JASC 2752
Service difficulty reports · 1,979
Reports filed under 2752 · Trailing Edge Flap Actuator, 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 = '2752' 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 = '2752' 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 2005FA0000920Drive Assy · shearedRT IB FLAP ACTUATOR WOULD NOT ACTUATE. UPON TEARDOWN INSPECTION DISCOVERED THE 90 DEGREE DRIVE ASSEMBLY, FLAP CABLE CONNECTOR COUPLING HAD SHEARED THE ROLL PIN THAT CONNECTS THE COUPLING TO A DRIVE GEAR. THIS 90 DEGREE DRIVE ASSEMBLY HAS NO FIELD MAINTENANCESDR CA050602001Ring · leaking(CAN) AFTER DEPARTING YOW FOR YFB THE CREW OBSERVED AN 'A' HYD. SYSTEM FLUID LOSS CONDITION WITH 2.5 GAL.INDICATED CLIMBING THROUGH FL190. THE AIRCRAFT WAS REROUTED TO POINT OF DEPARTURE AND FUEL WAS DUMPEDPRIOR TO THE LANDING AT YOW. POST ARRIVAL INVESTIGATIOSDR AMCR200500005Jackscrew · shearedAFTER TAKEOFF, CREW RECEIVED A FLAP ASYMMETRY MESSAGE DURING FLAP RETRACTION FROM 10 DEG TO 0 DEG. MAINTENANCE FOUND THE RIGHT-OUTBOARD FLAP ACTUATOR TO HAVE THE SMALL SHAFT THAT DRIVES THE ASYMMETRY SWITCH SHEARED. NO INDICATION WHY SHAFT SHEARED, SINCE ROTSDR CA050530004Shaft · shearedAFTER SELECTION, NOTICED NO MOVEMENT OF FLAPS, CREW RESET FLAP CONTROL CB L7 WITH NO SUCCESS. OVERSHOOT C/OUT, FLAPLESS LANDING C/OUT WITH NO DIFFICULTY. AFTER INSP, RT INBD FLAP, OTBD (RT NR 4) XMISSION SHAFT FOUND SHEARED AT JOINT & CAUSE A FLAP POWER CAUTSDR SWIA200515035Connector · dirtyON TAXI OUT, FLAP DISAGREEMENT WHEN FLAP LEVER SELECTED TO FLAPS 15 DEGREES POSITION. CLEANED ALL FLAP ACTUATORS CONNECTORS. OPERATIONAL CHECK GOOD.SDR SWIA200514947Actuator · malfunctioned"FLAP DISAGREEMENT" WHEN PLACING FLAP LEVER FROM 45 DEGREES TO 0 DEGREES. REPLACED RIGHT NACELLE FLAP ACTUATOR IAW EMB MM 27-50-08. REPLACED FLAP SELECTOR HANDLE IAW 27-50-01. OPERATIONAL CHECK GOOD.SDR SWIA200514904Actuator · malfunctionedRECEIVED FLAPS FAIL CAUTION MSGS ON FINAL APPROACH. FAILED AT 41 DEGREES. REPLACED FLAP ACTUATORS R1, R2, R3, R4, L1, L2, L3, AND L4. OPERATIONAL CHECK GOOD AMM 27-53-01, AMM 27-53-05. P/N 852D100-19, S/N OFF 4982, 5039, 4609, 4941, P/N 853D100-20, S/N OFSDR SWIA200514882Actuator · malfunctionedFLAPS FAILED AT ABOUT 10 DEGREES. REPLACED LEFT OUTBOARD FLAP ACTUATOR IAW MM 27-50-00.SDR C8GA20050010Motor · leakingFLT 712 FROM TOL TO DEN. 10 MINUTES AFTER TAKE OFF AT FL190, CREW NOTICED LOSS OF SYSTEM A-HYDRAULIC FLUID FOLLOWED BY ILLUMINATION OF HYDRAULIC LOW PRESSURE LIGHTS. CREW DUMPED 600 LBS OF FUEL, RETURNED TO TOL, AND LANDED WITHOUT INCIDENT. FOUND RT OUTBOARDSDR 2005UALA00343Transmission · leakingNR 8 TRANSMISSION LEAKING, INPUT FROM THE TRANSMISSION HOUSING WHEN TRANSMISSION REMOVED TO BE REPLACED, POSSIBLE CAUSE RETAINER WASHER AND OR NUT FAILED. SUBJECT NR 8 TE FLAP TRANSMISSION (PN 65C27508-3/ PCN 152 9006) EXHIBITED EXCESSIVE LEAKING DO TO IMPROPESDR SWIA200514846Actuator · malfunctionedAFTER DEPARTURE, RECEIVED DISAGREEMENT FOR FLAPS (INBOARD PAIR). REPLACED LEFT INBOARD FLAP ACTUATOR, OPERATIONAL CHECK GOOD.SDR SWIA200514826Actuator · malfunctionedFLAPS FAILED WHEN SELECTING FROM 0 DEGREES TO 8 DEGREES INFLIGHT. REPLACED FLAP ACTUATORS PER CRJ 200 MM 27-53-05. OPERATIONAL CHECK GOOD.SDR F3LA200500013Actuator · faultyON APPROACH, CREW REPORTED FLAP SYSTEM JAM WHEN FLAPS 2 SELECTED, SLATS EXTENDED TO E CONFIG 3. DECLARED AN EMERGENCY. CHECKED FLAP SYSTEM. FOUND LT WING NR 1 TRANSMISSION TORQUE LIMITER TRIPPED. RESET TORQUE LIMITER. PERFORMED TEST FLIGHT, MADE 3 APPROACSDR SWIA200514674Actuator · leakingON LANDING BLUE SIDE HYDRAULICS FAILED WITH FLAPS 15 DEGREES. REPLACED LEFT INBOARD FLAP ACTUATOR IAW AMM 27-50-00. OPERATIONAL CHECK GOOD.SDR SWIA200514667Actuator · malfunctionedSELECTING FLAPS TO 15 DEGREES GOT A CONTROL FAULT. REMOVED AND REPLACED RIGHT OUTBOARD FLAP ACTUATOR IAW MM 27-50-09. OPERATIONAL CHECK GOOD.SDR CHQA200500039Actuator · unserviceableFLIGHT 7723 IAD-MSY - AFTER SELECTING FLAPS DOWN A FLAP FAIL MESSAGE APPEARED ON EICAS AND THE FLAPS WOULD NOT MOVE. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED UNEVENTFULLY. THE AIRCRAFT WAS FERRIED TO IND FOR MAINTENANCE. MAINTENANCE TROUBLESHOT THESDR SWIA200514628Actuator · malfunctionedREPEATED FLAP CONTROL FAULTS (APPROX 5) DURING CLIMB, CRUISE, DESCENT. REPLACED LEFT FLAP OUTBOARD FLAP ACTUATOR WITH SERVICEABLE UNIT IAW MM 27-50-00. OPERATIONAL CHECK GOOD.SDR COMA0660155Drive Shaft · wornFLIGHT 5373- DURING JFK APPROACH RECEIVED A FLAP FAIL CAUTION MESSAGE AT 42 DEGREES. REPLACED THE LEFT WING NR 1 FLEX DRIVE SHAFT.SDR ASOA05136Actuator · failedFLT 4573 - DURING APPROACH INTO YYZ FROM ATL, THE CREW RECEIVED A FLAPS FAIL MESSAGE WITH THE LEFT FLAP AT THREE DEGREES AND THE RIGHT FLAP AT FOUR DEGREES. THE QRH WAS COMPLIED WITH AND EMERGENCY EQUIPMENT WAS REQUESTED TO BE ON STANDBY AS A PRECAUTION. THESDR CA050215013Actuator · malfunctioned(CAN) FLAPS WERE SELECTED TO 40, PRIOR TO REACHING 15, FLAPS LABORED AND STOPPED FOR A FEW SECONDS, THEN RESUMED IN TRANSIT. THIS HAD HAPPENED AT LEAST TWICE IN THE HANGAR BEFORE. AT NO TIME WAS THE (FLAP) ANNUNCIATOR ILLUMINATED. WHEN THIS OCCURRED AS PREVISDR CA050225005Seal · loose(CAN) DURING ROUTINE 100 HR INSPECTION THE SPLINE SEAL ON THE FLAP ACTUATOR WAS FOUND TO BE LOOSE. REPLACED FLAP ACTUATOR ASSY WITH NEW UNIT. SEAL HAD BEEN GLUED 105.7 HRS EARLIER. FLAP UNIT WAS REPLACED ONCE BEFORE, MARCH 1/04.SDR SWIA200514481Actuator · malfunctionedON APPROACH FLAPS FAILED AT 0 DEGREES WITH ASSOCIATED FLAPS FAIL CAUTION MESSAGE. REMOVED AND REPLACED ALL FLAP ACTUATORS AND RIGGED FLAPS IAW AMM 27-53-01, 27-53-05. OPERATIONAL CHECK GOOD.SDR SWIA200514456Actuator · malfunctionedDURING FLAP RETRACTION, RECEIVED FLAP CONTROL FAULT ON OUTBOARD FLAP PAIRS. REPLACED LEFT OUTBOARD FLAP ACTUATOR WITH SERVICEABLE UNIT. OPERATIONAL CHECK