JASC 2750
Service difficulty reports · 10,193
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 AALA202505056927Electronic Unit · jammedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: FLAPS JAMMED BELOW 5 DEGREES. AIRCRAFT PERFOMRED A GO AROUND AND EMERGENCY LANDED SAFELY AT STX. ACCOMPLISHED FCEU BITE, PER FIM 27-51-00 FOUND FAULT 27-52261 ACCOMPLISHED FIM 27-51-00-810-832. NO DAMAGESDR DXTA2025050203299Flap System · malfunctionedFLAP FAIL YELLOW CAS: IN CRUISE FLIGHT AT FL 430 RECEIVED FLAP FAIL YELLOW CAS MESSAGE AS WELL AS SWPS FAULT AND PTRIM BKP FAIL CAS ASSOCIATES WITH FCE FAILURE. FLAP INDICATION HAD YELLOW X OVER IT AS WELL AS DID THE PITCH TRIM INDICATIONS. PITCH TRIM WORKED NSDR FDEA202504300694Ballscrew · lack of lubeON CONFIGURING AND SELECTING FLAPS 25 WE RECEIVED A TRAILING EDGE FLAP DISAGREE WARNING AND ASSOCIATED CAUTION LIGHT. WE DISCONTINUED THE APPROACH AND LANDED FLAPS 20. EMERGENCY DECLARED. FIM: 27-51, FT 808 AMM: 12-13-06-3 AMM: 12-21-09-3 AMM: 27-51-00SDR DXTA2025043003248Pdu · faultedFLAPS FAIL AMBER CAS: FLAPS FAIL SELECTING FLAPS 2. RAN CHECKLIST AND FAILED AGAIN AFTER USING FLAP RESET. CORRECTIVE ACTION: PERFORMED FLAP SYSTEM TROUBLESHOOTING, FOUND BITE 2 FAULT CODE ON FLAP CONTROLLER. DETERMINED THAT FLAP PDU REQUIRES REPLACEMENT. ALLSDR SWAA2025042964957Transmission · faultedTRAILING EDGE FLAP DISAGREE ON FINAL<[01] DRAINED & SERVICED TRAILING EDGE FLAP TRANSMISSION N0 .1 AND N0 .8. PERFORMED OPS CK. OPS CK OK REF AMM 12-22-51SDR DXTA2025042903223Flap System · faultedFLAPS FAILED INFLIGHT IN THE FULL POSITION. RESET LIGHT EXTINGUISHED WHEN HANDLE MATCHED WITH POSITION PER CHECKLIST, BUT CAS MSG AND RESET LIGHT REDISPLAYED AFTER ATTEMPTING TO RAISE FLAPS AFTER LANDING.SDR CALA2025042804286Control Lever · faultedFMC INDICATED 212/FLAP BUT FLAPS WERE UP. ACFT SPEED WOULD NOT A CCERATE. INTERROGATED FSEU. LAST LEG O. MSG # 27-51417. FLAP LVR SENSOR. TROUBLSHOT PER FIM 27-51 TASK 811 AND 27-51 TASK 801.FOUND NO EXISTING FAULT , IN FAULT HISTORY LEG 0 FOUND MAINT MSG # SDR SIMA20250423003Flap System · malfunctionedFLAP FAIL ISSUE RSVLD EMERGENCY DECLARED. CLEARED FLAP FAIL. INHIBITS AND PERFORMED OPERATIONAL TEST OF FLAP CONTROL SYSTEM IAW ERJ 175 AMM 27-50-00, NORMAL OPERATION NOTED.SDR IPXA2025042577738Flap System · warning messageON APPROACH FLAP SELECTOR TO 25 TE FLAP DISAGREE EICAS, FLAPS REMAIN 20, USED CHECKLIST ALT.REMOVED & REINSTALLED #1 FWD TE FLAP TRACK FAIRING. IAW AMM 27-51-31-422-068.