 2018 · N1828S · Amd FALCON900 · Air Distribution System
  > A RUMBLE SOUND WHEN CHANGING TEMPERATURES IN THE COCKPIT. ON INVESTIGATION, THE CONDITIONED AIR HOSE THAT RUNS UNDER THE PILOTS FLOOR NEXT TO THE ELEVATOR CONTROL ROD AND BELLCRANK RUPTURED. THE PLASTIC WINDING THAT HOLDS THE HOSE SHAPE UNRAVELED AND COULD
- [SDR 2017F00160](https://openairdocs.org/sdr/2017F00160.md): Wire Harness · shorted · Sep 17, 2017 · N670JD · Amd FALCON900 · Landing Gear System Wiring
  > UPON LANDING THE AIRCRAFT HAD NO LT MAIN BRAKING ACTION. ONLY THE RT MAIN BRAKES APPLIED. SYSTEM TROUBLESHOOTING REVEALED A DEFECTIVE/FAILED ANTI-SKID WHEEL SPEED TRANSDUCER WIRE HARNESS P/N D22887000 ON THE LT MLG. WIRE HARNESS WAS FOUND TO BE INTERNALLY S
- [SDR O2GA2017080472101](https://openairdocs.org/sdr/O2GA2017080472101.md): Terminal · not reported · Aug 3, 2017 · N721HM · Amd FALCON900 · AC Generator-Alternator
  > NR 3 ENGINE GENERATOR SWITCH TRIPPED IN FLIGHT. DIVERTED TO LFPB. MAINTENANCE REPLACED ONE OF THE TERMINAL LUGS FOR THE NR 3 ENGINE GENERATOR. OPS CHECKS OK. AIRCRAFT WAS RETURNED TO SERVICE.
- [SDR JGVR20170614004](https://openairdocs.org/sdr/JGVR20170614004.md): Wire · failed · Jun 14, 2017 · N111P · Amd FALCON900 · Ice/Rain Protection System Wiring
  > WINDSHIELD HEAT ELECTRICAL CABLE AND INSULATION BURNED INTERIOR COVERINGS ABOVE THE MAIN ENTRY DOOR. PROBLEM CAUSED BY WRONG WIRE SPLICE INSTALLED IN THE POWER CABLE.
- [SDR 2016F00124](https://openairdocs.org/sdr/2016F00124.md): Plenum · cracked · May 19, 2016 · N18MZ · Amd FALCON900 · Turbine Engine Compressor Section
  > DURING MAJOR PERIODIC INSPECTION THE PLENUM WAS FOUND TO HAVE A CRACK INDICATION, ENG CORE WAS SENT OUT FOR PLENUM REPLACEMENT. ENG WAS FOUND TO HAVE INCORRECT LPC4 SHAFT INSTALLED. THE ENG OPERATED 6560.7 HOURS & 3895 CYCLES IN THIS CONDITION. MFG DAMAGED
- [SDR 1DFR20160127001](https://openairdocs.org/sdr/1DFR20160127001.md): Servo · misrigged · Jan 25, 2016 · N108FJ · Amd FALCON900 · Autopilot Trim Servo
  > AUTOPILOT ELEVATOR TRIM SERVO MOTOR REPLACED AFTER INSPECTION FOUND 1 CABLE GUIDE BROKEN OFF. REPLACEMENT SERVO MOTOR INSTALLED AND DURING OPS CHECK, FOUND SERVO MOTOR TO RUN OPPOSITE OF DESIGN. REMOVED SERVO MOTOR AND BENCH CHECKED TO VERIFY BY APPLYING VOL
- [SDR 2016FA0000027](https://openairdocs.org/sdr/2016FA0000027.md): Servo · out of rig · Jan 25, 2016 · N108FJ · Amd FALCON900 · Autopilot Trim Servo
  > AUTOPILOT ELEVATOR TRIM SERVO MOTOR REPLACED AFTER INSPECTION FOUND 1 CABLE GUIDE BROKEN OFF. REPLACEMENT SERVOMOTOR INSTALLED AND DURING OPS CHECK, FOUND SERVOMOTOR TO RUN OPPOSITE OF DESIGN. REMOVED SERVO MOTOR AND BENCH CHECKED TO VERIFY BY APPLYING VOLTA
- [SDR CA151021009](https://openairdocs.org/sdr/CA151021009.md): A/C Pack · contaminated · Oct 16, 2015 · Amd FALCON900 · Cabin Cooling System