GOOD.SDR SWIA200514442Actuator · malfunctionedFLAPS NACELLE DISAGREEMENT. REPLACED LEFT NACELLE ACTUATOR PER MM 27-50-00. OPERATIONAL CHECK GOOD.SDR SWAA050175Motor · faultyAIR TURNBACK, DECLARED EMERGENCY. AFTER TAKEOFF FLAPS WOULD NOT RETRACT OR EXTEND. REMOVED AND REPLACED FLAP DRIVE MOTOR PER MM.SDR 1408012205Actuator · failedIN FLIGHT FLAPS SELECTED 10 DEGREES, MOVED 7-8 DEGREES, STAB DID NOT MOVE AT ALL.SDR ARWA20050105Actuator · failedSPLIT FLAPS INTO SJO, RETURN TO PTY. REMOVED AND REPLACED RT FLAPS INBOARD ACTUATING CYLINDER IN ACCORDANCE WITH DC8 MM 27-51-9. OPERATIONAL CHECK NORMAL IN ACCORDANCE WITH DC8 MM 27-50-0. NO ADJUSTMENT WAS NEEDED.SDR C2XA05CL004Actuator · frozenCLE FLIGHT NR 3182, THE CREW REPORTED FLAP FAILURE, FLAPS SELECTED TO 9 DEGREES AND FAILED. MAINTENANCE INSPECTED THE AIRCRAFT AND WATER PRESENT IN THE NR 2 FLAP ACTUATOR. MAINTENANCE REPLACED THE NR 2 FLAP ACTUATOR, ALL OPERATIONAL CHECKS GOOD.SDR CA050120012Actuator · worn(CAN) FLAP ACTUATOR MAKING NOISE DURING FLAP OPERATION. PRIMARY FLAP MOTOR LOADING THROUGH PARTIAL TRAVEL OF FLAPS. SECONARDY FLAP SYSTEM WOULD NOT EXTEND OR RETRACED FLAPS BUT MOTOR STILL RUNNING. FLAP ACTUATOR/MOTOR ASSEMBLY REMOVED AND UPON INSPECTION FOSDR SWIA200514363Actuator · malfunctionedON GROUND WHEN FLAPS ARE RETRACTED FROM 45 DEGREES TO UP NACELLE FLAPS ARE SLOWER THAN OTHER SEGMENTS RESULTING IN DISAGREEMENT. REMOVED AND REPLACED LEFT NACELLE FLAP ACTUATOR PER EMB 120 MM 27-50-00. OPERATIONAL CHECK GOOD.SDR UPS05543628Actuator · malfunctionedL/E SLAT DISAGREE EICAS MSG DISPLAYED. RAN CHECKLIST, CONDITION REMAINED UNCHANGED. RAN L/E SLAT ASSYMETRY CHECKLIST, PROCEEDED TO SAT AT FL 180 AND 230 KTS. LANDED WITHOUT INCIDENT. INSPECTED AND LUBED LEFT WING L/E PER MM 12-21-08-3. REMOVED AND REPLACESDR SWIA200514334Actuator · malfunctionedNACELLE FLAP DISAGREEMENT WHEN FLAPS RETRACTED. REPLACED RIGHT NACELLE FLAP ACTUATOR PER MM 27-50-00. OPERATIONAL CHECK GOOD.SDR CA041229001Ring Gear · corroded(CAN) RING WAS FOUND CORRODED AND GEAR BEARING SURFACES WERE PITTED. NR 6 FLAP ACTUATOR HAD CORROSION EMITTING FROM AFT SIDE OF MOUNT FLANGE. REMOVED ACTUATOR AND INVESTIGATED SOURCE. FOUND RING GEAR CORRODED. REACTION RING INSTALLED AND ACTUATOR REINSTALLEDSDR YENA200465Actuator · wornFLAP SYS JAM IN CONF 3. TROUBLESHOOT PER TSM 27-51-00. FOUND NR 3 LT FLAP TRACK ACTUATOR TORQUE LIMITER POPPED. REMOVED AND REPLACED NR 3 LT FLAP ACTUATOR PER MM 27-54-49. ALL CHECKED OK FOR SERVICE.SDR SWIA200414317Actuator · failedINBOARD CONTROL FAULT, ASYMMETRY FLAPS SETTING 25. REMOVED AND REPLACED RT INBOARD FLAP ACTUATOR ASSY WITH SERVICEABLE UNIT IAW 27-50-00, OPERATIONAL CHECK GOOD.SDR SWIA200414305Actuator · malfunctionedRECEIVED CONTROL FAULT ON APPROACH WHEN SELECTING FLAPS 25 DEGREES. REMOVED AND REPLACED RIGHT INBOARD, RIGHT NACELLE, AND RIGHT OUTBOARD FLAP ACTUATORS IAW EMB MM 27-50-00. OPERATIONAL CHECK GOOD. P/N 