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 2009FA0000010Switch · intermittentINVESTIGATED A CREW REPORT OF THE FLAPS INTERMITTENTLY NOT RETRACTING PAST THE 10 DEGREE SETTING. DURING TROUBLESHOOTING FOUND THE P/N 45AS61015-13 RT FLAP FOLLOW-UP SWITCH ASSY. ELECTRICAL READINGS TO BECOME INTERMITTENT WHEN EXPOSED TO LOW TEMPERATURES. REPLJan 12, 2009 · N45RK · Beech 400ASDR DL76P091576Transmitter · failedRTB - FLAPS WILL NOT LOWER AND FLAP DISAGREE EICAS MSG. T/S PER FIM 27-51-00 FIG 105. DIRECTED TO FIM 27-51-00 FIG 11, CHECKS OK UP TO STEP 5-SHEET 3 FIG 114C. SUSPECT BYPASS VLV - 318717- FOUND NR 4 FLAP POS XMITTER OUT OF RANGE. ETOPS CATEGORY 'F': ANY Jan 10, 2009 · N144DA · Boeing 767332SDR COMA2009010550056Transmitter · fluctuatesON APPROACH, LT FLAP INDICATION FLUCTUATES. EMERGENCY DECLARED, ACFT LANDED SAFELY. REMOVED AND REPLACED LT FLAP POSITION TRANSMITTER.Jan 4, 2009 · N815CA · Cndair CL6002B19SDR UHLA2009010900015Sensor · defectiveON APPROACH CREW RECEIVED A FLAP LO RATE MESSAGE FOLLOWED BY FLAP FAIL MESSAGE. THE CREW DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RT T4 SKEW SENSOR.Dec 30, 2008 · N648RW · Emb ERJ170100SESDR UHLA2009010900016Warning System · malfunctionedWHEN SELECTING SLAT/FLAP 5 THE CREW RECEIVED A MASTER CAUTION AND ASSOCIATED EICAS MESSAGE STATING SLAT/FLAP LEVER DISAGREE. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MX REPOWERED THE ACFT AND TROUBLESHOT IAW FIM AND WAS UNABLE TO DUPLICATE TDec 28, 2008 · N858RW · Emb ERJ170100SESDR DL76G081798Transmitter · malfunctionedFLAP/SLAT ELEC STATUS MESSAGE DISPLAYED DURING TAXI. HARD FAULT NR 8 RES 12/28/08 JFK 271703321. REMOVED AND REPLACED NR 8 FLAP POSITION TRANSMITTER PER AMM. OPS NORMAL.Dec 27, 2008 · N1609 · Boeing 767332SDR DXTA2008122903446Indication Sys · illuminated"FLAPS FAIL" MSG ILLUMINATED DURING FLAP RETRACTION.Dec 27, 2008 · N903QS · Cessna 750SDR DXTA2008122603443Warning Light · false activationSELECTING FLAPS 5 DEGREES, GOT AN AMBER FLAPS FAIL CAS ( SLATE EXTENDED & FLAPS SHOWED 1 DEGREE-2 DEGREES DOWN) , SELECTED THE SLATS POSITION AND PRESSED FLAP RESET, THE FLAPS CAME BACK UP THE 1 DEGREE OR 2 DEGREES BUT FAILED AGAIN. NR 2 INDICATOR FOUND ON PRDec 26, 2008 · N904QS · Cessna 750SDR DXTA2008122903443Warning Light · illuminatedAMBER FLAPS FAIL CASDec 26, 2008 · N904QS · Cessna 750SDR FDEA200812245268Indicator · failedASSYMETRIC OUTBOARD TRAILING EDGE FLAPS DURING FLAP RETRACTION FROM FLAPS 2 TO FLAPS 0. REMOVED AND