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.

SDR CA970722003Sensor Switch · intermittent(CAN) AIRCRAFT RETURNED DUE TO NR3 LEADING EDGE. TRANSIT LIGHT ON P2 FORWARD PANEL AND NR3 FLAP AMBER LIGHT REMAINED ON AFTER 2 ATTEMPTS AT RE-CYCLING FLAPS. REPLACED RETRACT PROXIMITY SWITCH.Jul 16, 1997 · Boeing 737275SDR USAASB97192Position Ind · failedPHL - FL2191 - IN THE PROCESS OF CONFIGURING THE A/C FOR LANDING. CAPTAIN DID NOT RECEIVE LEADING OR TRAILING EDGE FLAP INDICATION. ADVISED PHL TOWER OF THE PROBLEM AND HIS INTENTION TO GO AROUND. AFTER GO AROUND, FLIGHT LANDED SAFELY WITHOUT FURTHER INCIDEJul 15, 1997 · N349US · Boeing 737301SDR USAASB97191Transmitter · failedSAT - FL1594 - ON CLIMB-OUT, AT APPROX 3,000 FEET, THE FLAPS WERE MOVED TO 10 UNITS. THE CAPTAIN NOTICED ONE SIDE READ 13 UNITS AND THE OTHER 10 UNITS. THE CREW ELECTED TO RETURN TO FIELD AT SAT. FLIGHT LANDED WITHOUT FURTHER INCIDENT. CREW DID DECLARE AN EJul 14, 1997 · N574US · Boeing 737301SDR USAASB97189Position Ind · failedCLT -FL 1718 - CAPTAIN REPORTED THAT AFTER TAKEOFF AND DURING THE CLIMB SEGMENT COULD NOT GET FLAPS TO RETRACT. THE FLAPS WERE RETRACTED USING ALTERNATE PROCEDURES. FLIGHT RETURNED TO FIELD AT CLT AND LANDED WITHOUT FURTHER INCIDENT. ON FINAL APPROACH, FLAPJul 14, 1997 · N352US · Boeing 737301SDR CA970710012Electronic Unit · intermittent(CAN) TRAILING EDGE FLAP DISAGREE. FLAP SLAT ELECTRONIC UNIT CHANGEDJun 27, 1997 · Boeing 767333SDR VTZA97349Transducer · out of adjustIAD/MHT - FLT 6207 - DURING TAXI AT 2140 HOURS ON 6-24-97, RETURNED TO GATE DUE TO FLAP CAP WARNING LIGHT ILLUMINATED ON TAXI OUT TO RUNWAY. MAINTENANCE INSPECTED AND ADJUSTED FLAP POSITION TRANSDUCER RT SIDE, OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FORJun 24, 1997 · N311UE · Jetair JETSTM4101SDR COMA9760118Bpsu · malfunctionFLAPS FAIL MESSAGE ON EICAS. REPLACED THE LT AND RT FLAP BRAKE AND POSITION SENSOR UNITS.Jun 24, 1997 · N952CA · Cndair CL6002B19SDR 9712049975Switch · failedDURING CLIMBOUT, GEAR WARNING HORN SOUNDED AND COULD NOT BE SILENCED AFTER GEAR RETRACTION. FLIGHT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FLAP SWITCH S1-85, OPERATIONAL CHECK NORMAL.Jun 18, 1997 · N9339 · Doug DC931SDR 97UAL900441Indicator · malfunctionedPER CREW, AFTER EXTENDING FLAPS TO 5 DEGREES, FLAPS LOCKED OUT. UNABLE TO MOVE UP OR DOWN. CYCLING TRAILING EDGE FLAP CIRCUIT BREAKER, NO HELP. NEEDLES ARE MATCHED. *S/D* THE TRAILING EDGE FLAP POSITION INDICATOR WAS DETERMINED TO BE THE CAUSE OF THE DISCJun 13, 1997 · N308UA · Boeing 737322SDR QXEA9700238Flap Pos Ind · malfunctionTAKEOFF WARNING HORN ON TAKEOFF ROLL. ABORTED TAKEOFF AND RETURNED TO GATE. REPLACED FLAP POSITION INDICATOR, OPERATIONAL CHECKS GOOD.Jun 11, 1997 · N346PH · Dhav DHC8202SDR 9711382275Switch · dirtyDURING TAKEOFF, THE TAKEOFF AURAL WARNING HORN SOUNDED. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO THE GATE. CLEANED AND LUBED THE FLAP LANDING SWITCH. OPERATIONAL CHECK GOOD.Jun 11, 1997 · N175US · Boeing 727251SDR QXEA9700235Indicator · malfunctionABORTED TAKEOFF, FOR TAKEOFF WARNING HORN. REPLACED FLAP POSITION INDICATOR, OPERATIONAL CHECKS GOOD.Jun 10, 1997 · N826PH · Dhav DHC8102SDR VTZA97317Transducer · failedFLT 6366 - IAD-CHS - DURING TAKEOFF, MADE A UNSCHEDULED LANDING AT IAD DUE TO FLAP FAULT LIGHT WOULD NOT RESET. AIRCRAFT RETURNED TO GATE AT IAD WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP POSITION TRANSDUCER, OPS CHECK OK. Jun 7, 1997 · N318UE · Jetair JETSTM4101SDR VTZA97314Transducer · failedFLT 6321 - IAD-GSO - DURING CLIMB-OUT, EXPERIENCED A FLAP ASYMMETRY WARNING. AIRCRAFT ABORTED CLIMB-OUT AND DECLARED AN INFLIGHT EMERGENCY. AIRCRAFT RETURNED TO THE IAD, LANDING WAS UNEVENTFUL, AND THE GATE WHERE MAINTNANCE WAS NOTIFIED OF THE DISCREPANCY. Jun 4, 1997 · N318UE · Jetair JETSTM4101SDR WTAA970090Aural Warn Unit · malfunctionedFAT - TAKEOFF FLAP AURAL WARNING JUST BEFORE V1. TAEKOFF ABORTED. MAINTENANCE REPLACES AURAL WARNING UNIT. GROUND CHECK TESTS NORMAL. AIRCRAFT RETURNED TO SERVICE. (M)May 23, 1997 · N203YV · Emb EMB120SDR USAABB97057Transmitter · brokenMDT - FLT 9 - AFTER TAKEOFF, CREW RECEIVED THE EICAS MESSAGE 'TE FLAP ASYM' RETRACTING THE FLAPS. FLIGHT RETURNED TO MDT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE FOUND THE RIGHT WING FLAP TRANSMITTER HAD A SHEARED INPUT SHAFT AND REPLACED THE TRANSMIMay 22, 1997 · N618AU · Boeing 757225SDR TAOA059707Flap Indicator · failedBOS/LGA - FLT 6001 - RETURN TO BOSTON. ON FLAP RETRACTION, THE INBOARD FLAPS STOPPED AT TWO DEGREES AND LOCKED OUT. REMOVED AND REPLACED INBOARD FLAP INDICATOR, OPERATED FLAPS, ALL INDICATIONS NORMAL IAW 27-52-21.May 17, 1997 · N919TS · Boeing 727225SDR 97UAL900352Transmitter · failedON EXTENSION OF FLAPS TO POSITION 2 THE INBOARD FLAPS DID NOT EXTEND. *S/D* REPLACED RIGHT HAND INBOARD FLAP TRANSMITTER, SYSTEM CHECKS OK.May 5, 1997 · N7252U · Boeing 727222SDR COMA9710240Flap Warning · illuminatedFLAPS FAIL WARNING DURING TAKEOFF ROLL. INSPECTED FLAP SYSTEM, FOUND NO DEFECTS. COULD NOT DUPLICATE DISCREPANCY.May 3, 1997 · N130G · Emb EMB120RTSDR VTZA97245Transducer · corrosionIAD/EWR - FLT 6479 - DURING CLIMB AT 1430 HOURS ON 4-22-97, MADE AN UNSCHEDULED LANDING AT IAD DUE TO FLAP ASYMMETRY CAPTION ILLUMINATED. AIRCRAFT WENT TO GATE AT IAD WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND CLEANED CORROSION ON RT FLAP TRANSDUCERApr 22, 1997 · N312UE · Jetair