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 REXA2012051400738Handle · defectiveFLAPS FAIL AT 20 ON FINAL. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39, IAW AD 2009-06-12 PARAGRAPH (H)(6)(I), AMOC DATED MARCH27 ,2009AND PA AD 27-052G. FOUND CODES 9 2B, 21 C1, 19 C2, 25 BC. REMOVED AND REPLACED FLAP HANDLE IAW AMM 27-51-01, OP CHSDR REXA2012051300702Flap · failedFLAPS FAIL AT 20 ON APPROACH. FLIGHT LANDED WITHOUT ADDITIONAL ISSUE. AC IS STILL OUT OF SERVICE. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H) (6) (I), AMOC DATED MARCH 27 2009, TR 27-012 PER AMOC DATED DECEMBER 18, 20SDR MASA2012051034770Flap System · failedFLT 2792. HAD A FLAP FAILURE AFTER TAKEOFF, AS FLAPS RETRACTED TO ZERO. DECLARED AN EMERGENCY ON ARRIVAL AT DESTINATION. R2 LH BPSU AND C/W FLAP FAIL EOSDR UALA2012051002706Flap System · malfunctionedTRAILING EDGE FLAP DISAGREE MESSAGE GOING FROM FLAPS 20 TO 25. LOCKOUT AT ABOUT FLAPS 20, MADE GO AROUND. SELECTED ALTERNATE FLAPS AND EXTENDED FLAPS TO FULL DOWN FOR LANDING. FLAPS LEFT EXTENDED AND IN ALTERNATE ON ARRIVAL TO GATE. FSEU SHOWS, FLAP FAIL WSDR RAIA201205100002Unknown · malfunctionedDURING DESCENT INTO KSTL, THE A/C HAD A FLAP LOW SPEED MSG. THE CREW PERFORMED AN EMERGENCY LANDING. MAINTENANCE REMOVED AND REPLACED A FLAP MOTOR AND THE FLAP ELECTRONIC CONTROL UNIT WITH A NO FIX. MAINTENANCE THEN DEFERRED FLAP CHANNEL 1, OPS CHECK GOOD.SDR 2012FA0000281Control Cable · frayedDURING ROUTING INSPECTION, FOUND FLAP CABLE WHICH RUNS FROM THE INNER BELLCRANCK TO THE OUTER END OF THE FLAP, FRAYED AT THE CONNECTION TO THE FAIRLEAD. CABLE WAS BROKEN FOR ABOUT 30 PERCENT. CABLE WAS ORIGINAL. FROM SLIP MARK THE CABLE HAD NOT SLIPPED.SDR AALA20120505023Transmission · malfunctionedDFW - CREW REPORTED ON FLAP EXTENSION GETTING EICAS STATUS MESSAGE, TRAILING EDGE FLAPS DISAGREE AND TRAILING EDGE LIGHT. EMERGENCY DECLARED FLIGHT LANDED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT INBOARD FLAP TRANSMISSION. SYSTEM SDR VNAA2012050400007Bpsu · malfunctionedCREW REPORTED FLAP FAIL CAS MESSAGE IN FLIGHT WITH FLAPS AT ZERO DEGREES. CREW LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT FLAP SYSTEM, REMOVED AND REPLACED RIGHT BPSU (BRAKE AND POSITION SENSOR UNIT) AND PERFORMED CHECKS USING AIRCRAFT FIM. AIRCRAFT RSDR ASOA201201562Flap System · failedFLAPS FAIL CAUTION MESSAGE- FLAPS FAILED AT 0 DEGREES. EMERGENCY DECLARED, COMPLIED WITH AD 2009-06-12. NO FURTHER DEFECT NOTED.SDR VNAA2012050300002Control Unit · malfunctionedCREW REPORTED FLAPS FAIL MESSAGE IN FLIGHT WITH FLAPS AT ZERO DEGREES. CREW RAN