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 CA040621002Drive Assy · crackedRT INBOARD FLAP DRIVE ARM FOUND CRACKED DURING SCHEDULED MAINTENANCE AT THE ATTACHMENT POINT OF THE FLAP INTERCONNECT CABLE. FREQUENT FREEZING OF THE FLAP INTERCONNECT CABLE BELIEVED TO BE THE CAUSE OF PROBLEM. PILATUS SB 27-010 STATES THAT THE DISCONNECTIONSDR ANCF200400010Warning Light · illuminatedDURING TAKE OFF WITH TAKE OFF THRUST ADJUSTED VOCAL WARNING AND FLAPS DISAGREE LIGHT ON, RETURN TO GATE WAS PERFORMED. RESET IN BOTH STALL WARNING COMPUTERS WERE PERFORMED, ADDITIONALLY POSITION SWITCH WAS CHECK IN STATUS TEST PANEL AND NOT SHOW DIFFERENCE.SDR 2004UALA00522Warning Light · illuminatedLANDED LAX UNDER AMBER ALERT DUE TO FLAP DISAGREE INDICATION. ACCOMPLISHED FLAP POSITION TRANSMITTER SYNCHRONIZATION CHECK ON 3, 4, AND 5 FLAP POSITION TRANSMITTERS. FOUND NR 4 OUT OF LIMITS. ADJUSTED TRANSMITTER.SDR SWIA200413389Control Unit · malfunctionedFLAP CONTROL FAULT ON OUTBOARD PAIR FLAPS IN CRUISE FLIGHT. REPLACED FCU. OPERATIONAL CHECKS GOOD.SDR SWIA200413371Control Unit · malfunctionedGEAR/FLAP EICAS INDICATIONS CAME ON INTERMITTANTLY FROM TAKEOFF THROUGH CLIMBOUT. REMOVED AND REPLACED FECU IAW 27-51-05. OPS CHECK GOOD AT THIS TIME.SDR COMA0460345Flap · malfunctionedFLIGHT 5746 FLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINT IAW AD 98-20-01.SDR TSAA0427042Control Cable · out of adjustAT 34,000 FT DURING CRUISE THE L/E FLAP TRANSIT LIGHT CAME ON, AUTO-PILOT KICKED OFF AND ON DESCENT THE CONFIGURATION HORN CAME ON. RETURNED TO HNL. ADJUST FLAP CABLE WFA & WFB TENSION IAW AMM 27-51-01 AS ADDRESSED BY BOEING SERVICE LETTER 27-040. OPS CHECKSDR CA040526009Relay · failedAFTER LANDING PILOTS TRIED TO RETRACT THE FLAPS BUT COULD NOT GET THEM TO MOVE. AIRCRAFT WAS INSPECTED AND FLAP UP RELAY WAS FOUND TO HAVE FAILED, P/N 974.20.01.902. RELAY WAS REPLACED AND FLAP SYSTEM TESTED. AIRCRAFT RETURNED TO FLIGHT LINE.SDR SWIA200413354Selector · malfunctionedDURING FLAP RETRACTION, RECEIVED CONTROL FAULT MESSAGE NUMEROUS TIMES. WOULD NOT RESET. REMOVED AND REPLACED FLAP SELECTOR LEVER ASSY WITH SERVICEABLE. OPS CHECK GOOD.SDR CA040525002Control Cable · frayedSTAINLESS STEEL CABLES, LT AND RT, FLAP CONTROL AT WING ROOT PULLEYS FRAYED.SDR CA040525001Control Cable · frayedSTAINLESS STEEL CABLES, LT AND RT, FRAYED AT WING ROOT PULLEY. FLAP DOWN POSITION.SDR SIMA200414401Drive Unit · inoperativeDURING LANDING, CREW DECLARED AN EMERGENCY DUE TO FLAP FAIL. FLAPS WERE AT 9 DEGREES AND NO INDICATION WAS SEEN IN COCKPIT. AIRCRAFT WAS LANDED WITH NO FURTHER INCIDENTS. MAINTENANCE REMOVED AND REPLACED THE POWER DRIVE UNIT FOR FLAPS. OPERATIONAL CHECK WASDR AUS20040444Computer · faulty(AUS) FLAP COMPUTER FAULTY.SDR SWIA200413346Annunciator · malfunctioned(CONTROL FAULT) ILLUMINATED ON FLAP PANEL AND MAP. REPLACED FLAP ANNUNCIATOR WITH SERVICEABLE UNIT. OPS CHECK GOOD.SDR COMA0460329Control Handle · malfunctionedFLIGHT 5578 FLAPS FAILED ON APPROACH. REPLACED THE FLAP CONTROL LEVER.SDR MV52004F00000Link · shearedWHILE PERFORMING FLAP RIGGING CHECK FOR AC, THE LT DOWN CABLE TO CHAIN MASTER LINK WAS FOUND TO BE SHEARED AT THE OB AFT PIN. AFTER CAREFUL INSPECTION CORROSION WAS FOUND ACROSS THE PIN INDICATING THE PIN HAD BEEN CRACKED FOR SOME TIME. FURTHER INVESTIGATIONSDR SWIA200413325Control Unit · malfunctionedCONTINUOUS OVERSPEED WARNING SOUNDS WITH FLAPS SELECTED GREATER THAN 20 DEGREES. REMOVED AND REPLACED FECU IAW MM 27-51-05. SYSTEM OPS CHECKS GOOD. S/N OFF: 921.SDR SIMA200414201Control Unit · failedON APPROACH, CREW SELECTED FLAPS TO 9 DEGREES AT WHICH POINT THEY RECEIVED FLAPS FAIL MSG AND FLAPS FAILED TO MOVE. DECLARED EMERGENCY AND LANDED SAFELY WITH 0 FLAPS. FPDU OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (SW21200406985)SDR DL76S040442Link · corrodedNR 2 LEFT I/B TRAILING EDGE FLAP I/B TORQUE TUBE LOWER ATTACH LINK CORRODED IN AFT O/B HOLE. COMPLIED WITH ERA089397-14MA REV A TIME LIMITED REPAIR NR 5.SDR SWIA200413318Pdu · malfunctionedFLAPS HALFSPEED STATUS MESSAGE. REMOVED AND REPLACED POWER DRIVE UNIT FOR FLAPS IAW 27-52-01. OPS CHECKS GOOD.SDR SWIA200413314Annunciator · malfunctionedFLAP LIGHT ON MAP INTERMITTENTLY ILLUMINATES DURING CRUISE FLIGHT AND CLEARS ITSELF. REMOVED AND REPLACED FLAP ANNUNCIATOR ASSEMBLY IAW MM 27-50-05. OPS CHECK GOOD.SDR COMA0460308Controller · malfunctionedFLIGHT 5802 FLAPS FAILED CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR DHL2004801005Drive Link · crackedDURING NDT INSPECTION OF RT IB FLAP DRIVE LINK FOUND CRACK OUT OF LIMITS ON LINK. REMOVED AND REPLACED RT IB FLAP DRIVE LINK IAW M/M 27-51-4. OPS CHECKED OK.SDR 04129646Control Unit · inoperativeDURING AIRCRAFT OPERATION THE CREW REPORTED A FLAP CONTROL FAILURE MESSAGE AT 0 DEGREES. THE FECU AND BPSU WERE REPLACED. A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED AND AIRCRAFT WAS RETURNED TO SERVICE.SDR CA040513006Flap Track · contaminated(CAN) DEPARTING, THE CREW OBSERVED A DIAGEEMENT BETWEEN IB AND OB FLAP POSITION. THE AIRCRAFT CONTINUED TO YFB BYPASSING YSR. MAINTENANCE IN YFB FOUND SIGNIFICANT CONTAMINATION DUE TO POOR RUNWAY CONDITION AT YRB (SLUSH AND MUD) AND SUSPECT FLAP SYSTEM FOULED SDR ASAA0440125Accessory Unit · inoperativeANC - FOUND THE TAKEOFF WARNING HORN SOUNDED WHEN THROTTLES ADVANCED TO TAKEOFF POWER. ABORTED TAKEOFF AT LESS THAN 50 KTS. REPLACED FLAP/SLAT ACCY UNIT. (M)SDR 04FDEA01161Flap · malfunctionedON FLAP RETRACTION AFTER T/O, GOT A FLAP DISAGREE LEVEL 2 ALERT. CONFIG PAGE SHOWED FLAPS STILL AT 18 