REPLACED OUTBOARD FLAP POSITION INDICATOR AND PERFORMED OPERATIONAL CHECK IAW AMM 27-52-021-2 ALL CHECK GOOD. OK FOR SERVICE. R/I FROM FACT PREMATURE REMODec 24, 2008 · N222FE · Boeing 727233SDR USAASB08124Transmitter · faultyON APPROACH TO CLT, FROM BDL, CREW REPORTED AN ASYMMETRICAL FLAP CONDITION BETWEEN 10 - 15 UNITS. NO ROLL DIFFICULTY OR CONTROL ISSUES NOTED. CREW DECLARED AN EMERGENCY AND ACCOMPLISHED A GO-AROUND TO RESOLVE PROBLEM. FLIGHT LANDED WITHOUT FURTHER INCIDENT Dec 22, 2008 · N427US · Boeing 7374B7SDR DXTA2008122203411Warning Message · illuminatedAMBER CAS MESSAGE FLAPS FAIL ILLUMINATED IN FLIGHT AND WOULD NOT RESET. FLAPS FAILED IN THE UP POSTION. THE SLATS DID NOT EXTENDED.Dec 19, 2008 · N986QS · Cessna 750SDR DL76L081764Transmitter · out of limitsON TAXI OUT RECEIVED FLAP T/E SHUTDOWN MSG. COULD NOT CLEAR MSG. FOUND THE NR 4 FLAP POSITION TRANSMITTER OUT LIMITS. REPLACED NR 4 FLAP POS T/E AND INSTALLED A -16 FSEU PER AMM PERFORMED ADJ TEST PER AMM CKS OK.Dec 18, 2008 · N197DN · Boeing 767332SDR RYNA2008121800045Warning System · false activationAFTER TAKEOFF FLIGHT CREW REPORTED A TRAILING EDGE FLAP DISAGREEMENT MESSAGE. AIRCRAFT RETURNED TO RFD MAINTENANCE TROUBLESHOT PERFORMED OPERATIONAL CHECKS PER AMM 27-51-00, NO DEFECTS NOTED. AIRCRAFT DEICED AND DISPATCHED. SYSTEM FAULT HAS NOT REPEATED IN Dec 16, 2008 · N151GX · Boeing 7572G5SDR 2008FA0000888Switch · bentTHE UP TRAVEL SWITCH ON THE RT FLAP FAILED TO TRIP UPON FLAP RETRACTION. THIS CAUSED THE FLAP MOTOR TO CONTINUE TO RUN ALTHOUGH THE FLAP WAS ALREADY FULLY RETRACTED. THE MOTOR OVERHEATED AND STARTED GENERATING SMOKE. THE ACFT WAS ON THE GROUND, TAXIING FOR Dec 15, 2008 · N964G · Beech C90SDR CHQA200800245Position Sensor · false indicationFLIGHT 5652, IAH TO ATL - IN CRUISE FLIGHT THE FLIGHT CREW RECEIVED A FLAPS FAIL EICAS MESSAGE. THE FLIGHT CONTROL SYNOPTIC PAGE INDICATED THE FLAPS WERE OUTLINED IN YELLOW SHOWING ZERO DEGREES OF EXTENSION. THE AIRCRAFT LANDED BACK AT IAH WITHOUT INCIDENT. Dec 11, 2008 · N467CA · Cndair CL6002B19SDR UALA2008120506769Warning System · malfunctionedTHE 'T-E FLAP DISAGREE' EICAS MSG DISPLAYED WITH FLAPS AT 20 UNITS. ACCOMPLISHED BITE TEST OF FSEU AT GATE IN SFO WITH FLAPS STILL AT 20 UNITS. FSEU IS THE OLD NON-DIGITAL TYPE. SHOWED FAULTS FOR M548 AND M603. PERFORMED BITE TEST PER MM 27-51-00-FIG 104, Dec 5, 2008 · N665UA · Boeing 767322SDR A6WA200840622Sensor · malfunctionedFLAP FAIL AT ZERO DEGREES IB. PERFORMED ZERO FLAP