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 DL73E991320Indicator · inoperativeDURING APPROCH WHEN THE FLAPS WERE SELECTED FROM 1 DEG TO 5 DEG THE FLAP INDICATION NEEDLES SPILT AND THE FLAPS STOPPED AT 1 DEG. POM PROCEDURES WERE ACCOMPLISHED AND LANDING WAS UNEVENFUL. REPLACED FLAP INDICATOR, RAN FLAPS AND CHECKS OK.Jun 11, 1999 · N374DL · Boeing 737247SDR AU990535Warning Light · illuminated(AUS) FLAP FAULT INDICATION. FLAP COMPUTER RERACKED AND CIRCUIT BREAKERS RESET.Jun 1, 1999 · Bag BAE146300ASDR AU990533Warning Light · illuminated(AUS) FLAP FAULT LIGHT ILLUMINATED. NIL FAULT FOUND AND FLAP COMPUTER RESET.Jun 1, 1999 · Bag BAE146300ASDR 99ZZZM412Indicator · inoperativeDURING APPROACH ON FLAP EXTENSION, 2 DEGREES TO 5 DEGREES, OUTBOARD FLAPS STOPPED HALFWAY BETWEEN SETTINGS WITH AMBER LED LIGHTS. AFTER SEVERAL MINUTES FLAPS WENT TO 5 DEGREES ON THEIR OWN. REPLACED FLAP INDICATOR AND LUBED OUTBOARD FORWARD FLAPS WITH MIL H5May 31, 1999 · N783AT · Boeing 727227SDR 99FDEA00198Transmitter · failed99-121 - ON ROTATION, STICK SHAKER ACTUATED, 2ND REPEAT WRITE UP. REMOVED AND REPLACED RIGHT INBD FLAP TRANSMITTER PER MM 27-52-001 OPER CK GOOD.May 29, 1999 · N189FE · Boeing 72722SDR EISA99129Transmitter · serviceableDURING CLIMB, WHILE RETRACTING FLAPS FROM 5 DEGREES TO 2 DEGREES THE OUTBOARD FLAPS LOCKED OUT AT 4 DEGREES, THE INBOARD FLAPS WENT TO 0 DEGREES. CHECKED AND CLEANED CANNON PLUGS ON FLAP POSITION TRANSMITTERS, CLEANED AND LUBED JACKSCREWS, OPS CHECK OK MM 27-May 23, 1999 · N311NE · Boeing 727223SDR EISA99122Connector · dirtyDURING CLIMB WHILE RETRACTING FLAPS FROM 5 DEGREES TO 2 DEGREES THE OUTBOARD FLAPS LOCKED OUT AT 4 DEGREES. THE INBOARD FLAPS WENT TO ZERO. CHECKED AND CLEANED CANNON PLUS ON FLAP POSITION TRANSMITTER, CLEANED AND LUBED JACK SCREWS, OPS CHECKED OK. (M)May 23, 1999 · N311NE · Boeing 727223SDR EISA99130Indicator · unserviceableCREW HAD SPLIT FLAP INDICATION, DECLARED EMERGENCY AND MADE 'GO AROUND'. CHECKED FLAP OPERATION, REPLACED OUTBOARD FLAP INDICATOR AND OPS CHECKED OK. (M)May 22, 1999 · N310NE · Boeing 7272A7SDR EISA99121Indicator · failedCREW HAD SPLIT INDICATOR DECLARED EMERGENCY AND MADE GO AROUND. CHECKED FLAP OPERATION. REPLACED OUTBOARD FLAP INDICATOR AND OPS CHECKED OK. (M)May 22, 1999 · N310NE · Boeing 7272A7SDR MASA99077Indication · malfunctionedFLT 6007 - PHX-DSM - JUST BEFORE FINAL INTO DSM, THE CAPTAIN REPORTED A FLAP FAIL MESSAGE ON THE EICAS AND DECLARED AN EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE COMPLIED WITH AD 982001 PART A, DEPOWERED AND REPOWERED THE AIRCRAFT, OPS CHECKED May 20, 1999 · N27185 · Cndair CL6002B19SDR