DEG T/O SETTING. ACCOMPLISHED QRH PROCEDURES WITH RESULTS OF INABILITY TO RAISE OR LOWER FLAPS AT ALL. LANDED AT FLAPS 18 DEG/ EXT. CONFIG PAGE SHOWED FLASDR SWIA200413271Position Sensor · malfunctionedRECEIVED A FLAPS FAIL CAUTION MESSAGE UPON ARRIVAL AT SLC. COULD NOT RAISE FLAPS FROM THE 45 DEGREE POSITION. REMOVED AND REPLACED RT BPSU IAW MM 27-51-10. RIGGED RT BPSU IAW CRJ MM 27-51-10 AND REINSTALLED FLEX DRIVE AND SAFETIED IAW CRJ MM 27-54-00. OPSSDR A6WA200440013Control Lever · failedON DEPARTURE OUT OF IND, FLAP FAIL CAS MESSAGE, ED1 AND FLIGHT CONTROL PAGE SHOWS FLAP FAIL AT 8 DEGREES, RAN QRH DIVERTED TO MKE. REPLACED FLAP CONTROL LEVER AND RIGGED LEFT PBSU PER AMM 27. OPS CHECK NORMAL. (M)SDR SWIA200413280Control Unit · malfunctionedON CLIMBOUT THE OUTBOARD FLAPS INDICATED A SINGLE BAR ASSEMETRY. RETURNED TO FAT. REMOVED AND REPLACED FLAP CONTROL UNIT IAW EMB 120 MM 27-50-00. OPS CHECK GOOD.SDR ASOA04328Bpsu · malfunctionedDURING APPROACH, THE CREW RECEIVED A FLAPS FAIL AMBER CAUTION MESSAGE. THE FLAPS INDICATED ZERO DEGREES ON THE PRIMARY EICAS AND SYNOPTIC PAGES AND THE FLAPS HAD NOT BEEN CALLED FOR PRIOR TO THE CAUTION MESSAGE. THE QRH WAS COMPLIED WITH AND EMERGENCY VEHICLSDR 04FDEA01141Fitting · corrodedRT WING, OUTBOARD FLAP, VANE NR 1 TEE-FITTING SLOT CORRODED. COMPLIED WITH FEDEX EA 1-5750-76688, TRAILING EDGE & TRAILING EDGE DEVICES - RT OUTBOARD NR 1, 2, 3 & 4 VANE TO TRACK SUPPORT REWORK.SDR DHL2004805003Switch · malfunctionedTAKEOF WARNING HORN SOUNDED AFTER ADVANCING THRUST FOR TAKEOFF. REJECTED TAKEOFF PER S.O.P. A/C WEIGHT 206200, IAS 0, OAT CEL 10, PRESS ALTITUDE 833, BRAKE ENERGY ZONE NORMAL FOUND BUILDUP OF DEBRIS ON FLAP/SWITCH FOLLOWUP CAM. CLEANED AND OPS CHECKED SDR C2XA04SH262Control Unit · malfunctionedSHV-IN FLIGHT 2523 FROM IAH TO DFW THE PILOT OBSERVED FLAP FAIL AND FLAP LOW SPEED INDICATION ON EICAS WHEN FLAP LEVER WAS MOVED TO THE 9 DEGREE POSITION. THE PILOT DECLARED AN EMERGENCY AND LANDED AT DFW WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THSDR ASOA04322Control Unit · malfunctionedFLT 4522 - DURING APPROACH FROM ATL-GTR, A FLAPS FAIL MESSAGE WAS RECEIVED AFTER SELECTING THE FLAPS TO THIRTY DEGREES. THE QRH WAS COMPLIED WITH AND AN EMERGENCY WAS DECLARED. DUE TO A DEFERRED RIGHT THRUST REVERSER AND A SHORTER RUNWAY AT GTR, THE AIRCRAFTSDR MASA200400234Bpsu · inoperativeDECLARED EMERGENCY WITH FLAPS FAILED AT 4 DEGREES ON APPROACH TO PHX. AIRCRAFT OUT OF SERVICE FOR MECHANICAL FLAP RIGGING. MX REPLACED THE RIGHT HAND BPSU. OPS CHECK GOODSDR AUS20040376Bearing · seized(AUS) IB FLAP SELECTOR VALVE INPUT ROD SELF ALIGNING BEARING BINDING DUE TO LACK OF LUBRICATION.SDR MASA200400231Bpsu · inoperativeDECLARED AN EMERGENCY AND LANDED IN LAX DUE TO A FLAP FAIL AT