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.

SDR SIMA20240501001Sensor · malfunctionedBIRD STRKE ON TAKE-OFF. SLATS FAIL INDICATION ON EICAS TRYING TO RECONFIGURE AC. EMERGENCY DECLARED. RAR LEFT HAND OUTBD SKEW SENSOR IAW EMB 175 MM 27-83-01. OPS CHECK GOOD. NO DEFECTS NOTEDMay 1, 2024 · N205NN · Emb ERJ170200LRSDR IPXA2024041962873Warning Message · illuminated*EMERGENCY DECLARED* LE SLAT ASYM ON DEPARTURE FROM VCE FIM 27-51 FAULT TREE 809 C/OUT EXISTING FAULT PRESENT NO FAULT HISTORY FAULT ON FLIGHT "0" AND "-8" "TE FLAP" SEE FIM "27-51104" IAW TABLE A "FLAP DISAGREE IND. BUT BITE CANNOT IDENTIFY THE SPECIFIApr 18, 2024 · N364UP · Boeing 767346SDR MASA2024040700035Slat System · failedSLAT FAIL ON APPROACH. CLEARED INHIBITSApr 7, 2024 · N88332 · Emb ERJ170200LRSDR MASA2024040200033Slat System · failedSLAT FAIL ON APPROACH- EMERGENCY DECLARED- RESET SYSTEMApr 6, 2024 · N88332 · Emb ERJ170200LRSDR CALA2024040901008Computer · intermittentSLAT SYS 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. - F -CTL FOLLOW TSM 27-51-00-810-806-A C/W 27-51-00-810-06A NO FAULTS FOUND. LOOK IN LAST LEG REPORT FOR SLAT FOUND DE POWER INTERRUPT WITH NO T/S DATA REF TSM 27-81-00-810-811A. CLEARS DEFECT. DUE TO HISTORY WMar 28, 2024 · N454UA · Airbus A320232SDR SIMA20240326001Slat System · failedSLAT FAILED. T/S PER FIM TASK 27-83-00-810-814-A NO FIX MSG REMAINS. RESET TEST SLAT LATCH MESSAGE MODULE TEST . FAILED MSG REMAINS. SEE ITEM 2Mar 26, 2024 · N770JM · Emb ERJ170100LRSDR SIMA20240323004Slat System · faultedDURING CRUISE FLIGHT AT FL290 EICAS MESSAGE SLAT FAIL ALERTED. ALONG WITH AMBER SLAT AND ZERO BOX. BOTH WERE AMBER "TRANSFERRED TO NRWC 766-ORD-01305" CMC SHOWS F/C 27831005ACE TROUBLESHOT PER EMB 170 FIM 27-83-00-810-814 REVEALED WIRES SHORTED BETWEEN CANNON Mar 23, 2024 · N766JM · Emb ERJ170100STDSDR YENA2024031400427Structure · damagedDURING HEAVY MAINTENANCE: REF. AVIANOR N/R A000049079-1168 - RH WING SLAT #2 I/B END SEAL SCREW HOLES(2EA) HAS ELONGATED HOLES.; REPAIRS ACCOMPLISHED PER JETBLUE EC# AC24-302-01.Mar 12, 2024 · N3058J · Airbus BD5001A11SDR AALA202403054672Actuator · trippedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED COMMING INTO SEA DUE TO THE SLATS NOT DEPLOYING FOR LANDING DUE TO A FLIGHT CONTROL SLAT FAULT. THE FLIGHT CREW ACCOMPLISHED ECAM PROCEDURES AND LANDED SAFELY AT SEA WITH FLAPS 25. MAINTENANCE FOUND THE RIGHT WIMar 1, 2024 · N125AA · Airbus A321231SDR CALA2024022700552Actuator · disconnectedLE SLAT ASYM EICAS FOUND "RT SLAT DRIVE" FAULT ON FLAP/SLAT ELEX UNIT 1 WITH MSG 325. ALSO RIGHT OUTBOARD SLATS ARE LOCKED AT TAKEOFF POSITION (THEY WILL NOT MOVE). TRIE TO RETRACT ELECTRICALLY, NO HELP. AFTER PANEL REMOVAL FOUND TORQUE TUBES DISCONNECTED FROMFeb 24, 2024 · N29124 · Boeing 757224SDR ABXA20240227444Module · malfunctionedDURING CLIMB LE SLAT ASYM EICAS MSG APPEARED AC RETURNED TO FIELD AND MAINTENANCE GROUNDED AC .AND