AU990560Wire · shorted(AUS) TE FLAP POSITION WIRING LOCATED IN THE FORWARD CARGO HOLD CEILING ADJACENT TO STA 690 HAD SHORTED TO GROUND.May 18, 1999 · Boeing 747438SDR A6WA9900043Indication · malfunctionedMSN/DEN - FLT 5537 - 'FLAP FAIL' MESSAGE IN CRUISE AT 35,000 FEET. NO SELECTION HAD BEEN MADE, LANDING SPEED 167 KNOTS WITH ZERO FLAPS. C/W SUPPLEMENT 98-18. NO TWISTING OF FLAPS EVIDENT. CLEARED FAULT BY DEPOWERING A/C, CYCLED FLAPS NUMEROUS TIMES. NO FUMay 11, 1999 · N401AW · Cndair CL6002B19SDR CA990603022Indicator · failed(CAN) TRAILING EDGE FLAPS DISAGREE MESSAGE CAME ON WHEN ATTEMPTING TO SELECT FLAPS AT 25 DEGREES, LANDING ACCOMPLISHED USING 20 DEGREE FLAPS. FLAP POSITION INDICATOR AND K353 AND K216 RELAYS REPLACED.May 9, 1999 · Boeing 767233SDR USAASB99121Indicator · failedLGA - FLT 420, ON APPROACH, TRAILING EDGE FLAPS WOULD NOT EXTEND MORE THAN FLAPS 10. ACCOMPLISHED GO AROUND AND FLAPS EXTENDED TO FLAPS 15 WITH FLAP HANDLE AT 15. FLAPS RETRACTED NORMALLY. DURING SECOND APPROACH, FLAPS EXTENDED NORMALLY. FLIGHT LANDED WITHMay 6, 1999 · N515AU · Boeing 7373B7SDR MASA99065Fail Message · activatedBWI-CMH - FLT 5143 - CREW RECEIVED A FLAP FAIL MESSAGE IN-FLIGHT. NO EMERGENCY WAS DECLARED, BUT THE CAPTAIN REQUESTED EMERGENCY VEHICLES TO STAND BY. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE C/W AD 982001, NO DISCREPANCIES WERE NOTED. THEMay 3, 1999 · N77302 · Cndair CL6002B19SDR DL73E990887Indication · malfunctionedIRR FLAPS WOULD NOT EXTEND WHEN FLAP HANDLE WAS PUT IN THE 1 POSITION. FOUND FLAP INDICATOR WITH SPLIT NEEDLE INDICATION ON ARRIVAL. TROUBLESHOT IN ACCORDANCE WITH M/M. REPLACED AND TESTED FLAP INDICATOR IN ACCORDANCE WITH M/M. INSPECTED AND LUBED FApr 24, 1999 · N374DL · Boeing 737247SDR 99FDEA00155Indicator · malfunctioned99-94 - ASSYMMETRIC INBD FLAP FROM 5 DEG TO 2 DEG RAN RED TABS FLAPS DID NOT LOCK OUT WHEN FLAPS EXTEND PER CKLIST. REMOVED INBD FLAP POS IND PER MM 27-52-021. OPER CK NORM.Apr 22, 1999 · N207FE · Boeing 7272S2FSDR 99ZZZX1887Flap Track · damagedMECHANIC FOUND DEFECT IN FLAP TRACK AT INBOARD END OF BOTH FLAPS. DEFECT WAS CAUSED BY FLAP ROLLERS IN FULL UP POSITION. SUGGEST FLAP REMOVAL AT ANNUAL AND/OR 100-HOUR FOR PROPER INSPECTION. ALSO, AN INBOARD FLAP BUMPER MAY BE NEEDED TO STOP VIBRATION AND SApr 14, 1999 · N38023 · Beech 58SDR SWIA971461Indication · malfunctionedFLAP CONTROL FAULT UPON APPROACH TO AIRPORT, DID A GO AROUND AND FLAPS RESET. MADE NORMAL LANDING. OPS CHECKED FLAPS FOUR TIMES WITH NO PROBLEMS NOTED. COULD NOT DUPLICATE DISCREPANCY.Apr 3, 1999 · N194SW · Emb EMB120ERSDR COMA9960140Fail Message · activatedFLAPS FAIL MESSAGE. RESET