(FWD AND AFT FAIRING) COMPLETE, REPAIR COMPLETE. OPS CHECK NORMAL PER AMM 27-51-00-715-00SDR IPXA2025042377738Transmission · trippedEMERGENCY DECLARED, ON APPROACH FLAP SELECTOR TO 25 TE FLAP DISAGREE EICAS, FLAPS REMAIN 20, USED CHECKLIST ALT. FLAPS TO 25 T/S REF FIM 27-51 FAULT TREE 808, FOUND LH WING FLAP TRANSMISSIONS #1 & #4 OVERLOAD INDICATORS POPPED. SEE BARCODES T3F18E006J294 & T3SDR 2025FA0000285Flap System · malfunctionedLEAVING OAK FOR SDL EXPERIENCED ISSUE WITH FLAPS AND DIVERTED BACK TO OAK. WITH FLAPS IN 0 DEGREE POSITION HYDRAULICS REMAIN ON. WITH FLAPS SELECTED TO 15 OR 35 DEGREE POSITIONS THE FLAPS CYCLE UP AND DOWN +/- 6 DEGREES CONTINUOUSLY. - WE HAVE CONTACTED TESDR DXTA2025042403156Flap System · faultedON APPROACH INTO KMMU, FLAPS 20 CALLED FOR AT APPROX. 200 KTS. FLAPS FAIL AMBER CAS MESSAGE ILLUMINATED AND FLAPS INDICATED 0. FLAP FAIL APPROACH AND FLAP FAIL LANDING QRC COMPLETED AND ZERO FLAP LANDING ACCOMPLISHED AT EWR. APPLIED APU POWER TO AIRCRAFT. SDR SWAA2025042126513Flap System · lockedON APPROACH; FLAP HANDLE WAS AT 15; FLAP TRAILING EDGE INDICATED LEFT 10; RIGHT TRAILING EDGE INDICATED 5. ON GO AROUND; BOTH TRAILING EDGE FLAPS INDICATED 10. QRH DIRECTED ALTERNATE FLAP (CONTINUED) USAGE TO FLAPS 15. NORMAL BRAKING USED. AUTO BRAKE 3. NORMALSDR SWAA2025042126334Flap System · lockedON APPROACH SECECATE FLAP 5. NO FLAP MOVEMENT. ACCOMPLISHED QRH. FLAP EXTENDED TO 15' WITH ALTN FLAP SWITCH. ALTN FLAP EXTENSION WAS NORMAL. NO ASSYMETRY NOTED DURING ALTN FLAP EXTENSION<[01] REF DISCREPANCY TTG8200ZYFBE FOR FLAP TRANSMISSION SERVICING. ADJUSTSDR R61A2025041800211Flap System · failedFLAP FAIL INDICATING ZERO AT FL190. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R&R RH 3 AND 4 FLAP ACTUATORS.SDR CALA2025041803987Flap Track · corrodedLH WING O/B FLAP TRACK 4, RIB 15-16 INTERNAL DOUBLER HAS CORROSI ON AROUND FASTENERS AND EVIDENCE OF DEBOND ON MAIN STRUCTURE. REMOVE ONLY LH O/B FLAP FOR OVERHAUL. REMOVED AND REPLACED LH WING O/B FLAP IAW AMM TASK 27-54-62 -000-001-A AND AMM TASK 27-54-62SDR SWAA2025041625321Support · failedON APPROACH TRAILING EDGE FLAPS STOPPED AT 1 DEGREE WITH A SLIGHT ASSYMETRY PSEU LGHT ILLUMINATED AFTER LANDING <[01]. FAULT MSG 27-52261 IN FSEU. TROUBLESHOT PER FIM 27-51 TASK 832. FOUND LEFT FLAP TORQUE TUBE SUPPORT FAILED. REMOVED & REPLACED LEFT FLAP TORSDR R61A2025041300195Flap · failedFLAP FAIL MSG ON FINAL. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REPLACED SF ACE 2. PERFORMED ELECTRICAL AND MECHANICAL L RIGGING OF RH FLAP POS.SDR SWAA2025041524456Transmitter · out of limitsON APPROACH TRAILING EDGE STOPPED AT LESS THAN 5 DEGREES WITH A SLIGHT ASYMMETRY. PSEU LIGHT ILLUMINATED AFTER LANDING. <[01] SWAPPED LH & RH FLAP POSITION TRANSMITTERS FOR TROUBLESHOOTING IAW AMM 27-58-01. INITIAL RIG WAS GOOD. NO FIX. RE-CHECK OF RIG VALUESDR SWAA2025041524925Transmitter · out of limitsON APPROACH TRAILING EDGE STOPPED AT LESS THAN 5 DEGREES WITH A SLIGHT ASYMMETRY. PSEU LIGHT ILLUMINATED AFTER LANDING. <[01] SWAPPED LH & RH FLAP POSITION TRANSMITTERS FOR TROUBLESHOOTING IAW AMM 27-58-01. INITIAL