LANDING. BRAKE TEMPS 3,2,1,2. R&R BPSU. BPSU OPS AND RIG CHECK GOOD AT THIS TIME.Dec 1, 2008 · N406AW · Cndair CL6002B19SDR USAASB08117Transmitter · inoperativeON DESCENT INTO BWI, CREW REPORTED A TRAILING EDGE FLAP ASYMMETRY PROBLEM VIA ACAR'S. MAINTENANCE OPERATIONS CENTER RECOMMENDED FLIGHT TO CONTINUE TO BWI. CREW DECLARED AN EMERGENCY AND NOTIFIED THE PASSENGERS TO BRACE THEMSELVES FOR LANDING. WHEN FLAPS WERNov 29, 2008 · N432US · Boeing 7374B7SDR AALA200802579ATransmitter · failedSTL INFLIGHT. TRAILING EDGE FLAP DISAGREE INDICATION ON APPROACH. LANDED STL WITHOUT INCIDENT WITH FLAPS AT 20 DEGREES. REPLACED RIGHT HAND FLAP TRANSMITTER. SYSTEM GROUND CHECKED NORMAL OPERATION. (CLOSED)Nov 24, 2008 · N677AN · Boeing 757223SDR USAASB08115Indicator · faultyCREW REPORTED A SPLIT FLAP CONDITION WHEN EXTENDING FLAPS FROM 10 TO 15 UNITS. AFTER GO-AROUND, FLAPS CORRECTED TO NORMAL. FLIGHT LANDED WITHOUT FURTHER INCIDENT AT CLT. CLT MAINTENANCE REMOVED AND REPLACED THE TRAILING EDGE FLAP POSITION INDICATOR PER MM 2Nov 22, 2008 · N460UW · Boeing 7374B7SDR A6WA200840611Transmitter · malfunctionedLOG 189993/2 FLIGHT 3802, 3845, UNCOMMANDED FLAPS EXTENSION OF 8 DEGREES AT FL 31.0 TAT -23, SAT -48, MACH .74, IAS 275, INTERMITTENT INDICATION OF FLAPS EXTENDING TO 2 DEGREES FOLLOWED. DOWNLOADED FDR IAW AMM 31-31-01, CONFIRMED LT FLAP POSITION TRANSMITTER Nov 19, 2008 · N426AW · Cndair CL6002B19SDR CA081119002Proximity Sensor · failed(CAN) FLIGHT WAS SET UP FOR LANDING AND SELECTED FLAPS TO 8 DEGREES. FLAPS ON 1 SIDE CAME DOWN TO 2 DEGREES AND FLAPS ON THE OTHER SIDE REMAINED AT 0 DEGREES. AN EMERGENCY WAS DECLARED AND PASSENGERS WERE BRIEFED. FLIGHT LANDED WITHOUT FURTHER INCIDENT AND STONov 18, 2008 · Cndair CL6002B19SDR CHQA200800227Sensor · inoperativeFLIGHT 6010, LGA TO CMH - WHILE ON APPROACH TO CMH THE FLAPS WERE SELECTED TO 9 THE CREW RECEIVED A FLAP FAIL MESSAGE WITH THE FLAPS REMAINING AT ZERO. MAINTENANCE REPLACED THE LEFT FLAP VELOCITY SENSOR AND THE FLAPS OPERATED NORMALLY.Nov 18, 2008 · N840RP · Emb EMB135LRSDR USAASB08113Indicator · defectiveDCA - FLT 1282 EN ROUTE PBI TO DCA. DURING PREPARATION FOR LANDING, THE TRAILING EDGE FLAPS ONLY DEPLOYED TO TWO DEGREES AND INDICATED UNEVENLY SPLIT. THE CREW EXECUTED A MISSED APPROACH. THE CREW RECYCLED THE FLAPS AND MADE A SECOND APPROACH. THE FLAPS DNov 18, 2008 · N432US · Boeing 7374B7SDR USAA SB08113Indicator · faultyFLIGHT 1282, PBI-DCA - DURING PREPARATION TO LAND IN DCA THE FLAPS STOPPED AT 