N900QS
Service difficulty reports not matched to an aircraft · 35
They name N900QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. Newest first.
Query with SQL
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 n_number = 'N900QS' AND registry_match IS NULL 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.
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 n_number = 'N900QS' AND registry_match IS NULL ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR DXTA2015010505956Downlock Switch · malfunctionedRED UNLOCK LIGHT ON, AFTER SELECTING GEAR DOWN. AFTER RETRACTING GEAR THE GREEN NOSE LIGHT REMAINED ON EVEN THOUGH THE NOSE GEAR APPEARED TO RETRACT. THERE WAS NO WIND NOISE OR VIBRATION FELT. AS A PRECAUTION GEAR WAS BLOWN DOWN & THE RED UNLOCK LIGHT REMAISDR DXTA2014122905954Uplock Switch · out of adjustSEVEN NOSE GEAR BUMPS NOTED EN ROUTE. TWO CLIMBING AT 22,700' & 28,400, ONE IN CRUISE AT FL400 & FOUR ON DESCENT BETWEEN 18,000' & 11,000' WITH SPEED BETWEEN 340 & 290 KIAS. TROUBLESHOT NOSE GEAR BUMP. JACKED ACFT, DID MULTIPLE GEAR SWINGS. INSPECTED BOTH SDR DXTA2012042304956Smoke Detector · inoperativeRED "BAGGAGE SMOKE CAS" MESSAGE ILLUMINATED IMMEDIATELY FOLLOWING OPENING BAGGAGE COMPARTMENT AFTER LANDING. FAINT BURNING ODOR WAS NOTED IN PASSENGER CABIN. CAS MESSAGE EXTINGUISHED AFTER 5 MINUTES, BUT ILLUMINATED AGAIN AFTER A FEW MINUTES, THEN EXTINGUISHEDSDR DXTA2012030504900Actuator · inoperativeDURING CLIMB AND CRUISE, NLG BUMPS WERE NOTICED. ALL HYD INDICATION WERE NORMAL. HYD B SYS, QTY DOWN TO 69 PERCENT ON LANDING, STARTED AT 73 PERCENT. PERFORMED GEAR BUMP TROUBLESHOOTING. NOSE STRUT EXTENTION, SERVICE AND ALL THREE GEAR SWITCHS CHECKED GOODSDR DXTA2012020804866Smoke Detector · false activationRED BAGGAGE SMOKE CAS MESSAGE ILLUMINATED 2 MINUTES AFTER TAKEOFF. ACCOMPLISHED CHECKLIST, RETURNED FOR LANDING. NO INDICATIONS OF FIRE OR SMOKE IN BAGGAGE COMPARTMENT AFTER LANDING. R & R BAGGAGE SMOKE DETECTOR, OPS CHECKED GOOD IAW MM 26-14-00.SDR CWQR201107Flange · crackedBULKHEAD FLANGE THAT ATTACHES TO THE ENGINE INLET HAS A 1.7 AND 1.1 INCH LONG CRACKS THAT WENT THROUGH FASTNER BOLT HOLES. BUT THESE CRACKS DID NOT CONNECT. THESE CRACKS WERE FOUND DURING A SCHEDULED INSPECTION. ALSO SUBMITTED TO CESSNA AIRCRAFT COMPANY, ON SSDR CWQR201106Flange · crackedBULKHEAD FLANGE THAT ATTACHES TO THE ENGINE INLET HAS A 1.15 INCH LONG CRACK THAT WENT THROUGH A FASTNER BOLT HOLE. THIS CRACK WAS FOUND DURING DIASSEMBLY OF ENGINE INLET ASSY FOR OTHER CRACKS FOUND DURING A SCHEDULED INSP. ALSO SUBMITTED TO MFG, ON (SCR 55SDR CWQR201105Manifold · crackedMANIFOLD CLOSE OUT FLANGE THAT ATTACHES TO THE ENGINE INLET BULKHEAD HAS A 3.4 IN LONG CRACK. THIS CRACK WAS FOUND DURING DIASSEMBLY OF ENGINE INLET FOR OTHER CRACKS FOUND DURING A SCHEDULED INSP. ALSO SUBMITTED TO MFG ON (SCR 553324).SDR CWQR201104Attach Bracket · crackedMANIFOLD ATTACH BRACKETS (3 OF 5) WERE FOUND CRACKED DURING THE DISASSEMBLY OF ENGINE INLET ASSY FOR OTHER CRACKS THAT WERE FOUND DURING A SCHEDULED INSP.SDR CWQR201103Doubler · crackedDOUBLER WAS FOUND CRACKED DURING THE DISASSEMBLY OF ENGINE INLET ASSY FOR OTHER CRACKS FOUND DURING A SCHEDULED INSP.SDR DXTA2010082404202Warning