RIG WAS GOOD. NO FIX. RE-CHECK OF RIG VALUESSDR DALA2025041502936Transmitter · inoperativeSHIP 3822 -UFC/DE- DECLARED EMERGENCY DUE TO FLAP LOCKOUT BETWEEN 25-30 UNITS ON APPROACH TO LAND. CORRECTIVE ACTION: REPLACED COCKPIT INDICATOR AND LEFT FLAP POSITION TRANSMITTER. OPS CHECKS GOOD.SDR SWIA20250424007Flap System · warning messageFLAP LEVER DISAGREE ON APPROACH, FLAPS WERE STUCK AT 3. DIVERTED AND FLAPS OPERATED NORMALLY. (FLIGHT 5496 - FILED CLOSED)TROUBLESHOT FLAP LOW RATE AND FLAP LEVER DISAGREE PER FAULT CODE 27530001ACE AND FIM 27-53-00-810-801-A00 COULD DUPLICATE THE PROBLEM GOINSDR SWIA202504080007Control Lever · faultedFLAP LEVER DISAGREE ON APPROACH, FLAPS WERE STUCK AT 3. DIVERTED AND FLAPS OPERATED NORMALLY. (FLIGHT 5496 - FILED CLOSED)THIS IS CURRENTLY A WORK IN PROGRESSSDR CALA2025040703581Flap System · malfunctionedLE FLAPS TRANSIT LIGHT ON LE FLAP 2 AMBER FLIGHT CREW STATED THEY NOTICED AMBER "LE IN TRANSIT" AT 5° FLAPS, 5 MILES OUT AT 2000 FT, DID A GO AROUND AND MOVED FLAP HANDLE TO 15 FOR LANDING, LIGHT REMAINED ILLUMINATED. LIGHT REMAINED ON WHILE TAXING TO THE GATSDR R61A2025041000176Flap System · malfunctionedFLAP FAIL, FLAPS 0 POSITION. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. FOUND TO BE TRANSITORY CONDITION, OPS CHECK GOOD.SDR DXTA2025040402941Controller · faultedFLAPS FAIL AMBER CAS: AFTER TAKEOFF, FLAPS WERE SELECTED UP AT FRA (FROM FLAPS 1). FLAPS FAIL CAS POSTED AND WE FOLLOWED THE FLAP FAIL APPROACH/LANDING QRC. FLAPS DID NOT RETRACT. WE RETURNED TO THE DEPARTURE AIRPORT AND LANDED WITH FLAPS 1. CORRECTIVE ACTION:SDR SWAA2025040721653Pseu · intermittentDURING APPROACH AT FLAPS 5; EXECUTED LANDING GEAR DOWN AND FLAPS 15 BUT FLAPS REMAINED AT 5. BROUGHT FLAPS TO 5 THEN BACK TO 15. THEY REMAINED AT 5. WE EXECUTED A GO AROUND AND FLAPS RETRACTED UP WHEN COMMANDED UP. WENT THROUGH CHECKLIST FOR FLAPS DISAGREE SYMSDR AWKA202504030232Flap System · stuckCREW USED QRH TO ATTEMPT TO MOVE FLAPS, BUT WAS UNSUCCESSFUL. THE CREW DECLARED AN EMERGENCY AND DIVERTED BACK TO KBZN. DECISION TO DECLARE EMERGENCY WAS DUE TO THE ALTITUDE AND LENGTH OF RUNWAY AT KBZN. DURING APPROACH CREW WAS ABLE TO GET FLAPS TO MOVE, AND SDR SWAA2025042320443Attach Angle · crackedLT WING TRAILING EDGE DEFLECTION CONTROL RIB ATTACH ANGLE TO INBD WEB IS CRACKED. <[01] REMOVED AND REPLACED ATTACH ANGLE PER SRM 51-40-02.; [02] VERIFIED REMOVED AND REPLACED ATTACH ANGLE PER SRM 51-40-02.SDR DXTA2025033102850Flap System · faultedFLAPS FAIL AMBER CAS: UPON FLAP SELECTION DURING APPROACH CAUSING A FLAPS FAIL CAS MESSAGE (ALSO TRIGGERED GRD PROX FAIL AND WINDSHEAR FAIL CAS MESSAGE). SYSTEM DID NOT RESET BY FOLLOWING QRC AND FLAPS FAIL STAYED ILLUMINATED. UPON POST FLIGHT NOTED FLAPS WERESDR U5QA202503280151Roller · damagedFLAPS FAILED TO RETRACT