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 FDEA201607312683Unknown · malfunctionedFLAPS STOPPED BETWEEN 20 AND 25 FLAPS ON INITIAL CONFIGURATION FOR LANDING WITH T/E FLAP DISAGREE. COMPLIED WITH QRH FOR REF FLAP 20 LANDING. VERIFIED OVERLOAD TRIP INDICATORS ON LT & RT WINGS AND VERIFIED FLAP TRANSMITTERS TO BE GOOD FOR SERVICE. PERFORMEDSDR VNAA2016073100030Ecu · malfunctionedFLAP FAIL CAUTION MESSAGE EN ROUTE. CREW DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED FLAP ELECTRONIC CONTROL UNIT AND PERFORMED CHECKS IAW AMM. AIRCRAFT RELEASED FOR SERVICE.SDR QXEA2016073100486Control Unit · malfunctionedDURING SELECTION OF THE FLAPS FROM 0 TO 5 DEGREES, FLAP DRIVE CAUTION LIGHT ILLUMINATED, FLAPS STAYED AT ZERO DEGREES. LANDING UNEVENTFUL. REMOVED AND REPLACED FCU. FUNCTIONAL AND OPS CHECKED GOOD IAW AMM 27-51-00-720-801 AND 27-50-00-710-801. RETURNED TO SESDR QXEA2016073100487Power Unit · malfunctionedFLAP DRIVE CAUTION LIGHT ILLUMINATED ON SELECTION OF FLAPS 5 DEG. LANDING UNEVENTFUL. LT AND RT WING FLAP CARRIAGE ROLLERS INSPECTED, FPU REPLACED. FLAP DRIVE CAUTION LIGHT REMAINED EXTINGUISHED DURING RETURN TO SERVICE CHECKS. FLIGHT CONTROLL FREEDOM OF MOVEMSDR QXEA2016072800482Power Unit · malfunctionedON ARRIVAL UPON SELECTING FLAPS TO 5 DEGREES THE FLAP DRIVE CAUTION LIGHT ILLUMINATED THE FLAPS REMAINED AT 0 DEGREES. PERFORMED 0 FLAP LANDING. PERFORMED GVI OF FLAPS NO DEFECTS NOTED. COMPLIED WITH FIM TASK 27-50-00-810-801 AND REMOVED AND REPLACED THESDR QXEA2016072800479Control Unit · failedDURING SELECTION OF THE FLAPS FROM 0 TO 5 DEGREES, FLAP DRIVE CAUTION LIGHT ILLUMINATED. FLAPS STAYED AT ZERO DEGREES. LANDING UNEVENTFUL. REMOVED AND REPLACED FCU. FUNCTIONAL AND OPS CHECKED GOOD IAW AMM 27-51-00-720-801 AND 27-50-00-710-801. RETURNED TO SESDR CALA2016072800457Flap System · malfunctionedTE FLAP DISAGREE LIGHT DURING APPROACH. EXTENDED VIA ALTERNATE PROCEDURE SUCCESSFULLY TO 20 DEG. EMERGENCY DECLARED. FLAP BITE TEST PERFORMED NO FAULTS, FLAP CYCLED SEVERAL TIMES NO FAULTS, SUSPECT INTERMITTENT .SDR CALA2016072800456Flap System · malfunctionedVISUAL APPROACH APPROX 3000, TE FLAP DISAGREE BETWEEN POSITION 15 AND 20. EXTENDED VIA ALTN SYS TO POS 20 FOR LANDING. MISSED APPROACH, DECLARED EMERGENCY. INSPECTED LE AND TE FLAPS AND TRANSMISSIONS ACCOMPLISHED AMM 27-51-00-715-001. NO DISCREPENCIES NOTSDR REXA2016072601815Bpsu · inoperativeFLAPS FAILED CAUTION CAME ON AT FL 260, 290 KNOTS. FLAPS ZERO NO FLAP HANDLE MOVEMENT. REMAINED