Message · illuminatedFUEL FILTER BYPASS R CAS ILLUMINATED AT FL450, 4 TIMES AND REMAINED 10MIN DURING DIVERSION BEFORE EXTINGUISHING. FUELED PLANE, 1376 GAL UNTIL TRUCK WAS EMPTY. ADDITIONAL FUEL OF 122GAL ADDED. COULD NOT DUPLICATE DURING ENG RUN. BOTH FUEL FILTER MECHANICAL BYSDR DXTA2009042003606Warning Message · false indication"PITCH FEEL FAIL" CAS MESSAGE ILLUMINATED. STAYED ON FOR 10 MINS., THEN INTERMITTENT OFF AND ON UNTIL LANDING. CONNECTED AIR DATA TEST UNIT AND PERFORMED PITCH FEEL SYSTEM FUNCTIONAL CHECK WHILE AT 4/20/09 OPERATING ELEVATORS AND PITCH TRIM. COULD NOT DUPLICASDR DXTA2008110303334Warning System · activatedPITCH FEEL FAIL" CAS MESSAGE ILLUMINATED IN FLIGHT. COMPLETED SUCCESSFUL OPS CHECK OF NK122 PITCH FEEL LOGIC MODIC IAW MM 45-24-10. OPERATED PITCH FEEL SYS AT VARIOUS AIRSPEEDS AND ALTITUDES AS DESCRIBED IN FUNCTIONAL TEST WITH NO FAULTS OR FAILURES IAW MM 27SDR DXTA200810163209Manifold · faultyMLG BUMP MULTIPLE TIMES DURING CLIMB, IN CRUISE 1.5 HRS APPROX 2-3 TIMES IN DESCENT ONCE. "A" PRESSURE 73 PERCENT & 3100 LBS. NOISE IS HEARD & FELT IN NOSE COMPARTMENT AREA. JACKED ACFT, CONDUCTED SEVERAL GEAR SLINGS WHILE WAITING APPROX 5 MIN IN BETWEEN EASDR DXTA2008101703309Landing Gear · malfunctionedLANDING GEAR BUMP IN THE NIGHT MULTIPLE TIMES IN CLIMB, IN CRUISE, IN DESCENT ONCE.SDR DXTA200803015Unknown · odorFRESH OIL SMELL COMING FROM WEMACS IN CABIN AND COCKPIT.SDR DXTA200802975Coalescer Bag · odorSTRONG ODOR COMING FROM PACS, UNABLE TO ISOLATE WHICH PACK. SMELLS LIKE BURNING OFF OF CHEMICALS. REMOVED CABIN AND COCKPIT COALESCER SOCKS. INSTALLED NEW SOCKS. CLEANED AND REASSEMBLED CABIN AND COCKPIT COALESCERS. BOTH SYSTEMS OPS AND LEAK CHECK GOOD. WORSDR DXTA20082975A/C Pack · odorSTRONG ODOR COMMING FROM PACS UNABLE TO ISOLATE WHICH PACK SMELLS LIKE BURNING OFF OF CHEMICALS .SDR DXTA200802967Acm · leakingSTRONG ODOR FROM WATER SEPARATOR IN CABIN PAC. REMOVED CABIN AIR CYCLE MACHINE DUE TO OIL LEAK. CLEANED CABIN HEAT EXCHANGE AND INSTALLED REPAIRED ACM IAW MM CH 21-51-00, OPS CHECKED GOOD AND LEAK CHECKED GOOD.SDR DXTA20082967Coalescer Bag · odorSTRONG ODOR FROM WATER SEPARATOR IN CABIN PAC. REMOVED CABIN AIR CYCLE MACHINE DUE TO OIL LEAK. CLEANED CABIN HEAT EXCHANGE AND INSTALLED REPAIRED ACM IAW MM CH 21-51-00, OPS CHECKED GOOD & LEAK CHECKED GOOD.SDR DXTA200802807Logic Card · inoperativeON SHORT FINAL, THE RED UNLOCK LIGHT ILLUMINATED AND THE GEAR WARNING HORN BEGAN TO SOUND. R&R NLG ACTUATOR DOWNLOCK SWITCH OPS CHECK GOOD. SERVICED EMERGENCY GEAR BLOW DOWN ACCUMULATOR . CHECKED HYD LEVELS NO SERVICING REQUIRED. WORK DONE IAW MM 12-10-15, 32SDR DXTA200702652Sensor · dirtyON FLAP RETRACTION AFTER T/O FLAPS AND SLATS CAME UP BUT AMBER FLAP FAIL LIGHT CAME ON - WOULD NOT RESET. REMOVED FLAP SELECTOR AND REMOVED LINT FROM OPTICAL SENSORS. IAW MM 27-50-00. OPS CHECK GOOD.SDR DXTA200702320Control Cable · stickingAFTER LANDING AND STRONG BREAKING, AIRCRAFT BRAKES FEEL LIKE THEY HAVE NOT RELEASED. BRAKES FINALLY RELEASED WHEN PEDALS WERE QUICKLY PUSHED AS HARD AS POSSIBLE AND THEN RELEASED. REMOVED AND REPLACED BOTH BRAKE CABLES WITH NEW IAW MM 32-42-02 GROUND OPS CHSDR DXTA200702295A/C Pack · odorUPON LANDING, CABIN A/C PACK