PROPERLY ON DEPARTURE (JAMMED AT 10 DEGREES). AMBER CAS 'FLAPS FAILED' & BLUE CAS 'FLAP/STAB MAINT REQD'. MX C/A: TROUBLESHOT ISSUE. FOUND SEVERAL WORN ROLLERS ON BOTH FLAPS, QTY 4 ON RH FLAP AND QTY 2 ON LH FLAP. REMOVED FLAPS, PERFORSDR SWAA2025033109676Flap System · lockedFLAPS WOULD NOT EXTEND PAST 25 DEG<[01] R&R?D LEFT TRAILING EDGE FLAP POSITION TRANSMITTER IAW AMM 27-58-01. OPS CHECK GOOD.;[02] ADDING TOOL INFORMATION ONLY AS PER TELECOM REQUEST FROM E83906<BR>TOOL USED BONDING METER<BR>PN: T8157<BR>SN: WN0002<BR>STA: BWISDR DALA2025033102345Flap System · faultedSHIP 0191 -FCNT/DE- WHILE IN CRUISE AND THEN ON APPROACH WHEN SELECTING 15* OF FLAPS, THE FLIGHT CREW NOTED A "T/E FLAP SHUTDOWN" MESSAGE WHICH WAS ACCOMPANIED WITH A "T/E FLAP DISAGREE" EICAS MESSAGE. A GO-AROUND WAS PERFORMED AND THE QRH WAS COMPLIED WITH. ASDR SWAA2025032408539Sensor · faultyTRAILING EDG FLAPS FAILED TO EXTEND ASYMMETRY LOCKED FLAPS AT 0-1 LANDED FLAPS UP. BRAKE COOLING PWB INDICATED NORMAL PROCEDURES AND PARK AT GATE <[01]. TROUBLE SHOT FOUND BAD #1 T/E FLAP SKEW SENSOR REMOVED AND REPLACED #1 T/E FLAP SKEW SENSOR OPS CHECKED ND SDR DXTA2025032102750Warning Message · false activationFLAPS (CONTROL & INDICATION): ON DEPARTURE, OVER SPEED FLAPS. FLAPS WERE IN TRANSIT FROM POSITION 1 TO 0. MAX SPEED WAS 185KTS FOR 3 SEC. RECEIVED "OVER SPEED AURAL WARNING". OVERSPEED HAPPENED SAME TIME AS WINDSHEER WARNING. SPEED INSTANTLY JUMP FROM 170SDR SWAA2025032006549Flap · delaminatedRAMP WALK AROUND FOUND DENT ON LH TE. FLAP <[01]. TAP TEST INDICATES DELAMINATION IS PRESENT; [02] REMOVED AFT FLAP IAW AMM 27-51-22]; [03] INSTALLED NEW L/H OUTBOARD AFT FLAP IAW AMM 27-51-22.SDR DALA2025031802049Flap System · malfunctionedSHIP 3073 - MISC - DECLARED EMERGENCY WITH FLAPS LOCKED AT POSITION 2. CORRECTIVE ACTION: RESET WING TIP BRAKES. NO TRIPPED TORQUE LIMITERS FOUND. LUBED FLAP TRACK CARRIAGE ROLLERS AND OPERATED FLAPS THROUGH SEVERAL CYCLES. AIRCRAFT RETURNED TO SERVICE.(694328SDR DXTA2025031702683Flap System · faultedFLAPS FAIL AMBER CAS: WHEN SELECTING FLAP POSITION 15 AMBER CAS FLAP FAIL MESSAGE APPEARED. FLAPS DID NOT MOVE FROM ZERO POSITION. CORRECTIVE ACTION; POWERED UP AIRCRAFT AND DISCOVERED 'BITE 2' AND 'BITE 6' FAULTED ON FLAP CONTROLLER AS A RESULT OF FLAP FAIL. SDR FDEA202503140412Transmission · trippedTE FLAP DISAGREE ON EICAS, ON APPROACH WHEN SELECTING FLAPS 1. RAN QRH. LANDED FLAPS 20 PER QRH. TROUBLESHOOT IAW ABOVE REFERENCES. AFTER INSPECTING ALL 8 FLAP TRANSMISSIONS, FOUND LEFT WING INBD FLAP INBD TRANSMISSION OVERLOAD INDICATOR TRIPPED AS WELL AS TSDR UIEA2025031300281Pdu · faultedFLAPS DRIVE CAUTION MSG.(<P>REMOVE & REPLACE #4 PDU FEEDBACK SWITCH ASSY PER AMM 27-88-01. REMOVED AND REPLACED #4L PDU PER AMM 27-81-03 APC 27-81-03-51. OPS CHECK GOOD. NO MESSAGES OR FAULTS NOTED.