QRH, DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT FLAP SYSTEM, REMOVED AND REPLACED FECU (FLAP ELECTRONIC CONTROL UNIT) AND PERFORMED CHECKS USING AIRCSDR BUER2012050251Control Cable · brokenWHILE INSPECTING FLAP SYSTEM, DURING AN A & B INSPECTION, FOUND FLAP SYS CABLES EXTREMELY LOOSE. FURTHER INVESTIGATION FOUND CABLE CORRODED WHERE INTERCONNECT CABLE IS SWEDGED IN CABLE GIMBLE SLIDE ASSY. PULLED ON CABLE AND CABLE BROKE OFF SWEDGE. CHECKED OSDR IPXA2173310Power Unit · inoperativeWHEN EXTENDING THE FLAPS ON APPROACH, FLAPS BECAME STUCK IN ZERO POSITION . RECYCLED LEVER SEVERAL TIMES. SLATS NORMAL. APPROACH SPEED 160KTS. EMERGENCY DECLARED. REPLACED PPU 3CN & SLAT/FLAP POSITION INDICATOR.SDR REXA2012050100600Bpsu · out of toleranceFLAPS FAIL AT 20. PLACARD INSTALLED. PERFORMED T/S PER BOMB FIM REV 39. IAW AD 2009-06-12 TP (H) (6) (I), AMOC DATED MARCH 27, 2009 TR # 27-012 PER AMOC DATED DEC 18,2009 & PPAD 27-052G. PERFORMED MEG CHECK OF RT BPSU WIRE HARNESS & RT BPS INTERNAL WIRING PERSDR ASOA201201464Flap System · failedDURING DEPARTURE, FLAPS FAILED AT 20 DEGREES, RAN QRH PROCEDURE DIVERTED WITH FLAPS AT 20 DEGREES, EMERGENCY DECLARED. NORMAL LANDING .SDR CA120626006Power Unit · failed(CAN) FLAP POWER CAUTION LIGHT ILLUMINATED DURING FLAPS IN TRANSIT FROM 10 TO 0, JAMMED AROUND 5 DEGREE. THE CREW DECIDED ATB BACK TO AIRPORT. THE CAUTION LIGHT WAS GONE AFTER RESETING THE FCU, THE SNAG WAS DUPLICATED BY OPS CHECK ON GROUND. THE ACFT RETURNSDR CA120430002Flap System · failed(CAN) ACFT WAS ON FINAL APPROACH WHEN UPON SELECTING FLAPS 8, THE FLAPS FAIL MESSAGE APPEARED, FLAPS REMAINED AT ZERO. THE CREW REQUESTED VECTORS FROM ATC IN ORDER TO COMPLETE QRH CHECKS. THE CREW DECLARED AN EMERGENCY, BRIEFED THE PASSENGERS AND LANDED WITHOSDR ASOA201201402Drive Unit · failedFLAPS FAILED IN FLIGHT ON APPROACH, 20 POSITION DURING SELECTION TO 30 DEGREE. EMERGENCY DECLARED. R & R FLAP POWER DRIVE UNIT IAW AMM 27-32-01, IPC REF 27-52-00, FIG 1, ITEM 5. OPS CHECKED GOOD NO FURTHER DEFECTS NOTED.SDR ASOA201201364Flap System · failedFLAPS FAILED AT ZERO ENROUTE, ACFT DIVERTED, EMERGENCY DECLARED. COMPLIED WITH FLAP FAIL AD 2009-06-12.SDR REXA2012042200558Ecu · malfunctionedFLAPS FAIL AT 0 IN CRUISE (RESET GOOD). REPLACED LT FECU. ALL OPS CHECKS GOOD. NO JAM CODES.SDR UALA2012042002389Control Valve · leakingHYD FLUID LEAKING FROM VALVE TRAILING EDGE PWR DRIVE LEFT WHEEL WELL SPRAY OUT WHEN FLAP ARE GOING UP. REMOVED AND REPLACED LEFT CONTROL VALVE MODULE IAW AMM, LEAK CHECK GOOD, OPS CHECK GOOD.SDR CA120420006Torque Tube · sheared(CAN) PRIMARY FLAP DRIVE FAILURE. FLAP TORQUE TUBE FOUND FAILED