FLAP SYSTEM PER AD98-20-01.Mar 31, 1999 · N934CA · Cndair CL6002B19SDR COMA9960141Fail Message · activatedFLAPS FAIL MESSAGE. RESET FLAP SYSTEM PER AD98-20-01. AIRCRAFT RETURNED TO SERVICE.Mar 30, 1999 · N917CA · Cndair CL6002B19SDR COMA9960132Indication · malfunctionedFLAPS FAIL CAUTION MESSAGE. COMPLIED WITH INSPECTION OF FLAPS PER AD 98-20-01. AIRCRAFT RETURNED TO SERVICE.Mar 27, 1999 · N932CA · Cndair CL6002B19SDR DL72L990611Indicator · failedOUTBOARD T/E FLAPS DID NOT EXTEND WHEN FLAP LEVER MOVED FROM UP TO 2 DEG. RETURNED LEVER TO UP, RAN THE POM CK LIST. TRAILING EDGE FLAP ABNORMAL ALTERNATE/FLAP EXTENSION ON I/B FLAPS WORKED FINE. CHECKED CABLES AND PULLEYS, ALL CKS OK. REPLACED O/B FLAP POSMar 22, 1999 · N506DA · Boeing 727232SDR COMA9960104Indication · malfunctionedFLAPS FAIL MESSAGE. INSPECTED FLAPS PER AD 98-20-01. NO DEFECTS FOUND.Mar 11, 1999 · N946CA · Cndair CL6002B19SDR SWAA990342Indicator · inopON TAKEOFF FLAPS WOULD NOT COME UP, RETRACTION STOPPED BETWEEN 0 AND 1 POSITION. ELECTRIC FLAPS LOWERED FLAPS TO 10 DEG FOR LANDING. AIRCRAFT RETURNED TO LBB. FLAPS WERE SYMMETRICAL AND RETRACTED NORMAL ON THE GROUND UNDER HYD POWER. REMOVED AND REPLACED PFeb 23, 1999 · N307SW · Boeing 7373H4SDR HALA9900060Warning Light · illuminatedHNL - FLT 466 - AFTER LANDING SLAT YELLOW DISAGREE LIGHT REMAINED ON AFTER RETRACTING FLAPS. RECYCLED FLAPS TO 50 DEGREES AND BACK AND LIGHT REMAINED ON. SECURITY AND CONDITION OF SLAT CHECKED OK. CHECKED SLAT SENSORS CHECKED OK. CHECKED SLAT HANDLE SWITCHFeb 23, 1999 · N125AA · Doug DC1010SDR MALA976363Warning · activatedON APPROACH INTO CVG, CREW RECEIVED A FLAP INOP AND FLAP FAULT WARNING. PERFORMED FLAP FAULT RESET PROCEDURE.Feb 22, 1999 · N502XJ · Bac AVRO146RJ85ASDR COMA9960070Warning · activatedFLAPS FAIL MESSAGE ON EICAS. COULD NOT DUPLICATE. AIRCRAFT RETURNED TO SERVICE IAW AD 98-20-01.Feb 16, 1999 · N941CA · Cndair CL6002B19SDR COMA9910032Warning · activatedFLAP DISAGREE WARNING AFTER TAKEOFF COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE.Feb 13, 1999 · N258CA · Emb EMB120RTSDR COMA9960063Warning · activatedFLAP FAIL MESSAGE DURING LANDING. COMPLIED WITH AD98-20-01 PARAGRAPH B 1, 2, 3 A, B, C AND E. FLAP SYSTEM RESET SUCCESSFULLY.Feb 6, 1999 · N735CA · Cndair CL6002B19SDR COMA9960054Warning · malfunctionedFLAPS FAIL MESSAGE AFTER TAKEOFF. COULD NOT DUPLICATE DISCREPANCY. INSPECTED FLAP SYSTEM, NO DEFECTS FOUND.Feb 1, 1999 · N967CA · Cndair CL6002B19SDR COMA9960052Warning · activatedFLAP FAIL MESSAGE ILLUMINATED WHILE CLIMBING THROUGH 24,000 FEET. COMPLIED WITH EO 24-045 AND DEFERRED MAINT ACTION.Jan 28, 1999 · N986CA · Cndair