2 DEGREES WITH ASSEMBLY INDICATION. THE CREW EXECUTED A MISSED APPROACH AND DID A GO AROUND. THE CREW RECYCLED THE FLAPS AND AFTER APPROXIMATELY THREE MINUTES THE FLAPS EXTENDED NONov 18, 2008 · N432US · Boeing 737400SDR DL738081578Transmitter · malfunctionedFLAPS STUCK AT 25 DEGREES ON LANDING. WOULD NOT SELECT TO 30 DEGREES OR BACK TO 15 DEGREE AFTER LANDING WITH HANDLE IN 15 POSITION FLAPS MOVED TO 15 DEGREES AND THEN RETRACTED TO UP WHEN HANDLE MOVED TO UP. REPLACED LT FLAP TRANSMITTER CHECKS OK.Nov 17, 2008 · N3747D · Boeing 737832SDR DXTA2008111703358Warning System · activatedDURING CRUISE AT FL410 THE "FLAP ASYM" MASTER CAUTION LIGHT FLASHED OFF AND ON.Nov 15, 2008 · N268QS · Amd FALCON2000SDR R61A20080037Warning System · malfunctionedDURING DESCENT CREW REPORTED, RECEIVED A FLAP FAIL MESSAGE. FOLLOWED QRH PROCEDURES DECLARED AN EMERGENCY AND LANDED AIRCRAFT WITHOUT INCIDENT. MAINTENANCE WAS DISPATCHED TO AIRCRAFT CLEARED SF-ACE INHIBITS SYSTEM OPERATIONAL CHECK WAS COMPLETED OPERATIONAL Nov 13, 2008 · N106HQ · Emb ERJ170200LRSDR CA081113005Detection Sys · failed(CAN) FLAP FAIL, SELECTED 20, FAILED AT 8 DEGREES. ON APPROACH, CREW UNAWARE OF OAT DUE TO WORK LOAD. FLAP SKEW DETECTION UNIT REPLACED IAW AMM 27-51-15, PG 401. FLAPS CHECKED SERVICEABLE.Nov 12, 2008 · Cndair CL6002B19SDR 2008UALA06427Warning System · malfunctionedFLAP DISAGREE ON APPROACH. FLAPS STUCK ON 20 UNITS. SFOLM TUNG INSPECTED ALL OVERLOAD INDICATORS ON FLAP TRANSMISSION GEAR BOXES AND FOUND OK. OPS CHECKED GOOD IN NORMAL AND ALTERNATE MODE INCLUDING FSEU TEST.Nov 8, 2008 · N550UA · Boeing 757222SDR UALA2008111306362Transmitter · inaccurateIN ALTERNATE FLAPS - INDICATORS SPLIT AT FLAPS 1. LT INDICATION MOVES TO 1 NORMALLY, RT INDICATOR JUMPS TO ABOUT 15 THEN NEEDLES STAY SPLIT UNTIL LEADING EDGES AND TRAILING EDGES GET TO POSITION 1, THEN INDICATIONS ARE WITHIN LIMITS. RT FLAP AND RT SLAT O/B Nov 2, 2008 · N550UA · Boeing 757222SDR 2008UALA06362Transmitter · faultyIN ALTERNATE FLAPS - INDICATORS SPLIT AT FLAPS 1. LT INDICATION MOVES TO 1 NORMALLY, RT INDICATOR JUMPS TO ABOUT 15 THEN NEEDLES STAY SPLIT UNTIL LEADING EDGES AND TRAILING EDGES GET TO POSITION 1, THEN INDICATIONS ARE WITHIN LIMITS.Nov 2, 2008 · N550UA · Boeing 757222SDR HNAA20080300318Indicator · defectiveTAKEOFF WAS ABORTED WHEN THE TAKEOFF WARNING HORN SOUNDED. MAINTENANCE CYCLED THE CONDITION LEVER AND SYSTEM OPERATED NORMALLY. THE FLAP POSITION INDICATOR WAS CHANGED OUT AND SYSTEM CHECK WAS