  > (CAN) UPON ARRIVAL AND SHUTDOWN OF ENGINES. APU RUNNING, F/O TURNED ON APU BLEED AIR & NOTICED WATER COMING OUT OF COCKPIT GASPER VENTS. WATER IN COOLING SYS CAUSED MULTIPLE AVIONICS FAILURES. MAINTENANCE DRAINED APPROXIMATELY 2.5 LITRES FROM COLD AIR SUPPLY
- [SDR JGVR20150421001](https://openairdocs.org/sdr/JGVR20150421001.md): Wire Harness · chafed · Apr 17, 2015 · N610RL · Amd FALCON900 · Equipment/Furnishings Wiring
  > SMOKE WAS VISIBLE IN FLIGHT, FROM BEHIND THE FORWARD GALLEY. CREW REMOVED "GALLEY POWER" AND DISCHARGED A FIRE EXTINGUISHER AND SMOKE STOPPED. ACFT LANDED WITHOUT FURTHER INCIDENT. WIRE BUNDLE AND A DAMAGED OXYGEN SOFT LINE IN SIDEWALL NEAR GALLEY SHOWED SMO
- [SDR 2014FA0000206](https://openairdocs.org/sdr/2014FA0000206.md): Indicator · failed · Mar 10, 2014 · N117SF · Amd FALCON900 · Navigation System
  > COMPONENT HAD BEEN RECENTLY INSTALLED TWO FLIGHT LEGS PRIOR. CREW NOTICED THE UNIT DISPLAY FLASH AND A SUBSEQUENT SMOKE AND BURNING ODOR IN COCKPIT. CIRCUIT BREAKER WAS PULLED AND DIVERTED. UNIT WAS REMOVED AND INSPECTED AND WAS IDENTIFIED TO BE THE CAUSE O
- [SDR EBVR20130430001](https://openairdocs.org/sdr/EBVR20130430001.md): Washer · misinstalled · Apr 30, 2013 · N900WK · Amd FALCON900 · Leading Edge Devices
  > OPERATED SLATS, IDENTIFIED NOISE COMING FROM RT OTBD SLAT TRACK NR 6. REMOVED SLAT PANEL 622BB. FOUND RAIL NR 6 EXTEND STOP BOLT BACKED OUT AND CONTACTING FWD WING SPAR. FOUND DAMAGED TO OTBD SLAT. DURING INVESTIGATION FOUND THAT TAB WASHER WAS INSTALLED C
- [SDR 7SSA2013F00106](https://openairdocs.org/sdr/7SSA2013F00106.md): Fan · failed · Apr 10, 2013 · N615MS · Amd FALCON900 · Air Distribution Fan
  > SMOKE IN THE GALLEY. SUSPECTED NR 3 IRU FAN. OPEN
- [SDR CA121106005](https://openairdocs.org/sdr/CA121106005.md): Wire Harness · damaged · Nov 4, 2012 · Amd FALCON900 · Landing Gear System Wiring
  > (CAN) LANDING GEAR FAILED TO RETRACT ON TAKEOFF. THIS IS THE SECOND INCIDENT IN THE LAST 5 FLIGHT CYCLES. TROUBLESHOOTING SUGGESTED THAT 1 OF THE NOSE GEAR PROXIMITY SWITCHES THAT IS INVOLVED IN WEIGHT ON WHEELS WAS AT FAULT. UPON REPLACEMENT OF THE PROXIMITY
- [SDR 2012FA0000472](https://openairdocs.org/sdr/2012FA0000472.md): Valve · noisy · Jun 28, 2012 · N900KR · Amd FALCON900 · Aircraft Fuel Distribution System
  > DURING TAKEOFF AND CRUISE, THE FUEL BOX VALVE MAKES AN UNUSUAL BUZZING NOISE WHICH CAN BE FELT IN THE CABIN. FSA 900/28-00/01 ADDRESSES THIS ISSUE. BEING THAT MFG IS UP TO A SERIES 1006 FROM THE 1002. IT WOULD APPEAR THAT THE MFG IS STILL WORKING ON AN INHE
- [SDR 2012FA0000441](https://openairdocs.org/sdr/2012FA0000441.md): Valve · vibration · Jun 28, 2012 · N900KR · Amd FALCON900 · Aircraft Fuel Distribution System
  > PRIOR TO THE INSTALLATION, VALVE UNIT WAS BENCH TESTED AND AN UNUSUAL NOISE/VIBRATION WAS NOTICED. SERVICE AD FSA 900/28-00/01 ADDRESSES THIS ISSUE.