CL6002B19SDR COMA9960046Caution Light · activatedDURING DESCENT INTO DSM, FLAP FAIL CAUTION ACTIVATED. COMPLIED WITH AD 98-20-01 PARAGRAPH B, 1, 2, 3 A, B, C, E, FLAP SYSTEM RESET SUCCESSFULLY.Jan 24, 1999 · N759CA · Cndair CL6002B19SDR 99UAL900047Warning · activatedDIVERTED TO PHX UNDER AMBER ALERT DUE TO FLAP/SLAT PROBLEM. *S/D* CHECKS OF THE SYSTEM DID NOT REVEAL A ROOT CAUSE, AND PROBLEM COULD NOT BE DUPLICATED. SYSTEM OPERATIONALLY CHECKED OK.Jan 20, 1999 · N575UA · Boeing 757222SDR DL72W990081Connector · dirtyOUTBOARD FLAPS INDICATED ONLY 1 DEG. WHEN FLAPS LEVER WAS AT FIVE. POSITIONED FLAP LEVER BACK UP. FOLLOWED POM PROCEDURE FOR TRAILING EDGE O/B FLAP MALFUNCTION. BROKE SAFETY WIRES ON GPWS AND ALTERNATE FLAP SWITCH. TRIED O/B FLAP INDICATOR NO HELP. CLEANEJan 14, 1999 · N290WA · Boeing 727247SDR 99FDEA00013Transmitter · failed99-0013 - ON T/O FLAP LIMIT CHANNEL INOP AND SELECT FLAP LIMIT OVERRIDE LIGHT ILL IN READ 10 DEG LT SIDE AND 4 DEG RT SIDE. FOUND LT OTBD FLAP POS TRANSMITTER BAD. REMOVED AND REPLACED SAME PER MM 27-54-03-2. OPS CK GOOD. FOUND DUPLEX ACTUATOR INOP MM 27-5Jan 14, 1999 · N314FE · Doug DC1030FSDR 99ZZZX520Bracket · bentPILOTS REPORT FLAP OPERATION AS SLOW AND JERKY WITH NO POSITION INDICATION. UPON INVESTIGATION, FOUND THE FLAP POSITION SWITCH ASSEMBLY BENT DUE TO BINDING ON THE ACTUATOR ROD OF THE SLIDE BUSHING. IMPROPER LUBRICATION AT THE FACTORY MAY HAVE CONTRIBUTED TO Jan 11, 1999 · N222ND · Diamon DA20C1SDR VTZA99011Indication · malfunctionedFLT 6684 - FAR-ORD - DURING APPROACH, AIRCRAFT MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS FLAP FAULT MESSAGE ILLUMINATED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PERFORMED AD 98-20-01 REV 1 AND COULD NOT DUPLICAJan 10, 1999 · N630BR · Cndair CL6002B19SDR VTZA99009Indication · malfunctionedFLT 6730 - SAV-IAD - DURING APPROACH, AIRCRAFT MADE AN SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS FLAP FAIL MESSAGE ILLUMINATED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PERFORMED AD 98-20-01 REV 1 AND COULD NOT DUPLICAJan 7, 1999 · N631BR · Cndair CL6002B19SDR UPS99628329Module · malfunctionedINSPECTION, A/C WOULD NOT OBTAIN DESIRED SPEED ABOVE 250 KTS ADI INDICATIONS FLAP LIMIT SPD CRZ 310 TAT-26. CLIMBOUT WAS THE SAME, NO EICAS MSG FOR FLAP/SLAT DISAGREE / ASY ASYMMETRY ALT FLAP SELECTOR NORM /OP. COULD NOT DUPLICATE PROBLEM. REMOVED AND REPLAJan 7, 1999 · N309UP · Boeing 76734AFSDR AWXA9900005Connector · dirtySTANDARD OPS: SPLIT FLAP IND, P/N 03-2750-9-0012, S/N 1893. ON ARRIVAL DTW, FLAPS EXTENDED TO 1 THEN SPLIT BETWEEN 1 ON THE LT, 2 ON THE RIGHT. EXTENDED THE LE DEVICES TO