JASC 2780
Service difficulty reports · 2,159
Reports filed under 2780 · Leading Edge Slat Control 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 = '2780' 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 = '2780' 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 FDEA202303310528Transmission · failedPDIS 925 27-80 0632 31MAR23 MEM OPEN U ON A 25 MILE FINAL APPROACH ATC SLOWED US TO 190 KNOTS. AT 210 KNOTS WE SELECTED FLAPS 1 AND GOT A TRAILING EDGE FLAP DISAGREE EICAS AND TRAILING EDGE LIGHT. RAN QRH AND USED ALTERNATE FLAPS FOR AN UNEVESDR FDEA202303300527Pdu · unknownEICAS FLAP DRIVE ALERT ON DEPARTURE AFTER SELECTING FLAPS UP. ECL PROCEDURES ACCOMPLISHED. RTB MEM. EMERGENCY DECLARED & CANCELED AFTER LANDING. EMERGENCY DECLARED. ALL WORK ACCOMPLISHED UNDER THE FOLLOWING WRI'S; 27-50/4918, 4919, 4920, 4921, 4925 & SDR FDEA202303290517Unknown · unknownON DOWNWIND AT 210 KNOTS SELECTED FLAPS 1 AND GOT TRAILING EDGE FLAPS LIGHT & EICAS. RAN QRH, USED ALTERNATE FLAPS/SLATS & LANDED UNEVENTFULLY WITH FLAPS 20. EMERGENCY DECLARED. EMERGENCY DECLARED. ACCOMPLISHED FLAP/SLAT ELECTRONIC UNIT BITE PROCEDURES PSDR AALA202303292346Actuator · fault messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED, FLIGHT CONTROL SLATS FAULT ON APPROACH QRH PROCEDURE ACCOMPLISHED LANDED SLATS 0 FLAPS 3 DIRECT LAW. THE AIRCRAFT LANDED SAFELY AT LAS WITHOUT FURTHER INCIDENT AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTESDR VNAA202302040015Slat Track · corrodedCORROSION ON SLAT TRACK LOWER SURFACE 3-2, RH WING SLAT #3.
CORROSION ON SLAT TRACK LOWER SURFACE 3-2, RH WING SLAT #3. WAS REPAIRED PER REO 690-57-42-966 REV --SDR VNAA202302040014Slat Track · corrodedCORROSION ON SLAT TRACK LOWER SURFACE 3-2, LH WING SLAT #3
CORROSION ON SLAT TRACK LOWER SURFACE 3-2, LH WING SLAT #3 WAS REPAIRED PER REO 690-57-42-965 REV --SDR SIMA20230323001Sensor · failedSLAT FAIL INFLIGHT. EMRGENCY DECLARED. TAXI NORMAL TO GATE. -C/A-T/S IAW FIM 27-83-00-810-810. RAR TRACK 3 INBD RH SKEW SENSOR IAW AMM 27-83-02. TAT SF-ACE 2 IAW AMM 27-53-02. OPS CHECK FAILEDSDR FDEA202303150431Slat · delaminated#3 SLAT UPPER WEDGE HAS DELAM REPLACED SLAT PER BAC DWG # 114N4004SDR FDEA202303150430Slat · failed#4 SLAT UPPER WEDGE HAS DELAM REPLACED SLAT PER BAC DWG # 114N4005SDR DALA2023031702021Unknown · unknownSHIP 3088 - MISC/DE - DUE TO FLIGHT CONTROL, SLATS LOCKED FAULT. CORRECTIVE ACTION: REPLACED LH #4 SLAT ROTARY ACTUATOR. (LP# 9559790)SDR FDEA202303140422Slat · delaminated#5 SLAT UPPER WEDGE HAS AREAS OF DELAM. REPAIRED #5 SLAT UPPER WEDGE WITH PERMANENT REPAIR IAW FED EX EA F-5750-T0373319 P1 WINGS - FLIGHT SURFACES - #5 SLAT, TRAILING EDGE WEDGE, DELAMINATION