ON LANDED AT 200 FT/MIN. PERFORMED TROUBLESHOOTING IAW FIM 27-50-00 REV 51 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I), AMOC LOG 16-26 DATED 05-27-20 16, AND TS 001100SDR SIMA20160725004Control Unit · failedFLAP FAIL ON APP AT SLATS 20 FLAPS LEFT 3 RIGHT . REMOVED AND REPLACED SFECU NR 1 IAW CRJ AMM 27-51-05. OPS CHECKS 27-50-00 AND 27-51-05 GOODSDR AALA20160721005Flap System · malfunctionedDURING APPROACH TRAILING EDGE FLAPS WOULD NOT EXTEND PAST 17 WHEN SELECTED TO 30. FLAPS RETRACTED TO 5 DURING GO AROUND. FLAPS EXTENDED NORMALLY DURING 2ND APPROACH. EMERGENCY DECLARED. LANDING UNEVENTFUL. MAINTENANCE ACCOMPLSIHED BITE CHECK OF FSEU IAW AMM SDR W6JA20160719008Circuit Breaker · trippedON APPROACH, THE FLAP CONTROL CIRCUIT BREAKER TRIPPED. FLAPS REMAINED IN THE RETRACTED POSITION WITH THE SLATS DEPLOYED. ON LANDING, MAINTENANCE VISUALLY INSPECTED FLAPS, RESET THE FLAP CONTROL CIRCUIT BREAKER, PERFORMED OPERATIONAL CHECK OF FLAP SYSTEM TO FULSDR AALA20160716005Fseu · faultyDURING CLIMB FLAPS WOULD NOT FULLY RETRACT. FLAP INDICATOR SHOWED A SPLIT OF 4 TO 7 DEGREES. EMERGENCY DECLARED, LANDING UNEVENTFUL, AND AIRCRAFT GROUNDED. CORRECTED ITSELF AFTER LANDING. MAINTENANCE ACCOMPLISHED BITE CHECK OF FSEU WITH FAULT CODE 27-53279 RSDR REXA2016071501814Bpsu · inoperativeFLAPS FAIL CAUTION DURING FINAL, FAILED AT 30 AND AIRSPEED AT 160-165. REMOVED AND REPLACED THE LEFT AND RIGHT BPSU IAW MTR.SDR DALA2016071605389Ball Screw · corrodedRIGHT INBD FLAP O/B BALLSCREW HAS CORROSION AND CHROME MISSING ON BUSHING LUG. REMOVED AND REPLACED THE BALLSCREW IAW MM 27-51-11.SDR REXA2016071301293Bpsu · failedFLAPS FAIL CAUTION IN FLIGHT, FL 260. OCCURED WHILE FLAPS STOPPPED EICAS PFLAP POSITION INDICATES 0, FLAPS AT O. AIRSPEED 300KNTS/. 74 MACH 45 MINS INTO FLIGHT OAT SAT -22/TAT 5. FOUND RT BPSU SHORTED INTERNALLY. REMOVED AND REPLACED IAW AMM 27-51-10. ALL SDR VNAA2016071200014Position Sensor · warning messageFLAPS FAIL CAUTION MESSAGE AT ZERO DEGREES ON APPROACH. THE CREW DECLARED AN EMERGENCY, CONTINUE TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACE THE LEFT HAND BRAKE AND POSITION SENSOR UNIT, AND PERFORMED CHECKS IAW THESDR REXA2016071101813Bpsu · inoperativeFLAPS FAILED AT 8 DEGREES AFTER DEPARTURE. R & R THE RT BPSU IAW AMM 27-51-10, AND FECU IAW AMM 27-51-05. OPS CHECKED AND RIGGING GOOD.SDR DALA2016071205313Ballscrew · corrodedRIGHT INBD FLAP INBD BALLSCREW HAS CORROSION INSIDE OF INNER DIAMETER ON BUSHING LUG. REMOVED & REPLACED