- [SDR 2012FA0000440](https://openairdocs.org/sdr/2012FA0000440.md): Valve · noisy · Jun 28, 2012 · N900KR · Amd FALCON900 · Aircraft Fuel Distribution System
  > DURING TAKEOFF AND CRUISE, THE FUEL BOX VALVE MAKES AN UNUSUAL BUZZING NOISE WHICH CAN BE FELT IN THE CABIN. SERVICE AD FSA 900/28-00/01 ADDRESSES THIS ISSUE.
- [SDR 2011FA0000400](https://openairdocs.org/sdr/2011FA0000400.md): Skin · scratched · May 31, 2011 · N693SH · Amd FALCON900 · Fuselage Main, Plate/Skin
  > APPARENT RAZOR BLADE OR KNIFE MARKS (SCRATCHES) ALONG THE OUTSIDE OF THE FUSELAGE SKINS (PRESSURE VESSEL) AT LOCATIONS WHERE THE WING TO FUSELAGE FAIRINGS ARE ATTACHED BETWEEN FRAMES 11 AND 27 AT STRINGER 12 LT AND RT SIDES.
- [SDR 2011FA0000356](https://openairdocs.org/sdr/2011FA0000356.md): Skin · scratched · May 31, 2011 · N693SH · Amd FALCON900 · Fuselage Main, Plate/Skin
  > APPARENT RAZOR BLADE OR KNIFE MARKS (SCRATCHES) ALONG THE OUTSIDE OF THE FUSELAGE SKINS (PRESSURE VESSEL) AT LOCATIONS WHERE THE WING TO FUSELAGE FAIRINGS ARE ATTACHED BETWEEN FRAMES 11 AND 27 AT STRINGER 12 LT AND RT SIDES.
- [SDR 2010FA0000284](https://openairdocs.org/sdr/2010FA0000284.md): None · none · Mar 15, 2010 · N402FG · Amd FALCON900 · Standard Practices/Structures
  > (JGVR) THESE CONTROL COLUMNS WERE REMOVED FOR ACCESS FOR AN EPIC INSTALLATION. UPON REINSTALLATION, IT WAS NOTICED THAT IF THE AILERON PUSH-PULL TUBE BOLT IS INSTALLED IAW ILLUSTRATION IN THE MM AND THE IPC. THE THREADS FROM THE BOLT WILL CONTACT THE CONTROL
- [SDR CWQA2010F00030](https://openairdocs.org/sdr/CWQA2010F00030.md): Controller · faulty · Feb 7, 2010 · N910JW · Amd FALCON900 · Cabin Pressure Controller
  > AUTO PRESSURIZATION CONTROLLER FAILURE DROVE CABIN BELOW SEA-LEVEL AFTER TAKE OFF.