BEGAN PRODUCING AN OILY ODOR AND HAZE. [07-12-07] REMOVED AND REPLACED COCKPIT PAC. ACM LEAK CHECK AND OPS CHECK GOOD IAW CE750 M/M 21-51-00.SDR DXTA200702139Bulb · inoperativeON FINAL APPROCH NOSE GEAR INDICATOR LIGHT DID NOT ILLUMINATE WHEN GEAR WAS SELECTED. [SUP 05-02-07] CLEANED CONNECTOR OF NOSE GEAR DOWN AND LOCK SWITCH AND REMOVED AND REPLACED 2 BULBS IN NOSE GEAR INDICATOR IAW CE-750 MM CHAP 33-10-01. OPS CHECKED GEAR EXTSDR DXTA200702091A/C Pack · odorPUNGENT ODOR EMINATING FROM PACS SMELLS MUSTY IN CABIN AND COCKPIT WITH APU ON. REMOVED LT&RT COALESCER CLOTH WITH PACKING. INSTALLED NEW COALESCER CLOTHS WITH PACKINGS. OPS CHECK GOOD. WORK PERFORMED IN REFERENCE TO CE750 MM CHAPTER 12-10-01. FOR DETAILSSDR DXTA200702049Wheel · vibrationDURING TAKEOFF ROLL AIRCRAFT BEGAN TO SHUDDER AT APPROXIMATELY 40 KIAS AND CONTINUED THROUGHT APPROXIMATLEY 60 KIAS TAKEOFF WAS ABORTED AT THAT TIME, SHUDDER CAME FROM NOSEWHEEL. TROUBLESHOT NOSE GEAR SHIMMY TO NOSE TIRES BEING OUT OF ROUND PER THE CITATION XSDR DXTA200601394Valve · deterioratedRT WING VENTED FUEL IN FLIGHT. RT WING OVERFILL EICAS MESSAGE RAN PROCEDURES 4 TIMES WITH AIRCRAFT YAWING BEFORE IT STOPPED. REMOVED PANELS ON OB RT WING AND IB RT SURGE TANK. INSPECTED SURGE TANK DRAIN FLOAT, APPEARED GOOD. INSPECTED CHECK VALVE ON DRAIN FSDR DXTA200500956Unknown · unknownAT FL400 IN CRUISE A LOUD THUMP WAS HEARD AND FELT IN THE NOSE AREA. ITEM IS UNDER INVESTIGATION.SDR DXTA200500836Bungee Cord · stiffAFTER DEPARTURE, FULL RUDDER TRIM TO LT REQUIRED IN ORDER TO KEEP ACFT COORDINATED. CLIMBING THRU FL 200 AT 250 KIAS, RUDDER KICKED BACK TO NORMAL. HAD TO TRIM RUDDER BACK TO CENTER. OPS CK OF RUDDER SYSTEM ON GROUND REVEALED NO DEFECTS. REMOVED ACCESS PANESDR DXTA200500565Cable · out of rigA LOUD BANG WAS HEARD IN THE NOSE COMPARTMENT, FELT LIKE NOSE GEAR WAS TRYING TO CYCLE UP AND DOWN, NO VISUAL INDICATION IN FLIGHT DECK. FOUND NOSE GEAR FREE FALL CABLE TENSION HIGH, HOLDING BACK UPLOCK ABOUT .125 INCH. RIGGED SWITCH, C/W GEAR SWING, OPS CHESDR DXTA200500532Manifold · failedCLIMBING THROUGH 20,000 FT A VERY LOUD BANG EMITTED FROM THE NOSE GEAR COMPARTMENT. FIVE MINUTES LATER THERE WAS A SECOND LOUD BANG. THERE WAS ANOTHER LESS VOCAL BANG ENCOUNTERED AND SEVERAL IN THE DESCENT. REMOVED LANDING GEAR MANIFOLD. INSTALLED MODIFIEDSDR DXTA200400490Control Cable · out of rigFLAPS FAIL EICAS MESSAGE SLATS DEPLOYED, BUT NO FLAPS. COULD NOT DUPLICATE SQK. C/W MECHANICAL RIG AND ELECTRICAL RIG IAW 750 M/M 27-50-00. FOUND LT INBD FLAP BINDING, RE-RIGGED FLAPS AND OPS CHECKED GOOD.SDR CNQ2003F00002Controller · shortedWHILE DESCENDING THROUGH FL330, THE COCKPIT TEMPERATURE CIRCUIT BREAKER TRIPPED. COCKPIT DISPLAY UNITS NR 1 AND NR 2 WENT INOPERATIVE. UPON FURTHER DESCENT, COCKPIT DISPLAY UNITS NR 4 AND NR 5 WENT INOPERATIVE. ALL DISPLAY UNITS WORKED OK AFTER COOLING OFFSDR DXTA200300131Controller · failedWHILE CLIMBING THROUGH FL330 THE COCKPIT TEMP CIRCUIT BREAKER POPPED, COCKPIT AIR-CONDITIONING PAC WOULD NOT STOP BLOWING HOT AIR. EICAS WARNING “DU-HOT” ILLUMINATED, AFTER LOSING DU 1 & 2 ELECTED TO DIVERT INTO LBL. DURING DESCENT INTO LBL STARTED LOSING DU 4
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