JETSTM4101SDR COMA9760073Warn System · malfunctionedFLAPS FAIL MESSAGE WHEN FLAPS SELECTED TO LANDING CONFIGURATION. COULD NOT DUPLICATE DISCREPANCY. NO FAULT CODES FOUND IN FLAP COMPUTER.Apr 22, 1997 · N959CA · Cndair CL6002B19SDR AWXA9700233Position Ind · inoperativeUNSCHEDULED LANDING IN LAS. TRAILING EDGE FLAPS SPLIT, 1 AND 5 POSITIONS. REMOVED AND REPLACED FLAP T/E POSITION INDICATOR. CYCLED FLAPS SEVERAL TIMES, OPS CHECKS GOOD.Apr 17, 1997 · N141AW · Boeing 7372M8SDR 97UAL900277Indicator · malfunctionedDURING APPROACH, EXTENDED FLAPS TO FIVE UNITS AND ALL WAS NORMAL, BUT FLAPS WOULD NOT EXTEND FURTHER. ALTERNATE FLAPS WERE OK. THE TRAILING EDGE FLAP POSITION INDICATOR WAS DETERMINED TO BE THE CAUSE OF THE DISCREPANCY. REPLACED INDICATOR. OPS CHECK GOOD.Apr 10, 1997 · N909UA · Boeing 737522SDR P2EA97026Indication Light · malfunctionedFLT 202 - MCO - ON TAKEOFF FROM MCO-MCI, LE FLAP INSTANSIT ILLUMINATED (FWD PANEL) CORRESPONDING WITH NR 1 FLAP LIGHT, RELEASED PER MEL. DEFERRED NR 1 SLAT INDICATION PER MEL 27-4 (1) CI NR M 303789 AND C/W SPECIAL PROCEDURES 27-4 PER CONTROLLER. REF CI M303Apr 4, 1997 · N303AL · Boeing 7373Y0SDR 9707159979Switch · contaminatedGEAR WARNING HORN SOUNDED CONTINUOUSLY WITH GEAR AND FLAPS RETRACTED AFTER TAKEOFF. FLIGHT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND S1-85 FLAP SWITCH FULL OF WATER. REPLACED SWITCH, OPERATIONAL CHECK NORMAL.Apr 4, 1997 · N9343 · Doug DC931SDR 9706772286Transmitter · malfunctionedDURING CLIMB UPON TRAILING EDGE FLAP RETRACTION, THE INBOARD FLAPS DID NOT RETRACT. AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED THE LEFT INBOARD FLAP POSITION TRANSMITTER. OPERATIONAL CHECK OK.Apr 1, 1997 · N286US · Boeing 727251SDR EIAA970085Indicator · failedKJFK - LOG PAGE: C14558 - ON APPROACH TO JFK, AN ASYMMETRY OF THE INBOARD FLAP OCCURRED. REPLACED INBOARD FLAP POSITION INDICATOR. (X)Mar 29, 1997 · N480EV · Boeing 747121SDR IXKA9700005Connector · dirtyAFTER TAKEOFF, FLT 308 - ATL-EWR - OUTBOARD FLAPS INDICATION STAYED AT 2 DEGREES. RETURNED TO ATL. RESEATED AND CLEANED CANNON PLUG ON OUTBOARD FLAP INDICATOR. CLEANED AND LUBED INBOARD AND OUTBOARD FLAP TRANSMITTERS ON BOTH LT AND RT WINGS, CYCLED FLAPS SEMar 20, 1997 · N354PA · Boeing 727225SDR CA970407021Flaps · locked(CAN) ENGINE INSTRUMENT CREW ALERT SYSTEM MESSAGE, SLAT LOCKED WITH WING TIP BRAKES. RESET BY FLIGHT CREW PER MINIMUM EQUIPMENT LIST 27-51-01 OPERATION AND PROCEDURES, MESSAGE CLEARED.Mar 17, 1997 · Airbus A320211SDR DL72W970476Indicator · inoperativeOUTBOARD FLAPS IND. 25/25 FLAPS 30 SELECTED. AT APPROXIMATELY 200 FEET, GPWS WARNING FLAPS. PERFORMED GO AROUND I.A.W. DELTA PROCEDURES AND COMPLIED WITH P.O.M. NOTE ALT FLAP MASTER USED. REPLACED OUTBOARD FLAP IND AND RESET. CKS OK PER MM CHAPT. 