- [SDR CA090825002](https://openairdocs.org/sdr/CA090825002.md): Engine · smoke · Aug 21, 2009 · Amd FALCON900 · Engine (Turbine/Turboprop)
  > IMMEDIATELY AFTER TAKEOFF, WITH OILY SMELLING SMOKE APPEARED IN COCKPIT AND CABIN. OIL LEVELS CHECKED IN ENGINES, APU, AND ACM FOUND TO BE CORRECT. VISUAL INSP CARRIED OUT BY BORESCOPE BEHIND FAN AREA FOR OIL TRACES NO FAULT FOUND. APU BLEED DUCT INSPECTED FO
- [SDR 2008FA0000127](https://openairdocs.org/sdr/2008FA0000127.md): Wire · damaged · Feb 6, 2008 · N900VL · Amd FALCON900 · Electrical Power System Wiring
  > WHILE TROUBLESHOOTING AC ELECTRICAL OUTLETS FOR BEING INOPERATIVE. REMOVED FLOOR PANEL TO ACCESS AC INVERTER AND DETECTED BURNING PLASTIC. FOUND SYSTEM HAD SELF RESETTING CIRCUIT BREAKERS INSTALLED THAT HAD BEEN AND WERE CONTINUING TO RESET AND ALLOWING THE
- [SDR 2007FA0000475](https://openairdocs.org/sdr/2007FA0000475.md): Housing · mismanufactured · Apr 30, 2007 · N678CH · Amd FALCON900 · Passenger Compartment Equipment
  > (8) SEATS, MODEL 5004 (SINGLE) WERE PURCHASED. THE SEATS HAVE (3 FT) ON EACH CORNER (12 TOTAL) THAT ARE TO FIT INTO THE SEAT RAIL. SAID PURCHASED SEATS DID NOT FIT INTO THE EXISTING MFG SEAT RAIL. MFG WAS CONTACTED. IT WAS DETERMINED BY THE MFG THAT THE (3
- [SDR 2006FA0000924](https://openairdocs.org/sdr/2006FA0000924.md): Carbon Seal · deteriorated · Aug 23, 2006 · N922JW · Amd FALCON900 · Turbine Engine Oil System
  > (NR 4 CARBON SEAL, PN30745732, SN 010515810208) (NR 5 CARBON SEAL, PN30745742, SN 011936802352) PILOTS REPORT HIGH OIL PRESSURE. OIL PRESSURE FOLLOWED THROTTLE HIGH GEARBOX PRESSURE CAUSED BY DETERIORATION OF NR 4 AND NR 5 CARBON SEALS. (K)
- [SDR 2006FA0000923](https://openairdocs.org/sdr/2006FA0000923.md): Carbon Seal · deteriorated · Aug 23, 2006 · N922JW · Amd FALCON900 · Turbine Engine Oil System
  > (NR 4 CARBON SEAL, PN30745732, SN 010515810208), (NR 5 CARBON SEAL, PN 30745742, SN 0119368002352) PILOTS REPORT HIGH OIL PRESSURE. OIL PRESSURE FOLLOWED THROTTLE HIGH GEARBOX PRESSURE CAUSED BY DETERIORATION OF NR 4 AND NR 5 CARBON SEALS.