FULL EXTEND AND LANDED NORM. ON TURN OFF LT FLAP EXTENDED TO 2 SPONTANEOUSLY FLAPS RETJan 5, 1999 · N174AW · Boeing 73733ASDR 9900029922Indicator · malfunctionedFLAPS WOULD NOT EXTEND BEYOND 25 DEGREES ON LANDING. FLIGHT CREW DECLARED AN EMERGENCY AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FLAP POSITION INDICATOR, OPERATIONAL CHECK NORMAL.Jan 4, 1999 · N945N · Doug DC932SDR 99UAL900001Indicator · failedTRAILING EDGE FLAPS REMAINED IN TAKEOFF POSITION AFTER TAKEOFF. *S/D* A DETAILED INSPECTION OF FLAP INDICATOR FOUND THAT THE SYNCRO WAS SLUGGISH. THIS IS CAUSED BY WORN BEARINGS. REPLACED FLAP POSITION INDICATOR PER MM 27-54-05, OPERATIONAL CHECK IS OK.Jan 1, 1999 · N979UA · Boeing 737291SDR C2XA98CL088Control Unit · malfunctionedCLE - FLT 3210 - CREW REPORTED THAT THEY RECEIVED A CONTROL FAULT DURING FLAP RETRACTION AND IT WOULD NOT RESET UNTIL OUTBOARD FLAPS WERE DRIVEN UP BY THE OVERRIDE SWITCH, ALSO WHEN FLAPS WERE SELECTED FOR LANDING THEY DID NOT MOVE. AIRCRAFT LANDED WITHOUT FUDec 26, 1998 · N15730 · Emb EMB120RTSDR SWIA971343Warning · activatedAFTER TAKEOFF, CONTROL FAULT ILLUMINATED. QRH DID NOT CLEAR FAULT. RETURNED FOR LANDING AT SMF. OPERATED FLAPS UP AND DOWN COUPLE OF TIMES, NO DISCREPANCY NOTED. COULD NOT DUPLICATE PROBLEM.Dec 22, 1998 · N156CA · Emb EMB120RTSDR UPS98228297Transmitter · malfunctionedON APPROACH SELECTED FLAPS, 2 INBD FLAPS REMAINED AT 0 USED ALT FLAP PROCEDURE PER AOM AND QRH FLAPS EXTENED DECLARED EMERG AND MADE NORMAL LANDING. REMOVED AND REPLACED RT IB FLAP TRANSMITTER PER MM 27-52-02 OPS OK, P/N ON/OFF 2514-10 S/N ON1-4340 SN OFF NSNDec 21, 1998 · N925UP · Boeing 72731CSDR RAIA981203Transducer · failedFLT 7452 - STL - FLAP ASSYMETRY LIGHT ILLUMINATED. MAINTENANCE REPLACED RIGHT FLAP POSITION TRANSDUCER. (M)Dec 7, 1998 · N552HK · Jetair JETSTM4101SDR SWIA971334Connector · contaminatedUPON CLIMBOUT AT FLAP RETRACTION, RECEIVED FLAP DISAGREEMENT RIGHT SIDE. RETURNED TO SLC. FOUND MOISTURE IN OUTBOARD LEFT FLAP CANNON PLUG. CLEANED BOTH FLAP ACTUATOR CANNON PLUGS. NO FAULTS OR DISAGREEMENTS.Dec 5, 1998 · N199SW · Emb EMB120ERSDR CA990310025Warning System · illuminated(CAN) FLAP FAULT ILLUMINATED THEN WENT OUT, NO APPARENT FAULT. NO FAULT FOUND.Dec 3, 1998 · Bag BAE146200ASDR 99ZZZX828Indication · malfunctionedLEB/PHL - FLT 5272 - ON APPROACH TO PHL, CREW REPORTED AN ABNORMAL FLAPS INDICATOR TO THE PHL TOWER. THE TOWER DISPATCHED THE RESCUE EQUIPMENT. CAPTAIN COMPLETED THE ABNORMAL CHECKLIST AND LANDED WITHOUT INCIDENT. MAINTENANCE T/S THE SYSTEM, NO DISCREPANCIEDec 2, 1998 · N143YV · Beech 1900D
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