JASC 2751
Service difficulty reports · 3,085
Reports filed under 2751 · Trailing Flap Position Indicating 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 = '2751' 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 = '2751' 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 COM11953Flap Warning · malfunctionedWHEN FLAPS SELECTED TO 15 DEGREES DURING APPROACH ASYMMETRY WARNING CAME ON. COULD NOT DUPLICATE PROBLEM. CYCLED FLAPS 20 TIMES WITH NO MALFUNCTION. ACFT RETURNED TO SERVICE.SDR 9512215517Indication · malfunctionedUPON EXTENDING FLAPS TO POSITION NR 1 FOR LANDING IN PDX, RECEIVED TE FLAP DISAGREE MESSAGE AND TRAILING EDGE WARNING LIGHT. FLAPS DID NOT MOVE OUT OF UP POSITION, CREW DECLARED AN EMERGENCY. PERFORMED ALTERNATE FLAP EXTENSION PROCEDURE, LANDED WITHOUT INCIDSDR SCNA95169Position Ind · malfunctionedDURING FLAP RETRACTION FROM 15 DEGREES TO 5 DEGREES THE OUTBOARD TRAILING EDGE FLAPS STAYED AT 15 DEGREES. ALTERNATE PROCEDURES WERE USED TO RETRACT FLAPS. CHECKED THE FLAPS, FLAP DRIVE SYSTEM, CONTROL SYSTEM, FOLLOW UP SYSTEM, OPERATION OF BYPASS VALVES, ANSDR VTZA95229Transducer · out of adjustIAD/DAY - FLT 6290 - DURING TAKEOFF AT 1900 HRS ON 7-20-95, ABORTED TAKEOFF DUE TO THE TAKEOFF CONFIGURATION WARNING SOUNDING ON THE TAKEOFF ROLL AT 70 KNOTS. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED ALL OF THE FLAP POSITION SDR VTZA95230Transducer · failedFLT 6577 - IAD-JFK - DURING CLIMB-OUT, RETURNED TO IAD DUE TO THE FLAP ASYMMETRY LIGHT ILLUMINATING DURING CLIMB-OUT. AIRCRAFT RETURNED TO IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE RT FLAP POSITION TRANSDUCER. AIRCRAFT WAS RELEASED AND APPROVESDR AWXA9500401Flaps Pos Ind · failedORD\MDW - FLT 696 - TRAILING EDGE FLAPS WOULD NOT EXTEND FURTHER THAN 17 UNITS DURING DESCENT. AIRCRAFT DIVERTED TO ORD AND LANDED WITHOUT FURTHER INCIDENT. CONTRACT MAINTENANCE REMOVED AND REPLACED FLAP POSITION INDICATOR PER MM 27 58 41, PGS 401/403. SYSTSDR COM11925Warning · activatedFLAP CONTROL FAULT WARNING. RE-RACKED FLAP CONTROL UNIT. COULD NOT DUPLICATE PROBLEM.SDR VTZA95208Potentiometer · failedJFK/IAD - FLT 6486 - DURING TAKEOFF AT 1600 HRS, ON 6-23-95, ABORTED TAKEOFF DUE TO THE FLAP POSITION INDICATOR SHOWS A RETRACTION OF SEVERAL DEGREES DURING THE TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE OPENED DMI NR 0630SDR C2XA95CL096Annunciator Pnl · failedFLT NR 3263 - CLE-CVG - AFTER TAKEOFF FLAPS SELECTOR TO OUTBOARD FLAPS STAYED AT 15. DISAGREEMENT LIGHT CAME ON. RETURNED TO CLE. MAINTENANCE REMOVED AND REPLACED ANNUNCIATOR UNIT IAW EMB MM 27-50-05. AIRCRAFT WAS TEST FLOWN. OPS CHECKED GOOD. AIRCRAFT RSDR AWXA9500354Position · malfunctionedLAS-PHX - FLT 1229 - ON CLIMB-OUT, UNABLE TO RAISE FLAPS PAST FLAPS 1. AIRCRAFT RETURNED TO LAS AND LANDED WITHOUT FURTHER PROBLEMS. MAINTENANCE FOUND FLAP POSITION INDICATOR BAD. REMOVED AND REPLACED FLAP POSITION INDICATOR. FLAPS WERE CYCLED NUMEROUS TIMSDR COM60491Connector · defectiveFLAPS FAIL MESSAGE ON EICAS. FLAPS FAILED AT ZERO DEGREES. RESEATED PIN IN WIRING CONNECTOR AT THE RT BPSU.SDR VTZA95186Transducers · out of adjustFLT NR 6345 - IAD-LGA - DURING THE CRUISE, RETURNED TO IAD DUE TO THE FLAP ASYMMETRY WARNING ILLUMINATING IN FLIGHT. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED THE LEFT AND RT FLAP POSITION TRANSDUCERS. AIRCRAFT WAS RELEASED AND SDR COM60476Bpsu · defectiveFLAPS FAIL MESSAGE ON EICAS. FLAPS STUCK AT 30 DEGREES. REPLACED THE LT AND RT FLAP BRAKE AND POSITION SENSOR UNITS.SDR C2XA95CL085Annunciator · failedFLT 3335 - PIT-CLE - ON TAXI OUT, RECEIVED FLAP ASYMMETRY. BROUGHT FLAP LEVER UP AND ALL FLAPS CAME UP, HOWEVER, NO FLAP INDICATION ON OVERHEAD PANEL. FERRIED AIRCRAFT TO CLE. MAINTENANCE REMOVED AND REPLACED THE FLAP ANNUNCIATOR. OPS CHECKED GOOD. RETURNSDR SWAA950386Indicator · inopAFTER TAKEOFF, FLAPS WOULD NOT RETRACT PAST 5 DEGREES, EXTENDED FLAPS NORMALLY. AIRCRAFT RETURNED TO DAL AND MADE AN UNEVENTFUL LANDING. REPLACED FLAP POSITION INDICATOR PER BOEING MAINTENANCE MANUAL.SDR VTZA95164Transducer · failureFLT 6226 - MHT-IAD - ABORTED TAKEOFF DUE TO THE TAKEOFF WARNING COMING ON DURING THE TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. AIRCRAFT WAS THEN FERRIED TO IAD AND LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACE THE RT SDR 95ZZZX2891Control Cable · frayedFLAP INDICATOR CABLE HAS A RECURRING PROBLEM WITH THIS CABLE. FIRST ONE LASTED 1550 HRS, NR 2 1949 HRS, NR 3 APPROXIMATELY 1600 HRS. IT APPEARS CABLE RUBS ON HOUSING WHERE CABLE EXITS AND ATTACHES TO FLAP CABLE BECAUSE OF ANGLE. SUGGEST: TAPER WASHERS TO ASDR UF6A950403Switch · dirtyFLT 5112 - SBN - ON CLIMB FLAP CENTRAL WARNING PANEL ILLUMINATED. MAINTENANCE CLEANED BOTH FLAP SIGNALING UNIT SWITCHES CG17, CG18. (M)SDR WTAA950143Warning · activatedSFO - FLAP CONTROL FAULT REPORTED ON FLAPS AFTER FLAP RETRACTION. SECOND INBOARD FLAP ANNUNCIATOR PAIR FLASHING. AIRCRAFT RETURNED TO STATION WITHOUT INCIDENT. MAINTENANCE CLEARED FLAP FAULT ON COMPUTER. PERFORMED OPERATIONAL CHECK OF FLAP SYSTEM. UNABLE SDR MZZA9512Switch · failedCJU - FLT 922 - AFTER TAKEOFF, L/E FLAP AMBER LIGHT REMAINED ON IN RETRACT POSITION. AIRCRAFT RETURNED TO CJU. MAINTENANCE FOUND NR 3 L/E FLAP SWITCH FAULTY IN 'UP' POSITION. REPLACED SWITCH AND SYSTEM GROUND OPERATION CHECKED GOOD. (X)SDR UPS202666Torque Tube · disconnectedSUPPLEMENTAL MRR - PILOT REPORTED WHEN RETRACTING FLAPS AFTER TAKEOFF, THE INBOARD TRAILING EDGE ASYMMETRY FLAPS STOPPED AT 5 DEGREES. THE LEFT FLAPS READ 2 DEGREES, RIGHT READ 5 DEGREES. FLIGHT CREW DECLARED EMERGENCY AND RETURNED TO DSM. FOUND TORQUE TUBSDR USAA950236Transmitter · out of limitsCLT - FLT 8027 - AFTER TAKEOFF, THE STALL INDICATION FAIL AND WINDSHEAR WARNING LIGHTS ILLUMINATED. FLIGHT RETURNED TO CLT WITHOUT INCIDENT. MAINTENANCE REPLACED RIGHT FLAP TRANSMITTER. OPERATIONS CHECKED GOOD. (X)SDR VTZA95103Potentiometer · out of adjustIAD-BDL - FLT 6521 - DURING TAKEOFF, ABORTED THE TAKEOFF DUE TO THE TAKEOFF WARNING SOUNDING ON THE TAKEOFF ROLL. ACFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED THE NR 1 AND NR 2 FLAP POSITION POTENTIOMETERS TO ZERO. ACFT WAS RELEASEDSDR VTZA95100Potentiometer · dirtyIAD-RDU - FLT 6576 - DURING APPROACH, ABORTED THE