THE BALLSCREW ASSY IAW MM 27-51-11 ADJUSTMENT TEST TO BE PERFORMED ON AMDS CARD, NO DEFECTS.SDR AALA20160712002Warning Message · false activationDURING APPROACH, TRAILING EDGE FLAPS WOULD NOT EXTEND BEYOND 15 DEGREES. EMERGENCY DECLARED. ABORTED APPROACH AND EXECUTED GO AROUND. LANDING UNEVENTFUL. MAINTENANCE ACCOMPLISHED FIM TASK 27-51-00. INSPECTED FLAPS AND CYCLED SEVERAL TIMES WITH NO FAULTS FOUSDR O2GA2016071551501Switch · intermittentFLAPS DO NOT ALWAYS MOVE TO POSITION WITH FLAP HANDLE. MUST BE JIGGLED FOR THEM TO MOVE. MAINTENANCE REPLACED THE FLAP RETRACT SWITCH. AN OPERATIONAL CHECK FLIGHT WAS PERFORMED. AIRCRAFT WAS RETURNED TO SERVICE.SDR AALA20160709004Warning Light · false activationDURING APPROACH TRAILING EDGE FLAP ASSYMETRY OCCURRED BETWEEN FLAPS 0 AND 1. LEADING EDGE DEVICED EXTENED VIA ALTERNATE FLAP SWITCH. EMERGENCY DECLARED. LANDING UNEVENTFUL. AIRCRAFT WAS GROUNDED. MAINTENANCE TROUBLESHOOTING RETURNED FLAP LEVER FAULT 27-51427SDR U9FS20160725001Jackscrew · bindingDURING A TOUCH AND GO, THE PILOT SELECTED FLAPS UP BUT THE FLAPS FAILED TO RETRACT. THE PILOT CONTINUED THE TAKEOFF WITH FULL FLAPS TURNED AND LANDED DOWNWIND. THE AIRCRAFT DEPARTED THE SIDE OF THE RUNWAY LEADING TO THE ACCIDENT. INSPECTION OF THE FLAP SYSTEM SDR FDEA201607022230Control Cable · obstructedFLAPS WOULD NOT EXTEND, DIAL-O-FLAP WHEEL VERY DIFFICULT TO MOVE. OPENED RT SIDE PEDESTAL ACCESS PANEL FOR FLAP, FOUND FOD, FLIGHT DECK TRASH BAG JAMMING CABLES AND CONTROLS. REMOVED DEBRIS, REINSTALLED RT ACCESS PANEL, ACCOMPLISHED FLAP AND SLAT, AND DIAL ASDR FDEA201606262148Transmission · failedRECEIVED T/E FLAP DISAGREE ON ECIAS WITH FLAPS 20 DEGREES AND 156 KIAS, RAN QRH FOR T/E FLAP DISAGREE AND LANDED WITH FLAPS 20 DEGREES, GROUND PROXIMITY TO OVERRIDE, L/E ALTN FLAPS TO ALTN, T/E ALTN FLAPS TO ALTN UNEVENTFUL LANDING. R & R RT INBD FLAP
TRANSMSDR FDEA201606252137Transmission · inoperativeRECEIVED T/E FLAP DISAGREE ON ECIAS WITH FLAPS 20 DEGREES AND 156 KIAS, RAN QRH FOR T/E FLAP DISAGREE AND LANDED WITH FLAPS 20 DEGREES, GROUND PROXIMITY TO OVERIDE, L/E ALTN FLAPS TO ALTN, T/E ALTN FLAPS TO ALTN. UNEVENTFUL LANDING. REMOVED AND REPLACED RT ISDR AWKA201607060001Controller · failedWHILE ON DEPARTURE AND DURING CLIMB, CREW RECEIVED A FLAPS FAIL CAS MESSAGE. CREW CONTINUED THE CLIMB, AND ONCE AT A SAFE ALTITUDE, PERFORMED THE CORRESPONDING CHECKLIST, BUT WAS UNABLE TO CLEAR THE MESSAGE. FLIGHT CONTINUED TO DESTINATION WHERE THE CREW ELESDR AALA20160620001Fseu · faultyAIRCRAFT WAS GROUNDED. AIR INTERRUPT, EMERGENCY DECLARED, LANDING UNEVENTFUL, DURING CLIMB THE T/E FLAPS FAILED TO RETRACT. MAINTENANCE R & R THE FSEU IAW AMM 27-51-01. SYSTEM CHECKS NORMAL.SDR RAIA201606020001Flap System · malfunctionedFLAP FAIL IN FLIGHT. RESET FLAP SYSTEM, OPS CHECK FLAP SYS NO DEFECTS NOTED.SDR R61A201606020381Rod · not reportedCREW REPORTED A FLAP FAILURE. AN EMERGENCY WAS DECLARED AND CREW RETURNED TO DEPARTURE, WHERE THEY LANDED WITHOUT INCIDENT. MAINTENANCE R & R NR 1 UPPER FLAP ROD, NR 2 UPPER FLAP ROD, NR 2 LOWER FLAP ROD AND RT WING NR 3 UPPER FLAP ROD IAW AMM AND OPS CHECKESDR CALA2016060100336Fseu · malfunctionedAIRCRAFT FLAP STUCK AT 20 UNITS & HAD EICAS MESSAGE LE SLAT DISAGREE. COULD NOT DUPLICATE FAULT OF GROUND. NO FAULT PRESENT FAULTS ON FSEU, NO FLIGHT LEG FAULTS. AS PRECAUTIONARY R & R UPPER FSEU IAW AMM SEC 27-51-0. PERFORMED TE FLAP LOAD RELIEF SYS TEST SDR SWIA201642167Flap System · failedFLAP FAIL. DECIDED TO DECLARE AN EMERGENCY DUE TO FLAPS BEING STUCK DOWN AT 30 DEGREES AND THE HIGHER FUEL BURN, WHICH WAS CAUSING THEM TO APPROACH MINIMUM FUEL VERY QUICKLY. RESET FLAPS IAW FIM AND AD.SDR FDEA201605301753Transmitter · inoperativeDURING FLAP RETRACTION AFTER TAKEOFF, GOT A FLAP DISAGREE ALERT, FLAPS WERE UNRESPONSIVE TO FLAP HANDLE MOVEMENT. R & R FLAP HANDLE POSITION HANDLE TRANSMITTER IAW MM 27-54-03-4. PERFORMED ADJUSTMENT & TEST IAW MM 27-50-00-5. ALL TEST PASSED.SDR AALA201606099001Strut · corrodedAIRCRAFT IN BASE MX. CORROSION ON LT WING INBD FLAP INTERCONNECTING STRUT INTERNAL AREA. REPLACED LT WING INBD FLAP INTERCONNECTING STRUT IAW AMM 27-51-44 & TASK CARD 26C57057001.SDR DALA2016061304589Ball Screw · galledNR 5 FLAP DRIVE BALLSCREW, SCREW HAS GALLING AND PITTING IN GROOVES. NR 5 FLAP DRIVE BALL SCREW REPLACED ON R/C.SDR DALA2016061304588Ball Screw · corrodedNR 4 FLAP DRIVE BALLSCREW, GIMBALL HAS RUST COMING FROM UPPER PIVOT BUSHING. REPLACED BALL SCREW REF JOB CARD.SDR VNAA2016051300007Warning Message · false activationFLAPS HALF SPEED, SPOILER STAB FAULT. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE CLEARED FLAPS HALF SPEED INHIBITS, PERFORMED CHECKS IAW THE AMM AND THE ACFT WAS RELEASED FOR SERVICE.SDR ASOA2016051114876Skin · dentedLT INBD FLAP LOWER SHIN DENTED AT APPROXIMATELY WS 76.00, 13" T/E OF FLAP. REPAIRED LT INBD FLAP IAW EO EC/TC EO 60057-0483.SDR SWIA201642107Flap System · failedFLAP FAIL IN FLIGHT AT 0 DEGREES RIGHT AFTER DEPARTURE. DECLARED EMERGENCY AT