AND B757 SRM 57- 42-02-2R AND 51-70-10-2R REPAIR 4SDR FDEA202303130408Slat · delaminated#8 SLAT HAS 8 AREAS OF DELAM ON UPPER WEDGE. REPAIRED #8 SLAT, 8 AREAS OF DELAM IAW FED EX EA F-5750-T0373298 WINGS-FLIGHT SURFACES-#8 SLAT, TRAILING EDGE WEDGE, DELAMINATION AND B757 SRM 51-70-10-2R REPAIR 4 AND 57-43-02 REPAIR 1SDR AALA202303149582Computer · unknownAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED. WHEN EXTENDING FLAPS 10 SLATS DID NOT MOVE. ECAM ADVISORY SLAT FAULT. LANDED FLAPS 3, SLATS 0. 165 APPROACH SPEED 160K AIRPLANE FOR LANDING. THE AIRCRAFT LANDED AT CLT WITHOUT FURTHER INCIDENT. MAINTENANCE REPLSDR AALA202303146082Unknown · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED. WHEN EXTENDING FLAPS 10 SLATS DID NOT MOVE. ECAM ADVISORY SLAT FAULT. LANDED FLAPS 3, SLATS 0. 165 APPROACH SPEED 160K AIRPLANE FOR LANDING. THE AIRCRAFT LANDED AT CLT WITHOUT FURTHER INCIDENT. MAINTENANCE REPLSDR IPXA2023030891661Slat System · inoperativeINSPECTION TYPE:NA*ATB* SLAT SYS 1 FAULT AFTER T/D. MAINTAINED 220 KTS CYCLED SWAT IAW QRH. SLATS SLOW ON STATUS PAGE. LANDED 30/40 NORMALLYFAULT CODE ON SFCC 1 WAS 11101 FOR SLATS, NO RELATED COMPONENT LISTED ON BOX. RESET SFCC & NO FAULTS DETECTED R/R #1 SFCSDR IPXA2023030191440Slat · inoperativeINSPECTION TYPE:NA*EMERGENCY DECLARED* LEADING EDGE SLATS DISAGREE RAN CHECKLIST AND CONFIGURED SUCCESFULLYBITE CARRIED OUT IAW FIM 27-51-00-815-809 FLAPS/SLATS EXTENDED/RETRACTED WITH NO FAULTSSDR SCNA20230227088None · noneDEFECT 716061: LE FLAP TRANSIT LIGHT ILLUMINATED PRIOR TO APPROACH (ON DESCENT) LANDING FLAP 15 AS PER QRH. RESOLUTION: PEFORMED FIM 27-88 TASK 820 NO FAULTS FOUND AT THIS TIME. PERFORMED LE FLAP AND SLAT SYSTEM OPERATION WITH PRIMARY CONTROL REF:AMM 27-81-0SDR SCNA20230227None · noneDEFECT 716061: LE FLAP TRANSIT LIGHT ILLUMINATED PRIOR TO APPROACH (ON DESCENT) LANDING FLAP 15 AS PER QRH. EMERGENCY DECLARED. RESOLUTION: PEFORMED FIM 27-88 TASK 820 NO FAULTS FOUND AT THIS TIME. PERFORMED LE FLAP AND SLAT SYSTEM OPERATION WITH PRIMARY COSDR SIMA20230220001Sensor · unserviceableSLATE FAIL EMER DECLRD LANDED OKC. "TRANSFERRED FROM AML PAGE 4960159 ITEM 2" SLAT FAIL INFLIGHT-C/A-R AND R R/H OUT BOARD SLAT SKEW SENSOR AND HARNESS PER AMM 27-83-01 OPS CK SATICFACRYSDR FDEA202302160278Jackscrew · failedPDIS 679 27-80 1336 16FEB23 LAX OPEN U SLATS SYS 1 AND 2 FAULT ON CONFIGURING APPROX 4000 FT, 220 KNOTS, WITH NO ASSOCIATED SFPI LIGHT. PER ECAM CYCLED SLAT LEVER, THEY REMAINED IN THE UP POSITION. FOLLOWED THE QRH PERFORMED UNEVENTFUL NO SSDR SIMA20230215001None · noneSLAT FAIL / FAILED AT 0. DECLARED EMERGENCY-C/A-RAR TRACK 3 I/B SKEW SENSOR AND SLAT 3/4 O/B SKEW SENSOR L/H IAW AMM 