ALONG RIVET LINE. TORQUE TUBE LOCATION WAS ADJACENT TO THE FLAP DRIVE GEARBOX. UNKNOWN REASON WHY IT FAILED. SUSPECTED FAIL CAUSE IS FATIGUE.SDR FDEA201204191483Transmitter · failedON APPROACH, FLAPS SET AT 20; SELECTED FLAPS 25 & RECEIVED " T/E FLAP DISAGREE" EICAS MESSAGE. FLAPS WERE STUCK AT APPROX 21 WITH A SLIGHT SPLIT IN NEEDLES. DIVERTED. AT BLOCK IN STATUS MESSAGE " FLAP/SLAT ELEC". FOUND LT FLAP TRANSMITTER FAULTY. REPLACSDR REXA2012041900536Ecu · malfunctionedFLAPS FAIL CAUTION, FLAPS AT 45. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I) AMOC DATED MARCH 27,2009 TR#27-012 PERAMOC DATED DECEMBER 18, 2009 AND PA AD27-052G CODES ARE AS FOLLOWS 72A 72B 12 1B 12 1A 131B 131A, SDR REXA2012041700522Bpsu · malfunctionedFLAPS FAIL MSG IN CRUISE FLT FL290-35 SAT AND 295 KIAS AT APROX 1900 ZULU. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12. PARAGRAPH (H) (6) (1) AMOC DATED MARCH 7 2009, TR # 27-012 PER AMOC DATED DECEMBER 18, 2009 AND PA AD 27-052G. FSDR SIMA20120417006Flap · malfunctionedON FLIGHT 3421 THE CREW REPORTED THAT AFTER FLAP 45 WAS SELECTED AND INDICATED " FLAP FAIL" MESSAGE APPEARED ON EICAS FLAP DID NOT RETRACT AFTER LANDING. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORM OPERATIONAL CHECK ON FLAP SYSTEM FROM 0 TO 45 ABOUT 20 TISDR REXA2012041600520Sdu · malfunctionedFLAPS FAIL AT 0. C/W PA AD 27-052G AND FIM 27-50-00. PERFORMED T/S PER BOMBERDIER FIM REV 39 IAW AD 2009-06-12 PARA CH (H)(6)(I), AMOC DATED MARCH 27 2009, TR# 27-012 PER AMOC DATED DEC 18,2009 AND PA AD 27-052G. INSPECTED FECU CODES FOUND TO BE MOST PROBABSDR VNAA2012041500008Control Unit · failedCREW REPORTED FLAPS FAIL MESSAGE IN FLIGHT AT ZERO DEGREES. CREW LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE TROUBLESHOT FLAP SYSTEM, REMOVED AND REPLACED FECU (FLAP ELECTRONIC CONTROL UNIT) AND PERFORMED CHECKS USING AIRCRAFT MAINTENANCE MANUALS. AIRCRAFTSDR CA120417017Drive Shaft · gouged(CAN) DURING A ROUTINE INSPECTION THE LT AND RT OTBD FLAP DRIVE SHAFTS WERE FOUND TO HAVE GOUGES LOCATED RT WERE THEY PASS THROUGH A LIGHTNING HOLE AT RBS 230 OF IT`S RESPECTIVE WING. DRIVE SHAFTS TO BE REPLACED. UNSURE OF CAUSE.SDR FDEA201204121384Jackscrew · contaminatedON APPROACH, FLAPS BECAME STUCK LESS THAN 15 DEG WITH SYS 1 & 2 FLAP FAULT LIGHTS ILLUMINATED. RECYCLED SLAT/FLAP HANDLE. FLAPS STILL STUCK LESS THAN 15 DEG ACCOMPLISHED QRH, UNEVENTFUL LANDING. INSPECTED & SERVICE TORQUE LIMITER, T-GEARBOX, NR 1 JACK SCSDR UALA2012041302251Control Unit · bindingFLAP HANDLE BINDS WHEN EXTENDING FLAPS BEYOND POS 1, INSTALLED FLAP CONTROL UNIT ASSY FROM ACFT 4013 AND APPLIED