JASC 2750
Service difficulty reports · 10,201
Reports filed under 2750 · Trailing Edge Flap Control System, 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 jasc_code = '2750' 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 jasc_code = '2750' 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 COMA0460268Flap · malfunctionedFLIGHT 5688 FLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR C2XA04CL035Drive Shaft · seizedCLE FLIGHT 2221, THE CREW REPORTED A FLAP FAIL IN FLIGHT. MAINTENANCE INSPECTED AND REPLACED THE RIGHT FLAP NR 4 FLEX SHAFT. OPERATIONAL CHECKS WERE GOOD.SDR A6WA200440044Flap · inoperativeFLAP FAIL MESSAGE. FLAPS AT ZERO, COMPLIED WITH QRH-WEIGHT AT TOUCHDOWN 41,800 LBS, APPROXIMATE SPEED 115 KNOTS. BRAKE APPLICATION 55 MAX BRAKE TEMP 2. RESET FLAPS IAW SUPPLEMENT 98-18 FLAPS OPERATE NORMAL AT THIS TIME.SDR COMA0460272Ecu · malfunctionedFLIGHT 5852 FLAPS FAILED CAUTION MESSAGE. REPLACED THE FECU.SDR COMA0460257Warning Light · illuminatedFLIGHT 5205 FLAP FAIL CAUTION AFTER LANDING. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR SIMA200410702Pdu · malfunctionedDURING APPROACH WHEN CREW SELECTED FLAPS FROM 22 DEGREES TO 9 DEGREES. THE FLAPS FAILED AT 9 DEGREES. MAINTENANCE REMOVED AND REPLACED THE FLAP DRIVE UNIT IAW MM. OPERATIONAL CHECKS WERE SATISFACTORY AND AIRCRAFT WAS RETURNED TO SERVICE. (SW21200406012)SDR DXTA200400292Handle · brokenFLAPS HANDLE STUCK AT FLAP 7 DEGREES POSITION, COULD NOT RETRACT FLAP AFTER TAKEOFF AND FLAP INDICATOR BROKEN. REPOSITION FLAP HANDLE AND RESECURED PLASTIC FLAP INDICATOR IAW CE560 MM CHAPTER 20-32; PERFORMED FUNCTIONAL CHECK OF FLAP SYSTEM IAW MM CHAPTER 27-SDR CA040412011Shaft · broken(CAN) DURING THE REPLACEMENT OF A FLAP ACTUATOR AND DURING TESTING, THE NR 4 FLAP PANEL CEASED TO MOVE. IT WAS FOUND THAT THE FLAP FLEXIBLE SHAFT HAD INTERNALLY CORRODED AND FAILED. THIS ISSUE WAS FOUND ONCE PRIOR UNDER SDR NR 20030825014 BUT WITHOUT THE EVIDSDR 541804062004Relay · failedFLAPS WOULD NOT RETRACT AFTER TAKE-OFF. (FLAPS WERE SET AT 20 DEGREES).MAINTENANCE IN PROGRESS - MAINTENANCE TROUBLESHOOTING CONFIRMED K2CE RELAY WAS AT FAULT. RELAY REPLACED AND OPS CHECKS PERFORMED SATISFACTORILY.SDR COMA0460247Ecu · malfunctionedFLIGHT 5460 FLAPS FAIL CAUTION MESSAGE. REPLACED THE FECU.SDR UPS04242219Drum · corrodedINSPECTION TYPE:C LEFT I/B MIDFLAP O/B AFT FLAP ACTUATING DRUM CORRODED. DRUM REPLACED IAW MM 27-51-01.SDR COMA0460244Control Unit · malfunctionedFLIGHT 5123 FLAPS FAIL CAUTION MESSAGE. REPLACED THE FECU.SDR AUS20040283Flap · faulty(AUS) AIRCRAFT HAD AN ASSYMETRIC FLAP INDICATION DURING SELECTION. THE AIRCRAFT HAS HAD A TOTAL OF FOUR SIMILAR OCCURRENCES DURING A TWO WEEK PERIOD. INVESTIGATION IS CONTINUING.SDR SWIA200413104Control Unit · malfunctionedDURING TAKEOFF ROLL FLAP AND ADVANCED SWS ILLUMINATED