27.Mar 13, 1997 · N2821W · Boeing 727247SDR 97UAL900186Wire · shortedWHEN DEPLOYING FLAPS FOR LANDING, 0 TO 2, THE GAUGE SPLIT, AND THE FLAPS FROZE. *S/D* FOUND WIRE W804-209-22R SHORTED TO SHIELD, BETWEEN CONNECTORS D229 AND D4876P. REPAIRED WIRES, FLAP OPERATION AND INDICATION IS NORMAL.Mar 7, 1997 · N385UA · Boeing 737322SDR COMA9710167Flap Warning · activatedFLAP ASYMMETRY WARNING WHEN FLAPS SELECTED TO 15 DEGREES DURING APPROACH. COULD NOT DUPLICATE DISCREPANCY. FLAP SYSTEM OPERATIONAL TEST NORMAL.Mar 5, 1997 · N189CA · Emb EMB120RTSDR VTZA97162Transducer · dirtyFLT 6308 - IAD-RIC - DURING CLIMB, AN UNSCHEDULED LANDING DUE TO FLAP FAULT WARNING. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND CLEANED RIGHT FLAP TRANSDUCER, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO Mar 3, 1997 · N324UE · Jetair JETSTM4101SDR COMA9710158Annunciator · malfunctionFLAP CONTROL FAULT WARNING WHENEVER FLAPS ARE SELECTED FROM 15 TO 25 DEGREES. REPLACED THE FLAP ANNUNCIATOR UNIT. PART TOTAL CYCLES, 12,475.Feb 26, 1997 · N249CA · Emb EMB120RTSDR VTZA97135Transducer · failedFLT 6501 - IAD-JFK - DURING TAKEOFF, EXPERIENCED A TAKEOFF CONFIGURATION WARNING ACTIVATION. AIRCRAFT RETURNED TO THE GATE WHERE THE MX TECHS TROUBLESHOT THE DISCREPANCY AND FOUND THAT THE FLAP TRANSDUCER HAD FAILED. MAINTENANCE REPLACED THE FLAP TRANSDUCER Feb 8, 1997 · N307UE · Jetair JETSTM4101SDR VTZA97133Transducer · failedFLT 6501 - IAD-JFK - DURING TAKEOFF, EXPERIENCED A TAKEOFF CONFIGURATION WARNING, WHERE THE FLAPS SHOWED 10 DEGREES WHEN THE INDICATION SHOULD HAVE BEEN 9 DEGREES. AIRCRAFT ABORTED ITS TAKEOFF AND RETURNED TO THE GATE WHERE THE MAINTENANCE TECHS TROUBLESHOT TFeb 8, 1997 · N321UE · Jetair JETSTM4101SDR COMA9760036Bpsu · malfunctionFLAPS FAIL MESSAGE, FLAPS STUCK AT 33 DEGREES. REPLACED THE BRAKE AND POSITION SENSING UNITS.Feb 6, 1997 · N963CA · Cndair CL6002B19SDR P5CA9700225Pulley · crackedCRACKED PULLEY FLAP POSITION INDICATOR SYSTEM AT NR 3 FLAP TRACK. REPLACED PULLEY PER BOEING MAINTENANCE MANUAL 20-11-03.Feb 5, 1997 · N858FT · Boeing 747123SDR TWAA9718002Indicator · failedSTL - DURING CLIMB, FLAP INDICATOR FAILED. REMOVED AND REPLACED FLAP INDICATOR, MFG P/N 966-0022-001. OPERATIONAL CHECK NORMAL. (M)Feb 3, 1997 · N54336 · Boeing 727231SDR TWAA9718001Prox Card · failedMCI - DURING CLIMB WITH FLAP UP OR FLAPS ONE, WHEN THROTTLES RETARDED PAST THE 12 O'CLOCK POSITIOIN, RED FLAP EICAS MESSAGE LIGHT ILLUMINATED. REMOVED AND REPLACED PROXIMITY CARD, MFG P/N 8-535-04. OPERATIONAL CHECK NORMAL. (M)Feb 3, 1997 · N606TW · Boeing 767231SDR 9702169929Switch · malfunctionedFLAP/RUDDER STOP INOPERATIVE, LIGHT ILLUMINATED AFTER TAKEOFF. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FLAP POSITION SWITCH S1-351. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.Feb 3, 1997 · N8923E · Doug DC931SDR SWIA97860Connector · water contamFLAP DISAGREEMENT LIGHT CAME ON AFTER TAKEOFF. RETURNED TO THE FIELD. CLEANED WATER FROM LEFT OUTBOARD FLAP CANNON PLUG. OPS CHECKS GOOD.Feb 1, 1997 · N226SW · Emb EMB120ERSDR VTZA97112Transducer · failedFLT 6489 - IAD-ORF - ABORTED TAKEOFF DUE TO TAKEOFF CONFIG WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP POSITION TRANSDUCER, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVJan 23, 1997 · N318UE · Jetair JETSTM4101SDR 97ZZZX572Control Cable · frayedDURING A 100 HR INSPECTION, THE FLAP INDICATOR CABLE WAS FOUND TO BE FRAYED. THIS CONDITION WAS NOTED TO BE JUST AFT OF THE FORWARD PULLEY UNDER THE FLOOR WITH THE FLAPS IN THE FULL DOWN POSITION. FURTHER INVESTIGATION FOUND THAT WHEN THE FLAPS WERE IN THE FJan 22, 1997 · N58776 · Cessna 182PSDR COMA9730005Position Pot · inoperativeFLAP LIGHT ON OVERHEAD PANEL ILLUMINATED. REPLACED LEFT FLAP POSITION POT, OPERATIONAL CHECK GOOD.Jan 17, 1997 · N347CA · Saab SF340ASDR 97UAL900039Indicator · malfunctionTRAILING EDGE FLAPS SPLIT AT 25 AND 15. SPEED BRAKE EXTENSION INOPERABLE. THE TRAILING EDGE FLAP POSITION INDICATOR WAS DETERMINED TO BE THE CAUSE OF THE DISCREPANCY. THE INDICATOR WAS REPLACED. OPS CHECK GOOD.Jan 14, 1997 · N303UA · Boeing 737322SDR SWIA97822Wire · looseWHEN FLAPS ARE SELECTED FROM ZERO DEGREES TO 8 DEGREES, OR 20 DEGREES DOWN, FLAP FAIL MESSAGE COMES ON AND THE FLAP WILL NOT MOVE OUT OF ZERO DEGREES. EN ROUTE TO BILLINGS BUT RETURNED TO SLC. REPAIRED A WIRE AT THE LEFT BPSU CANNON PLUG. RAN FLAPS SEVERAJan 9, 1997 · N405SW · Cndair CL6002B19SDR 97ZZZX1403Connector · dirtyDEN - FLT 675 - FLAP FAULT MWS LIGHT CAME ON IN-FLIGHT DEN/EGE. RETURNED TO DEN AT MAINT CONTROLS REQUEST. CODE 1 SHOWING. RESET COMPUTER. CLEANED LEFT HAND RESOLVER C/D. FLAPS OPS NORMALLY. RAN FLAPS NUMEROUS TIMES.Jan 5, 1997 · N181US · Bag BAE146200ASDR 97ZZZM399Connectors · dirtyON APPROACH TO ASE, UPON SELECTING FLAPS 24, BOTH FLAP INOP AND FLAP FAULT LIGH TS ILLUMINATED. FLAPS LOCKED AT 18 DEGREES. RETURNED TO DEN. CLEANED ALL RESOLVER CANNON PLUGS AND OPERATED FLAPS NUMEROUS TIMES. NO MORE FAULTS NOTED.Dec 29, 1996 · N246SS · Bag BAE146100ASDR SWIA95802Connector · looseRETURNED TO SLC AFTER FLAP FAULT INDICATION. REMOVED OUTBOARD CANNON PLUGS FOR ACTUATORS AND FOUND SOME MOISTURE. CLEANED CANNON PLUGS AND CONNECTORS ACCOMPLISHED BIT TEST IAW MM 27-50-00. NO FAULT FOUND AT THIS TIME, OPS CHECKS GOOD. ALSO, INSPECTED ALL RDec 25, 1996 · N215SW · Emb EMB120ER
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