OPS TASK 27-54-00-710-002. OPS CHECKED NORMAL.SDR CA120412003Switch · failed(CAN) FIRST ATTEMPT, FLAPS DIDNT RETRACT FROM TAKEOFF TO UP POSITION. SECOND ATTEMPT THEY WORKED FINE. 2ND OCCURANCE ON SAME FLIGHT, THE FLAPS DIDNT EXTEND TO TAKEOFF POSITION AND THE CIRCUIT BREAKER POPPED. REPLACED BOTH UP AND DOWN SWITCHES, ADJUSTED AND SDR CALA2012040600241Switch · out of positionFLAPS, POSITION 1 DEGREE AND BROKEN, ALTERNATE FLAPS DID NOT WORK, LANDED WITH FLAPS AT 1 DEGREE. AFTER LAND PSEU LIGHT CAME ON. REPOSITIONED FLAP INHIBIT SWITCH TO NORMAL. NO FSEU OR PSEU FAULTS. SYS CHECKED GOOD.SDR CA120412006Drive Unit · failed(CAN) FLAPS WOULD NOT RETRACT FROM TAKEOFF POSITION ON TAKEOFF. ACFT RETURNED TO AIRPORT. PILOTS ATTEMPTED GROUND RESET. NO RESET, FLAP WOULD NOT RETRACT. MAINTENANCE STAFF ATTEMPTED A FLAP RESET WITH MAINTENANCE BOX. NO RESET. TROUBLESHOOTING FOUND THAT 2SDR REXA2012040400468Detector · malfunctionedFLAP FAIL CAUTION MESSAGE ON GROUND AT 0 DEG OAT 23 C. PERFORMED TROUBLESHOOTING. FOUND SKEW DETECTOR UNIT BAD. PERFORMED DEACTIVATION OF SKEW DETECTION SYSTEM IAW AMM 27-51-15. A/C IS OK FOR SERVICE. FLAPS SYSTEM OPS CHECKED GOOD.SDR COMA2012040550027Bpsu · failedON APPROACH INTO DTW RECEIVED FLAPS FAIL CAUTION MSG ON EXTENSION. FLAPS FAILED AT 0 DEG. EMERGENCY DECLARED, A/C LANDED SAFELY IN DTW. REMOVED AND REPLACED RIGHT BPSU. OPS CHECK GOOD.SDR 2012FA0000179Relay · faultyFLAPS STUCK IN DOWN POSITION. CONDITION TRACED TO A FAULTY RELAY. THIS IS A CHRONIC PROBLEM ENCOUNTERED ON 6 ACFT.SDR USAA2012040600009Flap System · malfunctionedWHEN FLAP HANDLE WAS SELECTED TO NR 2 ON APPROACH, ECAM FAULT APPEARED INDICATING A FLAP FAULT AND TRAILING EDGE FLAPS LOCKED IN THE NR 2 POSITION. SLATS OPERATED NORMALLY DURING APPROACH AND LANDING. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. SDR REXA2012040200458Control Unit · malfunctionedFLAPS FAIL AT ZERO DEGREES MIDFLIGHT IN CRUISE. PERFORMED TROUBLESHOOTING & FOUND FECU CODES TO BE FECU 1BPSU MISRIG. REMOVED AND REPLACED FECU IAW AMM 27-51-05 OPS CHECK OF FLAPS GOOD IAW AMM 27-51-00 OK FOR SERVICE.SDR REXA2012040100454Control Unit · failedFLAPS FAIL AT 20 ON FINAL. NO EMERGENCY WAS DECLARED AND AIRCRAFT LANDED SAFELY. REPLACED FECU, OP CK GOODSDR UALA2012040202044Control Valve · illuminatedT/E FLAP DISAGREE FAULT WHEN FLAPS GO BETWEEN 1 & 5. REPLACED T/E FLAP CONTROL VALVE MODULE & BYPASS VALVE. REPLACED FLAP BYPASS VALVE. TESTED OK IAW MM.SDR UALA2012032701938Flap System · malfunctionedEICAS MESSAGE, TE FLAP DISAGREE DISPLAYED, TRAILING EDGE LIGHT ILLUMINATED WHEN ANY T/E FLAP POSITION SELECTED. FLAPS FAIL TO MOVE TO SELECTED POSITION. CREW REPORTED T/E FLAP DISAGREE EICAS WHEN FLAP HANDLE AT 20. ALT LOWERED TO 20 FOR LANDING PER CHECKLISSDR REXA2012032700411Flap · failedFLAPS FAIL AT 20. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I) AMOC DATED MARCH 27, 2009 AND TR 27-012 PER AMOC DATED DECEMBER 18,2009. LRU LOG "FLAP LEVER FAULT" AND FAULT CODES 19 C1, 19 C2, 25 BC, 33 BC, NO FURSDR SIMA20120326011Flap · malfunctionedON FLIGHT 4111 THE CREW REPORTED THAT ON THE DESCENT BELOW 20,000 FT AND BELOW 250 KT SELECTED FLAP 9 DEGREES AND RECEIVED A FLAP FAIL MESSAGE ON EICAS. FLAP LOCKED AT 8 DEGREES. FOLLOWED AOM VOL FLAP FAIL CHECKLIST. THE AIRCRAFT LANDED WITHOUT INCIDENT. TSDR R61A201203250189Flap · out of rigCREW REPORTED FLAP FAIL MSG ON APPROACH INTO DCA. CREW DECLARED AN EMERGENCY AND DIVERTED TO IAD. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED ELECTRICAL RIG OF FLAP SYSTEM PER EMB AMM. OPS CHECK GOOD, AND THE A/C WAS RETURNED TO SERVICE.SDR R61A201203250188Unknown · malfunctionedCREW REPORTED FLAP FAIL MSG ON APPROACH INTO CLT. AN EMERGENCY WASN'T DECLARED, BUT EMERGENCY VEHICLES WERE DISPATCHED. THE A/C LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED OPS CHECKS OF FLAP SYSTEM PER EMB AMM, NO DEFECTS WERE NOTED.SDR CA120322006Drive Unit · malfunctioned(CAN) FLAP C/B TRIPPED. FOUND FLAP DRIVE MOTOR CURRENT TO BE TOO HIGH WHEN CYCLING FLAPS, PARTICULARLY WHEN THE DRIVE MOTOR IS COOL OR COLD. MOTOR WAS ALSO MAKING GROANING SOUNDS WHEN OPERATING. FLAP DRIVE MOTOR SYSTEM FOUND TO BE PROBABLEMATIC IN COLD WEASDR REXA2012032200403Bpsu · malfunctionedFLAPS FAIL CAUTION MSG PASSING THRU 17000. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I) AMOC DATED MARCH 27 2009, TR # 27-012 PER AMOC DATED DECEMBER 18 2009 AND PA AD27-052G. FECU CODE 12 1A, 12 2A, AND 31 BC. RSDR COMA2012032250024Unknown · malfunctionedON CLIMBOUT FROM CVG TO PIT RECEIVED FLAPS FAIL MSG DURING FLAP RETRACTION, FAILED AT 8 DEG. EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY. RESET C/B'S AND PERFORMED OPS TEST OF FLAPS. NO DEFECTS NOTED.SDR CA120326013Limit Switch · frozen(CAN) ON A ROUTINE FLIGHT, IT WAS OBSERVED THAT WHEN THE FLAP HANDLE WAS SELECTED TO APPROACH THE FLAPS DID NOT MOVE. THE CREW CONDUCTED A FLAPLESS LANDING WITHOUT INCIDENT. MAINTENANCE DISCOVERED THAT THE UP LIMIT SWITCH WAS FULL OF WATER A FROZEN, FURTHER SDR ASOA201200980Flap System · failedFLAPS FAIL, 20 DEGREES, UPON SELECTING FLAPS 30 DEGREES SPEED 180 KTS. EMERGENCY DECLARED, COMPLIED WITH EC/TC AD 2009-06-12. NO FAULTS. OK FOR SERVICE
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