DESTINATION. RESET AND OPERATED FLAPS IAW FIM AND AD.SDR DALA2016050903794Ballscrew · corrodedGIMBLE SHOWS SIGNS OF RUST. NR 5 FLAP TRACK GIMBLE. REPLACED BALLSCREW ASSY IAW AMM 27-51.SDR AALA20160509007Flap · stuckAIRCRAFT WAS GNDED. AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING APPROACH TE EDGE FLAPS STUCK BETWEEN 2 & 5 DEGREES. DIVERTED FOR LONGER RUNWAY. ACCOMPLISHED FSEU BITE WITH NO EXISTING FAULTS FOUND. ACCOMPLISHED FIM TASK SDR AALA20160506007Unknown · malfunctionedAIRCRAFT WAS NOT GNDED. AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING APPROACH THE TE FLAPS SPLIT NEAR 25 THEN WOULD NOT MOVE. DIVERTED & LANDED WITH FLAPS 25. ACCOMPLISHED FIM IAW AMM 27-51-00 WITH NO FAULTS. SYS CHECKEDSDR CALA2016050200281Indicator · trippedTRAILING EDGE FLAP DISAGREE WHEN SELECTING FLAPS 25, FLAP INDICATOR APPROX 22. PERFORMED TROUBLESHOOTING IAW FIM 27-51-00-815-808. ON FSEU 1 FOUND FAULT CODE 305 ON FLIGHT LEG 0, OTHER FSEU''S HAVE NO FAULTS. FOUND TRIP INDICATOR AT RT MOST OTBD TRANSMISSIOSDR R61A201604300337Nut · corrodedDURING HEAVY CHECK, NR 2 FLAP TRACK SUPPORT FWD MOUNTING HARDWARE IS CORRODED. MAINTENANCE R & R NR 2 FLAP TRACK SUPPORT, FWD MOUNTING HARDWARE IAW AMM 57-54-21. PN MS14145L8, NUT.SDR DALA2016050203635Lug · corrodedNR 3 FLAP JACKSCREW CORRODED AT GIMBLE LUG. REPLACED BALLSCREW IAW AMM 27-51.SDR FDEA201604301436Indicator · poppedFLAPS STUCK AT 20 AFTER GO AROUND. CYCLED FLAPS, FOLLOWED QRH. FLAPS REMAIN STUCK AT 20. PERFORMED FLAP & SLAT OVER SPEED INSPECTION IAW AMM 05-51-13. NO DEFECTS NOTED. INTERROGATED SFCC1 & 2, FOUND A JAM CODE ON BOTH. FOUND TORQUE LIMITER INDICATOR ON LSDR CALA2016042795305Unknown · malfunctionedTRAILING EDGE FLAP DISAGREE EICAS MSG WHILE TRANSITIONING FROM 15 - 20 DEGREES. FLAPS STOPPED AT 16 - 17 DEGREES, FLIGHT LEVEL 6000 FT, 180 KTS. RAN CHECKLIST. FLAPS MOVED ELECTRICALLY TO 20 DEGREES. UNABLE TO DUPLICATE, OPERATIONS CHECK OK IAW MM 27-51-00SDR CALA2016042695304Flap · malfunctionedTE FLAP DISAGREE EICAS MSG WHILE TRANSITIONING FROM 15 - 20 DEG, FLAPS STOPPED AT 16- 17 DEG, FL 6000 FT, 180 KTS. RAN CHECKLIST, FLAPS MOVED ELECTRICALLY TO 20. ACCOMPLISHED FIM, NO DISCREPANCIES, UNABLE TO DUPLICATE. OPERATIONS CHECKED NORMAL.SDR DALA2016042503378Jackscrew · corrodedNR 5 FLAP JACKSCREW PITTED. REPLACED THE JACKSCREW IAW AMM.SDR DALA2016042503377Jackscrew · corrodedNR 6 FLAP JACKSCREW CORRODED. REPLACED THE JACKSCREW IAW AMM 27-51-11.
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