</P>)SDR DXTA2025031702669Drive Unit · failedUPON ARRIVAL IN KPSP. "FLAP FAIL" CAS MSG ILLUMINATED AT FLAPS 20'SELECTION. 2 CONSECUTIVE FLAP 20' SELECTIONS HAD NO CHANGE. AIRCRAFT CONFIGURED FOR "0" FLAP LANDING. NO HYD LEAKS OR WARNINGS OBSERVED. CORRECTIVE ACTION; REPLACED PDU IAW CL-650 AMM 27-52-0SDR SWAA2025031104138Flap System · lockedON APPROACH FLAP INDICATION WAS 10 WHILE FLAP HANDLE WAS AT 30. WE EXECUTED A GO AROUND AND RAN THE TRAILING EDGE FLAP DISAGREE CHECKLIST. WE EXTENDED THE FLAPS WITH THE ALTERNATE FLAPS SWITCH AND THE EXTENDED TO 15 AT A NORMAL RATE WITH NO ASYMMETRY. LANDED ASDR CALA2025030402572Flap System · faultedFLAP FAILED TO EXTEND. NO OVERSPD/ NO HARD LDG. FLAPS DISAGREE C HKLST DURING DEBRIEF CREW STATED THAT NO DEVICES MOVED ON THE FIRST APPROACH. AFTER THE GO AROUND ON THE SECOND APPROACH EVERYTHING OPS CHECK NORMAL. FLAPS AND SLATS OPS CHECKED NORMAL AND THE PESDR DALA2025030401651Control Module · faultedSHIP 9543 -FCNT/DE- THE FLIGHT CREW DECLARED AN EMERGENCY WITH ATC DUE TO THE TRAILING EDGE FLAPS BEIN INOPERATIVE ON APPROACH. A NORMAL LANDING WAS ACCOMPLISHED AND NO ISSUES WITH BREAKING DURING ROLLOUT. CORRECTIVE ACTION: MAINTENANCE REPLACED THE FLAP/SLAT SDR FDEA202502260297Spcc · failedFLAPS WOULD NOT RETRACT FROM INITIAL 15/15 POSITION USED ON TAKEOFF. CYCLED FLAP HANDLE AND FLAPS WOULD NOT MOVE - POSSIBLE FLAP OVER SPEED DURING CYCLE OF 1-2 KTS. USED QRH AND LANDED WITH FLAPS 30/40 - FLAPS EXTENDED NORMALLY FOR LANDING. EMERGENCY DECSDR VNAA2025022811103Flap System · malfunctionedON APPROACH TO GPT, PILOTS MOVED THE FLAP LEVER TO 8 AND GOT A STICK SHAKER FOLLOWED BY A STICK PUSHER. PILOTS WERE ABLE TO MANUALLY PULL THE NOSE UP FROM A DIVE DOWN SCENARIO. PILOTS DISCONNECTED THE STICK PUSHER SWITCHES AND BEGAN TO CLIMB PERFORMING A GO ARSDR SWAA2025032198532Slat · crackedREPLACE SLAT 5 DUE TO CRACK ON FITTING WAS FOUND AT RT WING 2025-137023<[01] REPLACED SLAT 5 IAW B737-700 AMM 27-81-21-401-NG<BR>SEE INDIVIDUAL SIGN OFF BELLOW;[02] CORRECTED STEP 1:<BR>REPLACED SLAT 5 IAW B737-700 AMM 27-81-21-401-NG; SLAT ADJUSTMENT AND OPERSDR FXTA20250404002Control Lever · stiffFLAP CONTROL LEVER STIFFSDR SIMA20250221001Roller · failedFCF FAILED FLAPS FAILED TO RE TRACT FROM 1 TO 0. EICAS INDICATES FLAPS 0 WHEN FLAP FAIL MESSAGE IS ANNUNCIATED. EMERGENCY DECLARED. (4TH REPEAT EVENT). REF. NRWC#S 783-ORD-01754 AND 783-ORD-01755. REPLACED OUTBD ROLLER LOCK SUPPORT IAW EMB-170 M/M 27-51-11, OPSDR WX0A2025022132326Flap System · locked(AIRCRAFT NOT GROUNDED) (EMERGENCY DECLARED) FLIGHT CONTROL FLAPS LOCKED - WING TIP BRK ON / REMOVED FAULTED UNIT AND INSTALLED REPAIRED UNIT IN SAME UNIT. OPS CHECK GOOD AT THIS TIME. IAW AMM 27-51-18-400-001-A"
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