27-83-02 AND 27-83-01. OPS CHECK GOOD. A/C OK FOR SERVICESDR DALA2023021401173None · noneSHIP 6808 MUSTY SMELLED ON DESENT PROMINENT WHENENGINES SPOILED UP. CORRECTIVE ACTION: T/S FOUND SLAT PDU SERVO CONTROL VALVE LEAKING. R/R IAW B757 AMM 27-81. (4058376)SDR AALA202301302771Actuator · trippedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED ON ARRIVAL TO DEN DUE TO ECAM MESSAGE FOR FLIGHT CONTROL SLATS FAULT / INOPERATIVE. THE AIRCRAFT LANDED AT DEN SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND RIGHT WING #9 SLAT ACTUATOR 6087CM TRIPPED AND RESDR AALA202301300656Actuator · trippedAIRCRAFT WAS GROUNDED: ON FINAL WHEN SELECTING FLAPS 1 SLATS JAMMED. MAINTENANCE REPLACED LEFT WING #9 SLAT ACTUATOR DUE TO THE TORQUE LIMITER BEING TRIPPED PER AMM 27-84-49 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.SDR FDEA202301240161Slat · false indicationON FINAL APPROACH CONFIGURING TO FLAPS 25, RECEIVED A LE SLAT DISAGREE EICAS MESSAGE. ***EMERGENCY DECLARED*** AMM: 27-88-00-5 UPON ENTERING FLIGHT DECK FOUND FLAP HANDLE NOT IN 25 DEG DETENT, WHEN PLACED IN DETENT LE SLATS DISAGREE MESSAGE EXTISDR GTIA2023012336901Computer · faultedFLT CTL FLAPS FAULT UPON FLAP EXTENSION ON APPROACH-PERFORMED RESET AND BITE TEST OF SFCC SYS. IAW AMM 27-51-00. OPERATIONAL TEST OF THE FLAP SYS IAW AMM 27-54-00. OPS CHECK GOOD. NO FAULTS NOTED AT THIS TIME. A/C OK FOR SVC.SDR SWAA2023020391859Sensor · fault messageLE TRANSIT LIGHT ON FORWAD PANEL REMAINS ILLUMINATED WITH FLAPS DOWN LE TRANSIT LIGHT ON FORWAD PANEL REMAINS ILLUMINATED WITH FLAPS DOWNF/C 27-81222<[01] FOUND FAULT 27-81222 AND REMOVED AND REPLACED THE #4 LEADING EDGE FLAP RETRACT PROX SENSOR PER AMM 27-88-SDR FDEA202301100063Slat · delaminated#1 SLAT T/E WEDGE DELAMINATED. REPAIRED DISBOND OF #1 SLAT T/E WEDGE IAW FED EX EA # F-5750-T0372134-P1 TITLE; WINGS- FLIGHT SURFACES- #1 SLAT, TRAILING EDGE WEDGE, DELAMINATIONSDR AALA202301116131Motor · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO A FLIGHT CONTROL SLATS FAULT. SLATS JAMMED AT 0 ON APPROACH INTO LAX, APROACH WAS ABORTED AND THE AIRCRAFT CIRCLED THEN LANDED SAFELY AT LAX WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE POWER CONTROSDR FDEA202212313046Transmitter · failedON ARRIVAL WHEN SELECTING FLAPS 1 RECEIVED LE SLAT DISAGREE PERFORMED QRH PROCEDURES AND DECLARED EMERGENCY. PERFORMED BITE CHECK OF FSEU-1, FOUND HARD FAULT FOR LT SLAT XMT. REMOVED AND REPLACED THE LT SLAT POSITION TRANSMITTER IAW AMM 27-88-01-4. OPS ASDR DALA2023022401391Slat · unknownPD: REMOVED FROM STOCK, HANDLING DAMAGE / CA: PERFORMED CSVE INSPECTION, REPAIRED LEADING EDGE CORROSION DAMAGE, REPORTED LEVEL 2 CORROSION, REPLACED WEDGE, RESTORED FINISH, REF. CMM 57-43-28 DAL REV. 61 PERFORMED CSVE INSPECTION, REPAIRED LEADING EDGE CORROSISDR AALA202212274210Slat System · faultedAIRCRAFT WAS GROUNDED: INBOUND TO DFW AN EMERGENCY WAS DECLARED DUE TO A SLAT FAULT MESSAGE. FLIGHT CREW HAD TO CYCLE THE SLATS THREE TIMES TO RESOLVE THE ISSUE. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED READ OUT OF SSDR AALA202212275896Slat · jammedAIRCRAFT WAS GROUNDED: INBOUND TO DFW AN EMERGENCY WAS DECLARED DUE TO A FLIGHT CONTROL SLATS JAMMED AT "0" MESSAGE.. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND PERFORMED OPERATIONAL TEST OF THE SLAT SYSTEM AS PER TSMSDR SIMA202212293001Warning Message · false activationDURING DESCENT SLAT FAIL CAUTION MSG APPEARED ON EICAS PRIOR TO SLAT/FLAP SELECTION FO VANED. QRH CHECKLIST DECLARED EMERGENCY DUE TO FLAP FAIL MSG. FAULT HISTORY SHOWS #27831005ACE. OUTBD SLAT SKEW SENSOR/WIRING. TROUBLESHOOT IAW FIM 27-83-801-814-A TO STEP SDR YENA2022121601259Connector · damagedFLT#2324, MCO-DCA. (AIRCRAFT DECLARED AN EMERGENCY AND PERFORMED AN AIR TURN BACK TO MCO) ' SLAT FAIL MSG AFTER BIRD STRIKE. THE FLAP HANDLE WAS NOT MOVED. RETURNED TO THE AIRPORT FOR AN UNDERWEIGHT LANDING; FOUND RH SLAT SKEW SENSOR #4 SKEW CONNECTION DAMAGEDSDR UIEA2022120601205Proximity Switch · faultedLE FLAP ASSYMETRY EICAS MASSAGE WAS LE SLAT ASYM NOT FLAP. C/W FIM PROCEDURE 27-90-14 AND FOUND CODE 284 ON PSEU. REMOVED AND REPLACED LT INBD PROX SWITCH 284 IAW AMM 27-88-01, OPS CHECKED GOOD.SDR IPXA2022120288637Warning Message · false activationEMERGENCY DELCARED, UNEVENTFUL LANDING DUE TO AN LE SLAT DISAGREE, THE QRH LEAD US TO A LE SLAT ASYMMETRY CHECKLIST, COMPLETED THE CHECKLIST AND DID AN AIR TURN BACK, PERFORMED OPERATIONAL CHECK AND TROUBLESHOT PER EO B757-2780-01373. OPS CHECKED GOOD.SDR YENA2022120201198Warning Message · false activationFLT#711, JFK-LAS. (AIRCRAFT DECLARED AN EMERGENCY) ' F/CTL SLATS FAULT ON APPCH; PERFORMED RESET OF FLAP/SLATS IAW AMM 27-84-00. ACCOMPLISHED OPS TEST OF FLAP /SLATS WITH NO FAULTS. A/C OK FOR SERVICE.'SDR FDEA202211232830Jackscrew · contaminatedAT 6000 FT & 210 KNOTS ATTEMPTED TO EXTEND SLATS INFLT. SLATS FAILED TO EXTEND WITH ECAM & ASSOCIATED CHIME. ECAM SHOWED SLATS SYS 1 & 2 FAULTED. FOLLOWED ECAM PROCEDURE WITH NO SUCCESS. RAN QRH & ABLE TO GET FLAPS TO 40 DEGREES WITH SLATS RETRACTED. LANDESDR CALA2022112303197Transmitter · inoperativeCREW REPORTS THE FLAPS DID NOT MOVE WHEN SELECTED. HAD TO USE ALTERNATE FLAPS FOR LANDING. REMOVED AND REPLACED L/H FLAP POSITION TRANSMITTER I.A.W. AMM 27-58-01-400-801. OPS CHECKS AND ALL ASSOCIATED TESTS C/W AND CHK GOOD. PERFORMED LAND VERIFY. TESTS PASSESDR CALA2022112303195Proximity