PERFORMED. NO DEFECTS WERE NOTED AT THAT TIME AND AIRCRAFT WAS TOct 31, 2008 · N330EN · Dhav DHC8102SDR UALA2008111306318Transmitter · unreliableEICAS "FLAPS DRIVE" WITH INBOARD T/E FLAP ASYMMETRY CMC FAULT. FOUND LT INBOARD INDICATION WAS 2.0 DEGREES WHILE OTHER FLAP INDICATIONS WERE 0.0 DEGREES. ON ARRIVAL WHILE LOWERING FLAPS THE INDICATION BECAME BLANK. REPLACED LT INBOARD RT VDT TRANSMITTER. OOct 30, 2008 · N173UA · Boeing 747422SDR CA081105012Transmitter · malfunctioned(CAN) UPON REACHING FL280 (CRUISING ALT) THE FLT CREW REPORTED THAT THEY RECEIVED THE SAME INDICATIONS ON EICAS AS THEY WOULD HAVE RECEIVED ON APPROACH (BRAKE TEMP, GEAR ICONS AND FLAP INDICATOR AND SPEED RASTER MOVING DOWN TO 210 KTS) AND THAT DURING THESE INOct 20, 2008 · Cndair CL6002B19SDR CA081030003Transmitter · failed(CAN) DURING FINAL APPROACH, WHEN THE PILOTS SELECTED FLAPS 25, THE FLAPS STOPPED SLIGHTLY PAST FLAPS 15. THE PILOTS SELECTED FLAPS UP AND OVERSHOT THE APPROACH. THE FLAPS RETRACTED OK. ON THE NEXT APPROACH, THE FLAPS OPERATED NORMALLY. MX INSPECTED AND OPERATOct 16, 2008 · Boeing 737201SDR CA081016005Transmitter · failed(CAN) CLIMBING THROUGH 12000 FT AT 250 KIAS ACFT NOSED OVER AS FLAPS WENT TO AT LEAST 25 DEGREES AND AUTOPILOT KICKED OFF. ACFT SLOWED TO 200 KIAS WHILE RETURNING TO DEPARTURE AIRPORT. FLAPS CONTINUOUSLY CYCLED FROM 0 TO 12 DEGREES. CIRCUIT BREAKERS 1F4 ANDOct 14, 2008 · Cndair CL6002B19SDR USAASB08096Indicator · faultyON APPROACH TO FLL, CREW REPORTED A SPLIT FLAP INDICATION ON INDICATOR WHEN SELECTING FLAPS 25. NO ROLL PROBLEMS WERE ENCOUNTERED. CREW SELECTED FLAPS 15 AND ACCOMPLISHED A GO-AROUND. INDICATOR WENT TO NORMAL. FLIGHT LANDED WITHOUT FURTHER INCIDENT. PER FOct 14, 2008 · N453UW · Boeing 7374B7SDR VNA2008F00008Transmitter · failedCREW REPORTED IN DESCENT AT 290 KTS W/ AUTOPILOT ON, UCA AND FLAP INDICATORS DEPLOYED ON EICAS PAGE. FLAP INDICATOR SHOWED GREEN BAR MOVEMENT AND READOUT MOVED TO 2 DEG. ACFT HAD PITCH OSCILLATIONS OF APPROX 3 DEG NOSE UP AND DOWN. MAINT REMOVED AND REPLACEOct 7, 2008 · N220PS · Cndair CL6002B19SDR VNAA2008100900002Transmitter · failedCREW REPORTED IN DESCENT AT 290KTS W/AUTOPILOT ON, UCA AND FLAP INDICATORS DEPLOYED ON EICAS PAGE. FLAP INDICATOR SHOWED GREEN BAR MOVEMENT AND READOUT MOVED TO 2 DEG. AIRCRAFT HAD PITCH OSCILLATIONS OF APPROX 3 DEG NOSE UP AND DOWN. MAINTENANCE REMOVED ANDOct 7, 2008 · N220PS · Cndair CL6002B19SDR MAS2008F00091Sensor · malfunctionedFLT 7082-CREW DECLARED AN