ZERO CONDITION. MX WENT TO LAX AND CHANGED THE BPSU.SDR DXTA200400301Control Unit · malfunctionedAT FL410, MACH .78, NOSE PITCHED DOWN -3 TO -5º, AUTOPILOT WAS "ON", FLAPS OVERSPEED LIGHT ILLUMINATED. FLAPS INDICATED 7º THEN 20º, VISUALLY FLAPS APPEARED TO BE BETWEEN 0 - 7º. - FOUND BITS 1, 2, 7, 8 SET ON CONTROLLER, SUSPECT A BAD FLAP CONTROLLER DUE TO FSDR C2XA04BT055Cable · bindingCREW REPORTED, FLAP FAIL INFLIGHT DURING DESCENT AT APPROXIMATELY 9000 MSL, APPROXIMATELY 240 KNOTS, SPEED BRAKE DEPLOYED OPEN. FLAP INDICATOR ON EICAS AMBER WITH DASHED LINE. QRH FLAP FAILURE CHECKLIST COMPLETED. ZERO FLAP LANDING PERFORMED. MAINTENANCE RSDR 2004FA0000354Controller · defectiveFLAP CONTROLLER FAILED TO INDICATE PROPERLY ON SYSTEM TEST.SDR COMA0460277Flap · malfunctionedFLIGHT 5927 FLAP FAIL CAUTION WHILE PARKED AT THE GATE. 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 MESSAGES.SDR SWIA200413229Selector · malfunctionedIN CRUISE FLIGHT FLAP, ADV SWS AND CONTROL FAULT LIGHTS ILLUMINATED AND CLEARED THEMSELVES MULTIPLE TIMES. REMOVED AND REPLACED FLAP SELECTOR LEVER. OPS CHECKS GOOD IAW EMB MM 27-50-01.SDR SWIA200413233Control Unit · malfunctionedOUTBOARD FLAP PAIR CAUSES DISAGREEMENT ON FLAP RETRACTION AFTER TAKEOFF. FIXES ITSELF AND RETRACTS FLAPS AFTER ABOUT 2 SECS, HAPPENED ON 3 FLIGHTS. REMOVED AND REPLACED FLAP CONTROL UNIT. OPS CHECK GOOD IAW EMB MM 27-50-06.SDR COMA0460275Flap · malfunctionedFLIGHT 5206 DURING DTW APPROACH RECEIVED A FLAP FAIL CAUTION AT 30 DEGREES WHEN SELECTED TO 45. 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 SDR SDR2004025Control Switch · failedFLAPS DID NOT EXTEND AND DECLARED EMERGENCY LANDING. REMOVED AND REPLACED FLAP CONTROL SWITCH.SDR 2004UALA00372Flap · malfunctionedLANDED UNDER AMBER ALERT DUE TO A FLAP MALFUNCTION. AMT FOUND THAT THE TRAILING EDGE FLAP INDICATOR WAS STICKING AT 5 UNITS. VISUAL INSPECTION OF FLAP SYSTEM REVEALED NO OTHER DEFECTS. THE FLAP INDICATOR WAS REPLACED AND THE SYSTEM PASSED THE OPERATIONAL CHECKSDR SIMA200410703Pdu · malfunctionedDURING APPROACH WHEN FLAPS WERE SELECTED FROM 9 DEG TO 22 DEG, EICAS MESSAGE (SPS ADVANCED). FLAP POSITION INDICATOR BOX WENT AMBER WITH AMBER DASH WITH NO FLAP INDICATION, RMU PAGE SHOWING NO FLAP INDICATION BUT AMBER DASHES, EICAS DID NOT PRESENT A FLAP FAISDR VNAA0404013Flap · out of rigAFTER TAKEOFF, FLAPS FAILED AT 8. FLIGHT 2270 RETURNED TO PHL. THE AIRCRAFT WAS FERRIED TO DAY WHERE MAINTENANCE INSPECTED AND RIGGED LEFT HAND AND RIGHT HAND FLAPS IN ACCORDANCE WITH BOMBARDIER MAINTENANCE MANUAL 27-54-00-803-801. OPERATIONAL CHECKS WERE PSDR COMA0460267Flap · malfunctionedFLIGHT 5146 FLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINT PER AD98-20-01.
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