- [SDR 2006FA0000128](https://openairdocs.org/sdr/2006FA0000128.md): Plate · cracked · Jan 10, 2006 · N5731 · Amd FALCON900 · Leading Edge Devices
  > SEAL 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 OCCURRI
- [SDR 2006FA0000127](https://openairdocs.org/sdr/2006FA0000127.md): Plate · cracked · Jan 10, 2006 · N5731 · Amd FALCON900 · Leading Edge Devices
  > SEAL 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 OCCURIN
- [SDR CA051020003](https://openairdocs.org/sdr/CA051020003.md): Filter · unknown · Oct 20, 2005 · Amd FALCON900 · Engine Fuel Distribution
  > (CAN) THE INDICATORS ON THE PUMP ASSEMBLIES ARE SHOWING A BYPASS CONDITION. WHEN EXAMINED THE FILTERS ARE CLEAN. THESE FILTERS CAN BE LEFT IN SERVICE UP TO 600 HR. BUT ARE NOW TRIPPING THE INDICATOR ANY WHERE FROM 5 TO 500 HRS. WITH THE TYPICAL TIME BEING LESS
- [SDR CA050615004](https://openairdocs.org/sdr/CA050615004.md): Bolt · misinstalled · Jun 14, 2005 · Amd FALCON900 · Aileron Control System
  > (CAN) WHEN REINSTALLING THE LT AILERON AFTER MAINTENANCE, THE ENGINEER NOTICED THAT THE AILERON BOLTS WERE INSTALLED INCORRECTLY AT BEARING NR 1 AND NR 3 ATTACH POINTS. THE RT AILERON BOLTS WERE ALSO CHECKED AND FOUND TO BE INSTALLED INCORRECTLY. BOLTS WERE
- [SDR CA050406001](https://openairdocs.org/sdr/CA050406001.md): Pressure Switch · leaking · Mar 31, 2005 · Amd FALCON900 · Engine Fuel Distribution
  > (CAN) WHILE FLIGHT CREW WAS PREPARING FOR NEXT FLIGHT, THE FLIGHT ATTENDANT NOTICED FUEL DRIPPING FROM THE BOTTOM OF NR 2 ENGINE COWL. UPON FURTHER INSPECTION, FUEL WAS LEAKING OUT OF VENT HOLE OF THE NR 2 LOW FUEL PRESSURE SWITCH. SWITCH WAS REPLACED WITH N
- [SDR YVB2005F00000](https://openairdocs.org/sdr/YVB2005F00000.md): Proximity Switch · warped · Jan 25, 2005 · N990BB · Amd FALCON900 · Landing Gear Position and Warning
  > (CNTRL NR 0501) DURING TAKEOFF, LANDING GEAR WOULD NOT COME UP (HANDLE WOULD). WHEN GEAR HANDLE WAS PUT DONW, 3 GREEN DOWN AND LOCK AND AUTO SLAT LIGHT ON THE GEAR HANDLE WAS LOCKED (GROUND MODE). AIRCRAFT JACKED, GEAR SWUNG NORMALLY IN HANGAR. FOUND NOSE G
- [SDR CA050124007](https://openairdocs.org/sdr/CA050124007.md): Transfer Tube · separated · Jan 21, 2005 · Amd FALCON900 · Engine Bleed Air System
  > (CAN) TUBE FOUND SEPARATED AND PROTRUDING FROM BEHIND PANEL AT BOTTOM OF BYPASS DUCT. PIPE HAD CRACKED/FATIGUED AND SEPARATED AT ONE END AND IN THE MIDDLE OF AN UNSUPPORTED SECTION. THE OPEN TUBE RESULTED IN A LOW PRESSURE COMPRESSOR BLEED AIR LEAK THAT COULD
- [SDR CA050117009](https://openairdocs.org/sdr/CA050117009.md): Power Lever · frozen · Jan 16, 2005 · Amd FALCON900 · Power Lever
  > (CAN) DURING CRUISE FLIGHT, NOTICED BY CREW THAT THE NR1 ENGINE POWER LEVER WAS FROZEN IN POSITION. THE ENGINE WAS SHUTDOWN AND AN UNEVENTFUL LANDING WAS COMPLETED. WITH WARMER TEMPERATURES, POWER LEVER WAS ABLE TO MOVE FREELY THROUGH ITS FULL RANGE OF TRAVEL
- [SDR CA041028001](https://openairdocs.org/sdr/CA041028001.md): Compressor · failed · Oct 26, 2004 · Amd FALCON900 · Turbine Engine Compressor Section
