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 20010316SG001Indicator · failedKRUGER FLAPS WOULD NOT RETRACT AFTER TAKEOFF OUT OF LOCK. AIRCRAFT DUMPED APPROXIMATELY 1750 GALLONS OF FUEL AND RETURNED TO LCK. LANDING NORMAL. PROBLEM WAS TROUBLESHOT AND KRUGER INDICATOR UNIT WAS FOUND TO BE UNSERVICEABLE. PART ORDERED AND KRUGER AND NSDR C1HA200197001Indicator · failedON TAXI OUT FLAPS SET TO 15 DEGREES OUTBOARD FLAPS EXTENDED TO 15 DEGREES, INBOARD FLAPS ONLY EXTEND 2 DEGREES. RETURNED TO GATE. REMOVED AND REPLACED INBOARD FLAP POSITION INDICATOR, OPS CHECK OK PER 27-52-2.SDR 2001UALA00096Indicator · malfunctionedCREW REPORTED THAT TRAILING EDGE FLAPS WERE IN ASYMMETRIC LOCKOUT. INBOARD FLAPS WERE AT 5 DEGREES AND OUTBOARD FLAPS DID NOT REACH 5 DEGREES AND LOCKED UP. DIVERTED TO COS FOR BETTER BRAKING ACTION. EMERGENCY DECLARED. *S/D* REPLACED INBOARD AND OUTBOARDSDR DL72W010225Indicator · inaccurateA/C DIVERSION DUE OUTBOARD FLAPS LOCKED OUT. INSPECTED T/E FLAPS. NO DEFECTS NOTED. OPERATED FLAPS. OP CK NML. SWAPPED INDICATORS AS PRECAUTION. FLAP IND AND OPN NML.SDR ARWA0010203Link · brokenFLAP IND HAS SPLIT NEEDLES. FOUND LEFTI/B FLAP LINK BROKEN ON THE O/B HINGE. REMOVED AND REPLACED WITH NEW P/N 5751152-501. REFERENCE MM 27-51-4. OPS CHECK SATISFACTORY.SDR COMA0160210Warning Light · illuminatedFLAP FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE IAW AD 98-20-01.SDR C1HA200194008Bearing · displacedON TAKEOFF ROLL THE TAKEOFF WARNING HORN SOUNDED. ABORTED T/O WITH NO BRAKING REQUIRED. (REPEAT WRITE UP). REPOSITIONED BEARING ON MICROSWITCH IAW 27-26-0. ADJUSTED AND TEST OF T/O WARNING SYSTEM NORMAL.SDR SWIA972324Annunciator · malfunctionedFLAP DISAGREEMENT AFTER FLAP RETRACTION AFTER TAKEOFF. DIVERTED TO FAT FROM MOD. REPLACED FLAP ANNUNCIATOR UNIT. OPS CHECK GOOD IAW EMB 120 MM 27-50-05. P/N ON 306900-1005, S/N ON 0212, P/N OFF 306900-1017, S/N OFF 0155.SDR 2001UALA00070Indicator · failedFLAP EXTENSION PROBLEM. *S/D* REPLACED FLAP POSITION INDICATOR.SDR AU010137Switch · failed(AUS) LH WING FLAP UPLIMIT MICROSWITCH FAILED.SDR DHL2001366006Indicator · unserviceableDURING APPROACH TRAILING EDGE FLAP POSITION INDICATOR FAILED TO DISPLAY FLAP POSITION. REPLACED FLAP/SLAT POSITION INDICATOR IAW 27-55-11, OPS CHECK NORMAL.SDR SWAA010256Indicator · erraticAIR TURNBACK, FLAPS WOULD NOT RETRACT FROM POSITION 5. NO C/B TRIPPED AND NO ASYMETRIC CONDITION. ALT FLAPS USED TO LAND. REMOVED AND REPLACED FLAP POSITION IND. OPS CHECK GOOD PER MM.SDR CA010212019Warning System · failed(CAN) UPON INSTALLATION OF FLAP CONTROL WARNING UNIT, FLAP FAILURE WAS EXPERIENCED ON INITIAL FUNCTION TESTS. ERRONEOUS ERROR CODE E212 DISPLAYED CAUSING FLAP FAILURE. F.C.W.U. REPLACED AND SYSTEM FUNCTION CHECKS WERE OK.SDR SWIA972295Computer · malfunctionedFLAP FAIL CAUTION MESSAGE AFTER LANDING. RESET THE FLAP CONTROL COMPUTERS. RAN FLAPS SEVERAL TIMES ALL WITHIN LIMITS. OPS CHECKS GOOD 27-00-00. C/W