APPROACH DUE TO FLAP ASYMMETRY CAPTION ILLUMINATING WHEN FLAPS SELECTED TO 9 DEGREES. AN EMERGENCY WAS DECLARED AND THE ACFT LANDED WITH NO FURTHER INCIDENTS. MAINTENANCE CLEANED EXCESSIVE GLYCOL FROM FLAP POSDR USAA950093Transmitter · failedEWR - 44 - DURING APPROACH FOR LANDING LGA, TRAILING EDGE FLAP INDICATION BETWEEN 1 DEGREE AND 2 DEGREE. FLIGHT DIVERTED TO EWR WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED LEFT FLAP POSITION. (Z)SDR 9501812703Transmitter · failedDURING APPROACH UPON FLAP EXTENSION, TRAILING EDGE INBOARD FLAPS INDICATED AN ASYMMETRICAL CONDITION. COMPLETED ABNORMAL PROCEDURE AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE RIGHT INBOARD FLAP POSITION DRIVE SDR IXKA9500004Pos Indicator · malfunctionedATL - FLT 73 - ON TAKEOFF, SPLIT FLAP CONDITION (I/B FLAPS WOULD NOT RETRACT BEYOND 5 DEGREES) USED ALTERNATED FLAP EXTENSION TO LOWER FLAPS. FLIGHT RETURNED TO ATL. REMOVED AND REPLACED I/B FLAP POSITION INDICATOR PER MM 27-51-00. OPS CHECK OK. (W)SDR COM60403Sensor · failedFLAPS FAIL MESSAGE ON EICAS. REPLACED THE LT FLAP BRAKE AND POSITION SENSOR.SDR AWXA9500070Indicator · failedCMH-BOS - FLT 1620 - DURING LANDING PROCEDURE, FLAPS STUCK AT POSITION 1 WITH NO LEADING EDGE INDICATION. WHILE ACCOMPLISHING QRH PROCEDURES, THE FLAPS STARTED MOVING AND CREW RECEIVED PROPER LANDING CONFIGURATION. DURING FLAP RETRACTION AFTER LANDING, FLAPSSDR 95FDEA00086Switch · failedAFTER T/O, DURING FLAP RETRACTION, GOT STEADY AMBER LEADING EDGE FLAP LIGHT AT 2 DEG. CHECKED S/O PANEL, IT SHOWED NR 1 FLAP STILL EXTENDED CYCLED FLAPS, NO HELP. RETURNED TO AIRPORT AND LANDED UNEVENTFULLY. REPLACED NR 1 L/E FLAP SWITCH. CHECKS OK PER MM SDR 95FDEA00085Transmitter · failedDURING FLAP RETRACTION ON T/O O/B FLAPS SHOWED AS ASYMMETRICAL. O/B FLAPS WERE LOCKED OUT. COMPLIED WITH EMERGENCY PROCEDURES AND RETURNED TO AIRPORT. LANDED WITH NO OTHER PROBLEMS. REPLACED LEFT O/B FLAP POSITION TRANSMITTER ASYMMETRICAL. CHECKS OK PER MSDR 95ZZZX732Limit Switch · out of adjustISN - AFTER DEPARTURE, CREW ELECTED AN AIR TURN-BACK WHEN THE GEAR HORN WOULD NOT SILENCE WITH GEAR IN UP POSITION. MAINTENANCE ADJUSTED THE FLAP LIMIT SWITCH. THE OPS CHECK WAS GOOD.SDR 95FDEA00008Connector · contaminatedNRT - LANDING GEAR AURAL WARNING CAME ON AT 1500 FT ON CLIMB-OUT GEAR AND FLAP POSITIONS CONFIRMED UP NORMAL WARNING OFF WHEN GEAR WAS LOWERED FOR LANDING. FOUND CONNECTOR P1-1111 PIN S HAD BAD INSULATION BY MEGER TESTER FOR LEFT OUTBD FLAP POS XMTR T2-5 ALSOSDR 95FDEA00007Transmitter · malfunctionNRT - CONTINUOUS LANDING GEAR AURAL ALERT AT 1500 FT ON CLIMBOUT. GEAR UP INDICATIONS NORMAL, RECYCLED GEAR NO EFFECT, CONFIRMED GEAR/FLAPS UP ON CONFIG PAGE DURING GEAR RECYCLE AURAL WARNING STOPPED WHEN GEAR WAS DOWN AND LOCKED. FOUND WATER ACCUMLATION ATSDR 9500032702Position Switch · out of adjustDURING 5 DEGREE FLAP TAKEOFF, AURAL WARNING HORN SOUNDED. ABORTED DEPARTURE. RECYCLED FLAPS AND SPEED BRAKES. SECOND DEPARTURE ATTEMPT WAS NORMAL. MAINTENANCE ADJUSTED FLAP POSITION SWITCH S196. OPERATIONAL CHECK NORMAL.
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