Switch · faultedLE FLAPS TRANSIT LIGHT STAYED ON AFTER FLAP RETRACTION LE DEVICE NUMBER 4 ACP BITE OF FSEU NO EXISTING FAULTS FOUND. FOUND FAULT HISTORY FLT LEG 0 F4 PROX EXTEND WITH MSG 27-81223 & FLT LEG -001 R 28VAC EXC INV MSG 27-53280. PARTS USED: 1-899-29,QTY :1 CW FSDR FDEA202211162798Actuator · failedSELECTED FLAPS 1 AT 5500 FEET AND ABOUT 200 KNOTS. RECEIVED LE SLAT DISAGREE EICAS MESSAGE. COMPLIED WITH QRH. MESSAGE REMAINED. QRH DIRECTED US TO RUN LE SLAT ASYMMETRY QRH. COMPLIED WITH QRH. DECLARED EMERGENCY AND LANDED WITH TE FLAPS AT 20 WITH NO FURTHERSDR DALA2022111507380Warning Message · illuminatedSHIP 6715 -DE/MISC- DUE TO LE SLAT DISAGREE MSG. CORRECTIVE ACTION: T/S PER FIM, NO TROUBLE FOUND. OPS CHECK NORMAL. FOLLOW UP LOG GENERATED FOR INTERROGATION OF FSEU 1.SDR CALA2022110403030Computer · faultedTHE TOMC CONTROLLER AND SENIOR MANAGER CONCUR THAT THE AIRCRAFT CAN BE RELEASED BACK TO SERVICE AFTER EXPERIENCING A DIVERSION O R AIR TURN BACK DUE TO A MECHANICAL REASON LOCKED BY SYSTEM. TOMC CONCURRED WITH SHIFT MANAGER WITH CORRECTIVE ACTION WITH REPLACEMSDR AALA202210215352Control Unit · faultedAIRCRAFT WAS GROUNDED: TAKEOFF CONFIGURATION HORN SOUNDED AT 110 KNOTS DURING TAKEOFF ROLL. ABORTED TAKEOFF. REMOVED AND REPLACED FLAP/SLAT ELECTRONIC UNIT PER AMM 27-51-01.SDR FDEA202210152574Control Cable · brokenCREW REPORTED SLAT DISAG ALERT. MX FOUND THE R/H SLAT DROOPED LEADING EDGE EXTENDED WITH ASSOCIATED CABLES BROKEN IN THE CAC.SDR SWAA2022101258529Sensor · faultyON APPROACH; SELECTING FLAPS 30; LE FLAPS TRANSIT ANNUCIATOR REMAINED ILLUMINATED. ONLY ABNORMAL INDICATION IS LE SLAT NO. 8 HAS NO INDICATION. / [01] R&R #8 LE SLAT INBOARD PROX SENSOR REF 737 AMM 27-88-11 OPS CK GOODSDR SCNA20221005123Flap System · warning lightDEFECT 724694: AFTER FLAPS WERE SET T 5 WITH A LE FLAPS EXT GREEN LIGHT LE FLAPS INTRANSIT AMBER LIGHT COMES ON WITH #2 AMBER LIGHT OVERHEAD PANEL THEN EXTINGISHED FLAPS WERE RAISED TO UP AND INTRANSIT AND #2 COMES ON AGAIN. RESOLUTION: PERFORMED FIM TASSDR IXXA20220916132Proximity Switch · failed inspCREW REPORTED AT FLIGHT CHECK ATN229, LE ASYM EICAS MESSAGE AND LE DISAGREE DISCRETE DISPLAYED FLAP AND SLAT LOCKOUT OCCURRED AT CRUISE POSITION. AIR TURN BACK TO DEPARTURE STATION KCVG WITH EMERGENCY DECLARATION.
LANDING UNEVENTFUL WITH NO ADDITIONAL PRECAUSDR FDEA202209032170Relay · faultedUPON SELECTION OF FLAPS 1 ON ARRIVAL INTO CAN . LEADING EDGE SLAT DISAGREE EICAS.COMPLETED QRH 9.1.11"LEADING EDGE SLAT DISAGREE"DECLARED EMGERGENCY ,LANDED NORMALLY IAW QRH. PERFORMED FSEU BITE IAW FIM 27-51 FT809, NO HISTORY FAULT CODE FOUND. DUE AHM SHO
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