  > (CAN) PRIOR TO DEPARTURE NOISE AND VIBRATION WAS OBSERVED COMING FROM THE AREA OF THE TURBOFAN. THE AIR CONDITIONING WAS SHUT DOWN AND THE PROBLEM DISAPPEARED. THE TURBOFAN WAS CHANGED AND THE FAULT CLEARED. THE FAILED UNIT EXHIBITED TURBINE BLADE TIP RUB PROB
- [SDR CA040907005](https://openairdocs.org/sdr/CA040907005.md): Adc · malfunctioned · Sep 7, 2004 · Amd FALCON900 · Altimeter, Barometric/Encoder
  > (CAN) DURING CRUISE FLIGHT THE CO-PILOT ALTIMETER SHOWED A GRADUAL LOSS OF 60' - 80'COMPARED TO THE PILOT'S ALTIMETER. IT REMAINED AT THE LOWER ALTITUDE FOR SEVERAL MINUTES BEFORE MATCHING UP WITH THE PILOT'S SIDE. THIS OCCURRED INTERMITTENTLY OVER SEVERAL MON
- [SDR CA040907006](https://openairdocs.org/sdr/CA040907006.md): Engine · leaking · Sep 7, 2004 · Amd FALCON900 · Turbine Engine Oil System
  > (CAN) FOLLOWING INSPECTION (OVERHAUL) OF ENGINES, OIL WAS SEEN DRIPPING FROM THE BREATHER VENT AFTER ENGINES SAT FOR 3-4 DAYS. AT REQUEST OF OVERHAUL AGENCY AND THE MFG, A PROCEDURE WAS FOLLOWED TO ENSURE CORRECT OIL LEVELS IN ENGINES. ENGINES WERE FOUND TO B
- [SDR 40004](https://openairdocs.org/sdr/40004.md): Uplock · inoperative · Sep 6, 2004 · N369BG · Amd FALCON900 · Landing Gear Position and Warning
  > UPON DEPARTURE FROM KIND, RETRACTED LANDING GEAR AND DETECTED INCOMPLETE RETRACTION CYCLE. PLACED LANDING GEAR HANDLE IN DOWN POSITION WITH SUCCESSFUL GEAR EXTENSION. RETURNED TO KIND WITH UNEVENTFUL ARRIVAL. TROUBLESHOT LANDING GEAR RETRACTION PROBLEM AND
- [SDR CA040609008](https://openairdocs.org/sdr/CA040609008.md): Pressure Switch · malfunctioned · Jun 7, 2004 · Amd FALCON900 · Fuel Pressure Sensor
  > (CAN) DURING WALK AROUND AFTER COMPLETION OF A FLIGHT, NOTICED FUEL LEAKING OUT OF BOTTOM OF NR 1 ENGINE COWLING. FOUND NR 1 FUEL PRESSURE SWITCH LEAKING OUT OF VENT HOLE. SWITCH WAS REPLACED WITH A NEW UNIT AND TESTED OK.
- [SDR UO22004F00005](https://openairdocs.org/sdr/UO22004F00005.md): Uplock · unserviceable · Apr 26, 2004 · N900VL · Amd FALCON900 · Landing Gear Position and Warning
  > UPLOCK BROKEN, INTERNAL, WOULD NOT ALLOW THE GEAR TO UPLOCK.
- [SDR 40003](https://openairdocs.org/sdr/40003.md): Skin Panel · gouged · Jul 11, 2003 · N369BG · Amd FALCON900 · Engine Thrust Reverser
  > DURING SCHEDULED MAINTENANCE EVENT, FOUND FURTHER GOUGING AND CHAFING PRESENT ON RT THRUST REVERSER DOOR SKIN. THE GOUGING, AT THIS TIME, IS CONSIDERED ACCEPTABLE, HOWEVER DASSAULT FALCON STRUCTURE ENGINEERING DEPARTMENT HAS RECOMMENDED THAT A PERIODIC VISUAL
- [SDR CA030514006](https://openairdocs.org/sdr/CA030514006.md): Moisture Trap · cracked · May 9, 2003 · Amd FALCON900 · Pitot/Static System
  > (CAN) OVER THE PAST FEW YEARS WE HAVE NOTICED A TENDENCY OF THE PLASTIC MOISTURE TRAPS IN THE STANDBY PITOT-STATIC SYSTEM TO CRAZE AND CRACK. THIS HAS CAUSED LEAKAGE AND IN ONE INSTANCE THE TRAP FRACTURED AND FELL OFF DURING INSPECTION. AFTER SOME INVESTIGATIO

Next page: https://openairdocs.org/model/dassault-falcon-900/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 aircraft_model_key = 'FALCON900'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/dassault-falcon-900/reports

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