AD 98-20-01.SDR AWXA0001250Circuit Breaker · trippedSAN - 1/18/01 - ON DESCENT THE TRAILING EDGE FLAPS WOULD NOT EXTEND; THE LEADING EDGE DEVICES WERE NORMAL; THE TRAILING EDGE FLAPS WERE EXTENDED USING ALTERNATE FLAPS, HOWEVER THERE WAS NO FLAP INDICATION. MAINTENANCE ADVISED THE CREW TO RESET THE FLAP POSITISDR SWAA010106Transmitter · erraticDECLARED EMERGENCY, T/E FLAP INDICATORS ERRATIC. REMOVED AND REPLACED FLAP INDICATOR (P/N 2061-14-1) & FLAP POS TRANSMITTER PER MM. OPS CHECK GOOD PER MM.SDR ANCF200100004Connector · dirtyAFTER T/O BOTH FLAP POINTERS WERE ON 1° WITH THE FLAP LEVER IN UP POSITION, AIRCRAFT RETURNED TO MEX. CLEANED CONNECTORS AT FSEU PERFORMED BITE TEST AND OPERATIONAL TEST IAW AMM 27-58-05 TEST OK, COULD NOT DUPLICATED FAULT, FLAP/SLAT VISUAL CHECK OK.SDR SWIA972247Wire · groundedON APPROACH SELECTED FLAPS 25 THE RT OUTBOARD WENT 1 LIGHT BAR PAST FLAPS 25 AND CAUSED AN ASYMETRY. WE LANDED, PERFORMED THE QRH, THEN SELECTED FLAPS UP AND THE LT OUTBOARD DID NOT MOVE AND THE RT OUTBOARD WENT 2 LIGHT BARS UP AND CAUSED ANOTHER ASYMETRY. FOSDR 2001UALA00002Indicator · failedFLAP ASYMMETRY INDICATION. *S/D* REPLACED FLAP INDICATOR. OPS CHECKED NORMAL.SDR SWIA972251Fcu · malfunctionedDURING DESCENT, FLAP CONTROL FAULT LIGHT ILLUMINATES WITHOUT SELECTING ANY FLAPS, INBOARD PAIR FLASHING PANEL. QRH PROCEDURE CLEARED FAULT. REMOVED AND REPLACED FCU DUE TO UNCOMMAND FLAPS FAULTS INBOARD. AFTER CYCLING FLAPS SEVERAL TIMES WITH OUT DUPLICATINGSDR SWIA972242Potentiometer · out of adjON TAXI OUT FLAPS WERE SET TO 20 DEGREES AND EICAS INDICATION IS 18 DEGREES. ADJUSTED LEFT AND RIGHT FLAP INDICATION POTENTIOMETERS PER CRJ MM 27-55-01. RAN FLAPS EICAS INDICATIONS NORMAL. FECU INDICATION OPS CHECKS GOOD.SDR SWIA972252Connector · contaminatedFLAP ASSYMETRY INDICATION OUTBOARD SECTION ON APPROACH. AIRCRAFT REMAINED CONTROLLABLE, LANDED UNEVENTFULLY. FOUND ANTI-ICING FLUID IN RIGHT OUTBOARD FLAP ELECTRICAL CONNECTOR. CLEANED CONNECTOR. CYCLED FLAPS NUMEROUS TIMES. GROUND OPS CHECK GOOD.SDR SWIA972239Connector · contaminatedFLAP CONTROL FAULT OR FLAP WARNING INDICATOR WITH ASSOCIATED ADVANCED SWS AND FLAP ON MAP ILLUMINATED INFLIGHT. ALSO GREEN LIGHTS FLASH ON INBOARD PAIR. IT WILL RESET, BUT INDICATES COME BACK AFTER FEW MINUTES. REMOVED AND CLEANED ALL CANNON PLUGS IN FLAP WESDR 2001F00084Flap · malfunctionedCPR - FLT 8788 - AFTER TAKEOFF, WHEN RETRACTING FLAPS WE GOT A DISAGREEMENT AND ASYMMETRY. AIRTURNED BACK TO CPR. SUSPECT ICE AND WATER CONTAMINATION DUE TO WASHING AIRCRAFT AT OVERNIGHT IN CPR. DE-ICED THE AIRCRAFT, CHECKED AND CLEANED CANNON PLUGS. FLAP SDR DL757002525Warning System · unserviceableWHEN FLAPS SET TO 1 DEG T/E FLAP LIGHT CAME ON, WOULD NOT RESET. WENT THROUGH PROCEDURE USED ALT FLAP 20 DEG FOR LANDING. WHEN ALT SELECTED TO 20 DEG, ON FINAL SLAT DIS AGREE LIGHT CAME ON NO ABNORMAL CONTROL. CHECKED T/E FLAPS FOR DAMASDR USAASB00359Transmitter · malfunctionedBOS - FLT 2610 - WHILE SELECTING FLAPS 5 ON APPROACH AT MHT, THE FLAPS JAMMED BETWEEN THE 2 AND 5 POSITION. DUE TO THE SHORT RUNWAYS AT MHT, CREW DECIDED TO DIVERT TO BOS. DURING FINAL APPROACH TO BOS, CREW DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT FURTHSDR COMA0061074Harness · failedDURING CLIMB-OUT OF CVG, THE NR 1 AND 3 HYDRAULIC LOW PRESSURE CAUTION MESSAGES ACTIVATED, AIRCRAFT RETURNED TO THE FIELD. REPLACED THE FLAP POSITION HARNESS.SDR UPS00234560Transmitter · inoperativeINSPECTION TYPE:N/A DURING APPROACH INTO SDF FLAP EXTENSION OTBD FLAPS EXTENDED ASYMETRI CALLY RT AT APROX 1 DEG AND LT APROX 5 DEGS. RAN APPROPRIATE CK LIST AND LANDED. ***SUPPLEMENTAL*** REMOVED & REPLACED OTBD FLAP POS XMTR. CYCLED FLA P THRU FULL RANGSDR P2EA00465Indicator · malfunctionedUPON LANDING, FLAPS WOULD NOT EXTEND OR RETRACT PER CONVENTIONAL METHODS. ALTERNATE FLAPS USED AND AIRCRAFT LANDED WITHOUT INCIDENT.RESET FLAP INDICATOR. FLAP SYSTEM INSPECTED AND OPERATIONAL CHECK PERFORMED. NO DEFECTS NOTED.SDR SWIA972185Valve · failedSHORTLY AFTER TAKEOFF GOT A DISAGREEMENT ON INBOARDD FLAPS COULD NOT RESOLVE PROBLEM PER QRH. LOWERED LANDING GEAR THEN FLAPS CAME UP, BUT GOT A LOW PRESS LIGHT ON RIGHT HYDRAULIC RESERVOIR FOR 2 MINUTES, THEN IT WENT OUT. RETURNED TO SFO. CHECKED FAULT COSDR COMA0061039Warning System · malfunctionedFLAPS FAIL CAUTION MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.SDR AU001262Transmitter · out of adj(AUS) LT TRAILING EDGE FLAP TRANSMITTER OUT OF ADJUSTMENT.SDR SWIA972159Bpsu · failedFLAP FAIL MESSAGE ON APPROACH AT 42 DEGREES. REMOVED AND REPLACED RIGHT BPSU IAW MM 27-51-00. PN 855D100-9 SN ON 301B SN OFF 1150A. REMOVED AND REPLACED OUTBOARD FLAP INBOARD ACTUATOR IAW MM 27-53-05 PN 853D106-17 SN ON 332 SNOFF 0964. OPS CHECKS GOOD. COMSDR SWIA972153Connector · dirtyON APPROACH WHEN SELECTING FLAPS 25 DEGREES TO FLAPS 45 DEGREES OUTBOARD PAIR WILL NOT EXTEND CAUSING A FLAP DISSAGREEMENT. (WOULD NOT CLEAR USING QRH) . SLOWING THROUGH 120 KNOTS, EXTENDED. FOUND FLAP TRACKS DIRTY, CLEANED FLAP TRACKS AND CANNON PLUGS. OPSDR COMA0060993Warning System · activatedFLAPS FAIL MESSAGE. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.SDR USAASB0034Indicator · faultyPIT - FLT 1912 - ON DESCENT INTO PIT FROM PVD, CAPTAIN REPORTED A FLAP ASYMMETRY PROBLEM AS FLAPS WERE MOVED BETWEEN 1 AND 5 POSITION. LEFT FLAP POSITION INDICATED 1 AND RIGHT FLAP POSITION INDICATED 3. AFTER FOLLOWING QUICK REFERENCE HANDBOOK PROCEDURES, FLSDR WRLA200014Transmitter · malfunctionedFLAP DISAGREE AT 60 KNOTS. REPAIRED AND REPLACED LEFT OUTBOARD FLAP POSITION TRANSMITTER AND CLEANED CONTACTS. (M)SDR SWIA972137Connector · contaminatedFLAP DISAGREEMENT WHEN SELECTING FLAPS FROM 25 TO 45 SETTING (OUTBOARD). INSPECTED FLAP AND FOUND DEICE FLUID ON LEFT OUTBOARD AND LEFT INBOARD FLAPS CANNON PLUGS. CLEANED PLUGS. RAN FLAPS. OPS CHECK GOOD AT THIS TIME.SDR SCNA00122Flap · malfunctionedAFTER TAKEOFF DURING FLAP RETRACTION FLAPS 5 DEGREES - 2 DEGREES AMBER LIGHT ILLUMINATED AND STAYED ILLUMINATED. THE CREW RETURNED THE AIRCRAFT TO POINT OF ORIGIN (DTW). MAINTENANCE CHECKED ALL LEADING EDGE MECHANISMS AND RETURNED THE AIRCRAFT TO SERVICE.SDR P2EA00398Warning System · malfunctionedDEN - FLT 206 - ON TAKEOFF ROLL, AS RT ENGINE EPR INCREASED PAST 1.30 RECEIVED TAKEOFF CONFIGURATION WARNING HORN. RECYCLED FLAPS UP, HORN STILL PRESENT. AIRCRAFT RETURNED TO GATE WITH NO INCIDENT. PERFORMED TAKEOFF SYSTEM CHECK IAW JOB CARD J2-A2. COULD NSDR MALA000675Warning Light · illuminatedFLAP LIGHT ON CWP AND OVERHEAD TEST 1 PANEL ILLUMINATED. MAINTENANCE PREFORMED OPERATIONAL TEST OF THE FLAP CONTROL SYSTEM, IAW AMM 27-51-01. ALL CHECKS GOOD. CHECKED CANNON PLUGS AT FLAP PITCH. NO DEFECTS NOTED.SDR AU001092Transmitter · intermittent(AUS) FLAP POSITION TRANSMITTER INTERMITTENT IN OPERATION. INVESTIGATION FOUND THAT THE TRANSMITTER CONNECTOR WERE CONTAMINATED WITH MOISTURE DUE TO HEAVY RAIN.SDR SWAA002342Transmitter · inoperativeDECLARED EMERGENCY. DURING APPROACH, SELECTED FLAPS 5 DEGREES; FLAPS SHOWED SPLIT ON IND; RT = 0 DEGREES, LT = 1 DEGREE, WITH FLAP SELECTOR IN 5 DEGREE POSITION. REMOVED AND REPLACED RT WING FLAP POSITION TRANSMITTER PER MM.SDR SWAA002242Sensor · inoperativeDECLARED EMERGENCY, DURING APPROACH FLAPS WOULD NOT EXTEND. T/E FLAPS SPLIT INDICATION WHEN FLAP HANDLE PLACED TO 5 DEG POS, FLAPS STOPPED BETWEEN UP POS AND 1 DEG POS. L/E DEVICES EXTENDED THROUGH MANUAL MEANS. REMOVED AND REPLACED NR 7 FLAP SKEW SENSOR PESDR CA001211010Detector · seized(CAN) DURING APPROACH THE FLAPS WERE SELECTED AND FAILED IMMEDIATELY WITH A FLAP FAIL MESSAGE ON THE EICAS. THE AIRCRAFT LANDED SAFELY WITH FLAPS AT 1 DEGREES. THE OPERATOR ATTEMPTED TO CLEAR THE LATCHED FAULT ON THE GROUND THROUGH CAIMS BUT THE FAULT WOULD NOSDR AU001024Switch · stuck(AUS) FLAP WARNING SYSTEM MICROSWITCH STUCK. (X)SDR C1HA200085002Switch · failedTAKEOFF WARNING HORN SOUNDED ON T/O. T/O ABORTED. ALL FLIGHT CONTROLS IN NORMAL POSITION. ADJUSTED S196 FLAP T/O WARNING SWITCH PER MM 31-26-23, OPS CK NORMAL.SDR 20001207SH006Switch · out of adjFLAP ASYMMETRY LIGHT ILLUMINATED DURING LANDING. ADJUSTED LEFT FLAP FOLLOW-UP SWITCH OUTPUT VOLTAGE TO ASYMMETRY DETECTOR IAW WITH THE RAYTHEON 400/400A MM. OPERATIONAL CHECK GOOD. (X)SDR SWIA972050Indicator · malfunctionedAFTER SELECTING FLAPS 15 DEGREES ON TAXI CHECK, INBOARD FLAPS STOPPED AT 10 DEGREES. CYCLED FLAPS SEVERAL TIMES AFTER CLEARING FAULTS. NO FAULTS DETECTED AT ANY POSITION. OPS CHECKS GOOD.SDR CA001103017Indicator · failed(CAN) ON APPROACH THE FLAPS FAILED TO EXTEND BEYOND 5 UNITS AND INDICATED AN ASYMMETRICAL CONDITION. THE AIRCRAFT LANDED WITHOUT INCIDENT. FLAP POSITION INDICATOR WAS REPLACED AND THE SYSTEM CHECK WITH NO FURTHER FAULT FOUND. THE AIRCRAFT WAS RETURNED TO SERVI
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