ON MAP WITH ASSOCIATED CONTROL FAULT ON FLAP WARNING INDICATION PANEL. COMPLIED WITH QRH RESET. OPERATED NORMALLY REMAINDER OF FLIGHT. REPLACED FLAP CONTROL UNIT IAW MM 27-50-06. OPS CHECKS GOOD.SDR AUS20040237Pin · cracked(AUS) FAIL SAFE PIN ASSEMBLY OF THE RT FLAP TAB NR 2 HINGE BOLT CRACKED. FOUND DURING NDT INSPECTION.SDR A6WA200460011Flap · malfunctionedON CLIMB OUT, FLAP INOPERATIVE/ FLAP MWS ILLUMINATED IMMEDIATELY AFTER SELECTING 24-18 DEGREES, COMPLIED WITH QRH, DIVERTED. CHECKED ECU (4) ONLY ILLUMINATED, RESET FLAP SYSTEM IAW MM, SYSTEM RESET AND OPS CHECK NORMAL ON GROUND AT THIS TIME.SDR YENA200421Appu · out of adjustON APPROACH FLIGHT CONTROL LOCKED - ALIGNMENT PROBLEM - SLATS 2 & FLAPS < 1. PERFORMED FLAP RIGGING IAW MM 27-54-00-501 AND ADJUSTED RT ASYMMENTRY POSITION PICKOFF UNIT (APPU )IAW MM 27-51-18-401. PERFORMED OPERATIONAL CHECK, CHECKS NORMAL.SDR 60159Flap · malfunctionedAFTER TAKING OFF IN MIA CREW COULDN'T GET FLAPS TO COME UP SO CALL DISPATCH AND WE TOLD THEM TO RETURN TO GATE THEY LANDED SAFELY WHEN THEY GOT TO GATE THEY TRY FLAPS AGAIN AND THEY CAME UP MAINT. THEN DEFERED THEM WITH NO FURTHER INCIDENTSDR SWIA200413106Flap · out of rigFLAPS HALF SPEED MSG ON EICAS. RIGGED FLAPS IAW MM 27-52-00-802-A01, TR 27-0190.SDR COMA0460221Warning Light · illuminatedFLIGHT 5851 FLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR COMA0460219Control Unit · malfunctionedFLIGHT 5791 FLAPS FAIL CAUTION MESSAGE. REPLACED THE FECU.SDR ASOA04237Warning Light · illuminatedFLT 4586 - DURING APPROACH INTO LIT FROM DFW, THE CRWE RECEIVED A FLAPS FAIL MASTER WARNING WHEN THEY SELECTED THE FLAPS TO EIGHT DEGREES. THE QRH WAS COMPLIED WITH THE CREW REQUESTED EMERGENCY EQUIPMENT TO BE ON STANDBY AS A PRECAUTION. THE AIRCRAFT LANDED SDR SWIA200413076Control Handle · malfunctionedWHEN ON APPROACH, SELECTED FLAPS 25 GOT CONTROL FAULT. REPLACED FLAP HANDLE. OPS CHECK GOOD. P/N ON 120-54207-615, S/N OFF 120338.SDR COMA0460214Control Handle · malfunctionedFLIGHT 5800 FLAPS FAIL CAUTION MESSAGE. REPLACED THE FLAP SELECTOR CONTROL.SDR CA040324008Switch · broken(CAN) AIRCRAFT ARRIVED WITH FLAP UNABLE TO RETRACT PAST THE INTERMEDIATE POSITION OF +-5 DEGREES.UPON INVESTIGATION FOUND THE LEFT HAND OUTBOARD VANE JAM DETECTOR UNIT SWITCH SHEARED AND INTERNALLY JAMMED AND BUFFER CRUSHED. THE BRACKET/SWITCH ASSEMBLY WAS REPSDR SWIA200413071Flap · out of rigON CLIMBOUT, FLAPS FAIL AT 8 DEGREES. RETURN TO SLC. RE-RIGGED FLAPS IAW 27-54-00. OPS CHECK GOOD.SDR DL738040247Transmitter · intermittentSELECTING FLAPS ON APPROACH TRAILING EDGE FLAPS STOPPED BETWEEN UP AND 1 DEG AND LEADING EDGE TRANSIT AMBER LIGHT ILLUMINATED. COMPLIED WITH ABNORMAL CK LIST AND LANDED WITH TOUCH DOWN SPEED OF 178 KTS. AUTO BRAKES SET TO 2, WT 139.5 T/S PER FIM 27-51-00-810SDR COMA0460210Controller · malfunctionedFLIGHT 5103, AFTER LANDING AT ATL RECEIVED A FLAP FAIL CAUTION WHEN EXISTING RUNWAY. COMPLIED WITH AD 98-20-01 FLAP CAUTION MESSAGE FIRST EVENT MAINTENANCE ACTION, PARAGRAPH (B) 1, 2, 3 (A, B, C AND E). FLAP SYSTEM WAS RESET WITH NO FURTHER FLAP CAUTION MESSSDR COMA0460209Controller · malfunctionedFLIGHT 5711 FLAPS FAIL WARNING. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR COMA0460201Bpsu · faultyFLIGHT 5157 RECEIVED A FLAP FAIL MESSAGE DURING CLIMBOUT OF CMH. CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. REPLACED THE BRAKE AND POSITION SENSOR.SDR SWIA200413077Control Handle · malfunctionedON APPROACH GOT A CONTROL FAULT ON THE OUTBOARD FLAPS WHEN SELECTING 15 DEGREES. ALSO GOT 2 CONTROL FAULTS ON THE OUTBOARD FLAPS WHILE IN CRUISE. REPLACED FLAP SELECTOR HANDLE. OPS CHECK GOOD.SDR SWIA200413025Control Handle · malfunctionedPLACED FLAP HANDLE TO 20 FLAP POSITION INDICATED 8, RECEIVED FLAPS FAIL MESSAGE. REMOVED AND REPLACED FECU IAW MM 27-51-04. OPS CHECK GOOD.SDR COMA0460199Controller · malfunctionedFLIGHT 5158 RECEIVED A FLAP FAIL CAUTION MESSAGE DURING CLIMBOUT OF CVG. CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. COMPLIED WITH AD 98-20-01 FLAP CAUTION MESSAGE FIRST EVENT MAINTENANCE ACTION, PARAGRAPH (B) 1, 2, 3 (A, B, C AND E). FLAP SYSTEM SDR 04FDEA00649Rod End · corrodedRT WING OUTBOARD FLAP, INBOARD AFT HINGE ACTUATOR ROD END OUTBOARD HOLE CORRODED. COMPLIED WITH FEDEX EA 1-5750-75975, TRAILING EDGE AND TRAILING EDGE DEVICES. RT OUTBOARD FLAP INBOARD SUPPORT BRACKET CORROSION REMOVAL AND REPAIR.SDR 04FDEA00648Rod End · corrodedRIGHT WING, FOUND OUTBOARD FLAP, INBOARD AFT HINGE ACTUATOR ROD END INBOARD HOLE CORRODED. COMPLIED WITH FEDEX EA 1-5750-75975, TRAILING EDGE AND TRAILING EDGE DEVICES - RT OUTBOARD FLAP / INBOARD SUPPORT BRACKET CORROSION REMOVAL AND REPAIR.SDR F3LA200400033Spindle · corrodedINSPECTION REPORTED RT OTBD FLAP CARRIAGE SPINDLE SHOWED CRACK INDICATION ON ULTRASOUND INSPECTION (REF. AD 2003-24-08, FRONTIER WORK CARD 9-5702). REMOVED SPINDLE AND FOUND NO CRACK, BUT FOUND HEAVY CORROSION AT SADDLE. REPLACED CARRIAGE SPINDLE.SDR MALA040255Warning Light · illuminatedFLAP FAULT 5 MINUTES AFTER FLAPS WERE BROUGHT UP. FLAP FAULT ILLUMINATED UNABLE TO RESET WITH POM PROCEDURE. AIR RETURN TO MSP. PER 27-50-00 RESET FLAPS RAN SYSTEM THRU 20 TIMES, NO FAIL. GREASED ALL 4 SCREW JACK BALLS AND OHM METER CHECKED SYSTEM WITH BRESDR CA040414003Solenoid · malfunctioned(CAN) SCREWS ON THE SECOND STAGE FLAP DUMP SOLENOID VALVE BROKE AND CAUSED THE TRAILING FLAPS TO MALFUNCTION. NO FLUID WAS LOST. PART WAS REPLACED AND AIRCRAFT RETURNED TO SERVICE. PART SENT TO MFG FOR INVESTIGATION.SDR AUS20040201Control System · faulty(AUS) FLAPS FAILED TO MOVE FROM 20 TO 30.SDR SWIA200413009Control Unit · malfunctionedDURING TAKEOFF RUN JUST AFTER