308200-1005, S/N 0091 AND S/N 0834, P/N 320300-1007, S/SDR SWIA200414298Actuator · malfunctionedFLAPS FAIL AT 0 DEGREES. REPLACED NR 1 AND NR 3 ACTUATORS, OPERATIONAL CHECK GOOD. P/N (NR 1RT) 852D100-19, S/N OFF 3947, P/N (NR 3RT) 853D100-20, S/N OFF 1912.SDR COMA0460700Actuator · malfunctionedFLIGHT 5316 FLAPS FAILED CAUTION MESSAGE. REPLACED THE LEFT SIDE NR 2 FLAP ACTUATOR.SDR COMA0460697Actuator · malfunctionedFLIGHT 5316 FLAPS FAIL CAUTION. REPLACED THE LEFT NR 2 FLAP ACTUATOR.SDR SWIA200414264Actuator · malfunctionedFLAP DISAGREEMENT ON RETRACTION. REPLACED LEFT OUTBOARD FLAP ACTUATOR, FLAP SELECTOR LEVER AND FLAP CONTROL UNIT IAW EMB 120 MM 27-50-00. OPERATIONAL CHECK GOOD. PN 320300-1007 SN OFF 1113PN 120-64207-615 SN OFF 280040-316 PN OFF 307500-1017 SN OFF 0216.SDR CA041217003Seal · loose(CAN) IT WAS NOTICED DURING SCHEDULED INSPECTION THAT THE FLAP ACTUATOR SEAL HAD COME LOOSE ON THE SHAFT. ASSY WAS REMOVED AND SEAL RE-GLUED IN PLACE AS PER DIAMOND INSTRUCTION, RE-INSTALLED.SDR SWIA200414267Actuator · malfunctionedON THE GROUND, RECEIVED FLAP LIGHT ON THE MAP WITH THE INBOARD FLAPS. REMOVED AND REPLACED LEFT INBOARD FLAP ACTUATOR. OPERATIONAL CHECK GOOD IAW 27-50-02, P/N 343000-1005 S/N ON 0349 S/N OFF 0523.SDR SWIA200414254Actuator · malfunctionedFLAP DISAGREEMENT WHILE EXTENDING FLAPS TO 15 DEGREES. INSTALLED SERVICEABLE LEFT INBOARD FLAP ACTUATOR IAW EMB MM 27-50-00. OPERATIONAL CHECK GOOD.SDR SWIA200414172Actuator · failedFLAPS FAIL CAUTION MESSAGE SELECTING FLAPS 0 TO 8. REPLACED NR 1 AND NR 4 ACTUATORS. RIGGED FLAPS IAW AMM 27-51-10, OPERATIONAL CHECK GOOD. PN 852D100-19 SN OFF 4187 PN 854D100-20 SN OFF 2195.SDR SWIA200414237Actuator · malfunctionedCONTROL FAULT AFTER SELECTING FLAPS 45. REMOVED AND REPLACED LEFT NACELLE FLAP ACTUATOR AND RIGHT NACELLE FLAP ACTUATOR IAW MM 27-50-00. REMOVED AND REPLACED ANNUNCIATOR ASSY IAW 27-50-08; REPLACED FCU IAW MM 27-50-06. OPERATIONAL CHECK GOOD IAW 27-50-00 PNSDR SWIA200414170Actuator · malfunctionedWHEN FLAPS ARE RETRACTED INTERMITTENT CONTROL FAULT. REPLACED LEFT OUTBOARD FLAP ACTUATOR. OPERATIONAL CHECK GOOD.SDR 623Actuator · malfunctionedAFTER LANDING, SELECTED FLAPS TO UP BUT DID NOT MOVE. FLAP/STAB FAIL MESSAGE, FLAP/STAB IND INOP MESSAGE.SDR C2XA04CL120Motor · failedCREW REPORTED FLAP FAILED IN FLIGHT. REPLACED THE NR 1 FLAP DRIVE MOTOR. AIRCRAFT RETURNED TO SERVICE.SDR SWIA200414156Actuator · malfunctionedON APPROACH, RECEIVED CONTROL FAULT, ADVANCED SWS FLAP LIGHT ON THE MAP. REMOVED AND REPLACED LT NACELLE ACTUATOR AND FLAP CONTROL COMPUTER IAW MM 27-50-00. OPERATIONAL CHECK GOOD.SDR CA041129011Coupling · broken(CAN) STUDENT AND INSTRUCTOR WERE PERFORMING A WALK AROUND OF THE AIRCRAFT BEFORE GOING FOR A LESSON. STUDENT SELECTED FLAPS DOWN THEY STARTED TO GO DOWN THEN THE FLAPS STOPPED MOVING BUT THE MOTOR KEPT RUNNING. FLAP MOTOR WAS REMOVED AND IT WAS FOUND THAT T
Back to JASC 2752