EMERGENCY DUE TO FLAP FAIL FAULT IN FLT AT 0. MX COMPLIED WITH PARTS A & B OF MTC FOR FLAP FAIL REPORTS. TROUBLE SHOT THE FAULT TO THE RT OTBD SKEW SENSOR AND REPLACED THE UNIT. SYSTEM OPS CHECK WITH NO DEFECTS NOTED.Sep 28, 2008 · N154SF · Cndair CL6002B19SDR USA2008F00039Indicator · faultyCLT - FLT 1706, ON APPROACH TO CLT, CAPTAIN REPORTED THE TRAILING EDGE FLAPS SHOWED A SPLIT CONDITION WHEN SELECTING FLAPS. NO ROLLING MOMENT WAS EXPERIENCED. CREW ACCOMPLISHED A GO-AROUND AND FOLLOWED QUICK REFERENCE HANDBOOK PROCEDURES. FLIGHT LANDED NORMSep 27, 2008 · N453UW · Boeing 7374B7SDR MAL2008F00033Indicator · malfunctionedFLAP CAUTION LIGHT WENT OFF 2 TIMES. RT FLAP INDICATOR MOVE DOWN, FLAP CAUTION LIGHT ILLUMINATED. SPLIT FLAP INDICATION GREEN LIGHT ON. FLAPS TEST 1 PANEL, NO CONTROL PROBLEMS EMERGENCY LANDING JAN. VISUALLY VERIFIED FLAPS IN UP POSITION AND INDICATED AGRESep 8, 2008 · N456XJ · Saab 340BSDR DL76G081139Transmitter · malfunctionedTRAILING EDGE FLAPS SHUTDOWN. REMOVED AND REPLACED NR 4 FLAP POSITION TRANSMITTER PER AMM.Sep 2, 2008 · N16065 · Boeing 767332SDR USAABB08143Actuator · defectivePHL THE LT SPOILER OVER RIDE ACTUATOR WAS FOUND WITH OIL INSIDE. MX REPLACED THE LT SPOILER OVER RIDE ACTUATOR. OK FOR SERVICE.Aug 30, 2008 · N255AY · Boeing 7672B7SDR ASAA0843389Indicator · malfunctionedON APPROACH WHEN CONFIGURING WITH FLAP 1 AT YAK FLAP INDICATOR STAYED UP AND LED "LED FLAP EXT" LIGHT WAS GREEN. ACFT DIVERTED TO ANC PER MX AND DISPATCH. AT ANC SAME CONDITION ALTERNATE FLAP OPERATION DID NOT WORK. LANDED WITH ZERO T/E FLAPS. FOUND T/E POAug 20, 2008 · N799AS · Boeing 737490SDR A6WA200840579Sensor · malfunctionedFLAP FAIL CAUTION MESSAGE. FLAPS AT ZERO. DIVERTED TO BWI. FOUND LT BPSU CODES CONTINUITY CHECK AND MEGGED LT WING WIRING PER WM AND FIM CHAP 27. NO FAULTS FOUND. CURRENT BPSU INSTALLED HAS REPEAT HISTORY OF FAULTS IN OTHER ACFT. SUSPECT BAD PART. REPLAAug 13, 2008 · N429AW · Cndair CL6002B19SDR CA080813005Torque Sensor · inoperative(CAN) FLAP DRIVE CAUTION LIGHT IN CRUISE. ELECTED TO RETURN A/C TO DEPARTURE FOR REPAIR. CONFIRMED FAULT TO TORQUE SENSOR ASSY S/N:0570 (ROGUE UNIT). WHEN LT SWITCH IS COLD SPRAYED "FLAP DRIVE" CAUTION LIGHT COMES ON WITH TQ SENSOR CENTERED. TORQUE SENSOR AAug 12, 2008 · Dhav DHC8311SDR A6WA200840561Pdu · failedFLAPS FAIL AT 20 DEGREES ON APPROACH. R&R FLAP PDU PER AMM 27-53-01, OPS CHECK GOOD.Aug 10, 2008 · N448AW · Cndair CL6002B19
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