POWER UP, A SINGLE CHIME WITH FLAP, CONTROL FAULT, ADVANCED SWS. PERFORMED THE ABORT AND RETURNED TO THE GATE. RERACKED FLAP CONTROL UNIT PER MAINT MM 22-50-06. CYCLED POWER, PERFORMED HIGH SPEED TAXI WITH CREW. OPS CHECK GOODSDR SWIA200413004Selector · malfunctionedCAPT REPORTS MULTIPLE CONTROL FAULTS (ON TAXI OUT AND APPROACH). REPLACED FLAP CONTROL HANDLE PER MM 27-50-01. OPS CHECK GOOD.SDR UPS04M42006Control Valve · inoperativeT/E FLAPS LOCKED OUT AT 15 DEGREES DURING INITIAL CLIMB. FLAP DISAGREE MESG DISPLAYED. FUEL WAS DUMPED TO ACHEIVE LANDING BACK TO BOM, ATB. REMOVED AND REPLACED INBOARD WING FLAP CONTROL VALVE IAW 27-52-03, LEAK CHECK GOOD. FLAP OPERATION RANGE MOTION TESTSDR 04065651Handle · inoperativeDURING FLAP EXTENSION, THE FLAPS WOULD NOT EXTEND BEYOND 20 DEGREES. THE MALFUNCTION DID NOT INTERFERE WITH THE SAFE OPERATION OF THE FLIGHT. THE FLIGHT WAS COMPLETED NORMALLY AND PASSENGERS DEPLANED NORMALLY. THE FLAP CONTROL LEVER WAS REPLACED. A SATISFASDR 04FDEA00601O-Ring · failedA-SYSTEM HYDRAULICS FAILED IN FLIGHT. IN CRUISE FLT LVL 220, NOTICED A-SYSTEM QUANTITY DECREASING, LEAK CONTINUED TILL CHECKLIST DIRECTED A-PUMPS TO BE TURNED OFF. FOUND O-RING FAILURE AT UPPER PORT OF FLAP CONTROL VALVE. REPLACED O-RING PER 727-200 MM 20-1SDR SWIA200413001Control Unit · malfunctionedCAPTAIN REPORTS OUTBOARD FLAPS HAD CONTROL FAULT MESSAGE DISPLAYED 2 TIMES IN A ROW. REMOVED AND REPLACED FLAP CONTROL UNIT AS REQUIRED. SYSTEM OPS CHECKS GOOD.SDR 04064420Control Unit · inoperativeDURING FLIGHT THE CREW REPORTED A FLAP CONTROL FAILURE. THE FLAP ECU WAS REPLACED AND A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED. AIRCRAFT WAS RETURNED TO SERVICE.SDR SWIA200412970Bpsu · malfunctionedRECEIVED A FLAPS FAIL WHEN SELECTING FLAPS 20 DURING APPROACH. REMOVED AND REPLACED LEFT BPSU IAW CRJ MM 27-51-10. OPS CHECK GOOD. P/N: 855D100-9, S/N ON: 316B, S/N OFF: 0811B.SDR CA040316009Relay · failed(CAN) ON APPROACH FLAPS FAILED TO LOWER WHEN SELECTED. AIRCRAFT DID A GO AROUND AND THE PERFORMED AN UNEVENTFUL FLAPLESS LANDING. MAINTENANCE NOTED THAT FLAP POWER CAUTION LIGHT NOT OPERATING WHEN FLAP LEVER SELECTED. TROUBLESHOOTING DISCOVERED RELAYS AT 2752-SDR 04059655Bpsu · faultyDURING APPROACH OF FLIGHT TO BDL CREW REPORTED A FLAP FAIL WITH FLAPS AT 20 DEGREES ON APPROACH. FLIGHT LANDED UNEVENTFULLY AND PASSENGERS DEPLANED NORMALLY. THE BPSU WAS FOUND FAULTY AND REPLACED. A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED AND AIRCRAFTSDR 2004UALA00171Flap · failedFLIGHT LANDED SAFELY WITH ZERO FLAPS. ECAM FCTL FLAPS LOCKED WITH CFDS MSG FLP 1 OVERSPEED RT CHECK FLP MECH DRIVE. RT NR 1 FLAP ACTUATOR 6255CM SHAFT WAS FOUND LOOSE AND HAD MORE THAN 0.25 INCH OF RADIAL PLAY. THE CONNECTING U-JOINTS WERE ALSO FOUND LOOSE A
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