FLIGHT WAS SWAPPED MAINTENANCE CONTINUED TO WORK . REMOVED AND REPLACED C FSPM PER AMM 27-58-01 OPS CHECK NORMAL. ALSO PERFORMED -63 FSEU READOUT OF SENSORS/RVFeb 24, 2024 · N764CK · Boeing 7673P6SDR DALA2024022702692Control Valve · malfunctionedSHIP 9565 -ATB/DE- THE CREW PERFORMED AN AIR TURNBACK AND DECLARED AN EMERGENCY WITH ATC DUE TO A SLAT DISAGREE. THE AIRCRAFT REQUIRED SIGNIFICANT AILERON CORRECTION FOR WINGS LEVEL ATTITUDE. THE QRH WAS COMPLIED WITH, AND THE RESULT WAS A NORMAL SLAT EXTENSIOFeb 24, 2024 · N934AT · Boeing 717200SDR AALA202402271070Slat System · faultedAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED ON FINAL APPROACH INTO ATL AFTER RECIEVING A ECAM SLAT FAULT MESSAGE. FLIGHT CREW ACCOMPLISHED ECAM PROCEDURES AND THE MESSAGE CLEARED. THE AIRCRAFT LANDED SAFELY AT ATL AND TAXIED TO THE GATE UNDER ITS OWN Feb 23, 2024 · N169UW · Airbus A321211SDR CALA2024020500335Valve · faultedLE FLAP TRANSIT LIGHT ON APPROACH FSEU BITE SHOWS FAULT 27-81357. ADDED PICS SHOW FAULTS AND DETAIL. S1 AND S6 PROX SIGNAL SHOWS MARGINAL, REST SHOW FAR. CURRENTLY WORKING FIM TASK 27-81 TASK 806. PER 737NG FIM 27-81 TASK 806 LE CRUISE DEPRESSURIZATION VALVE RFeb 2, 2024 · N68836 · Boeing 737990ERSDR AALA202402020431Actuator · trippedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED ON FINAL APPROACH INTO AUS DUE TO THE SLATS BEING JAMMED AND A FLIGHT CONTROL SLAT FAULT MESSAGE. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE FOUJan 30, 2024 · N147AA · Airbus A321231SDR AALA202401310431Slat System · bindingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED ON FINAL APPROACH INTO AUS DUE TO THE SLATS BEING JAMMED AND A FLIGHT CONTROL SLAT FAULT MESSAGE. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT AND TAXIED TO THE GATE UNDER ITS OWN POWER. (OPEN)Jan 30, 2024 · N147AA · Airbus A321231SDR M17F202403180001Bypass Valve · unserviceableFLAPS AND SLATS, LEADING EDGE DO NOT OPERATE WITH PRIMARY CONTROL 278 614 00Jan 29, 2024 · Boeing 7378SDR GTIA2024020237821Slat System · faultedSLATS FAULT, EMERGENCY LANDING, REOCCURING ITEM, PAGE 3499089-APPLIED TSM 27-81-00-810-810-A.FOUND FIN 6035CM POPPED R&R IAW AMM 27-84-49 OPS CHECK GOOD.NO FURTHER DEFECTS NOTED AT THIS TIMEJan 29, 2024 · N670NK · Airbus A321231SDR AALA202401293418Servo · lack of lubeAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO LAX DUE TO THE FLIGHT CREW RECIEVING A FLIGHT CONTROL SLATS FAULT WHILE REQUESTING FLAPS AT 225K. FLAPS AND SLATS DID NOT EXTEND. FLIGHT CREW PERFORMED QRH PROCEDURE FOR LANDING. THEJan 25, 2024 · N449AN · Airbus A321253NXSDR AALA202401263418Slat System · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO LAX DUE TO THE FLIGHT CREW RECIEVING A FLIGHT CONTROL SLATS FAULT WHILE REQUESTING FLAPS AT 225K. FLAPS AND SLATS DID NOT EXTEND. FLIGHT CREW PERFORMED QRH PROCEDURE FOR LANDING. THEJan 25, 2024 · N449AN · Airbus A321253NXSDR AALA202401249504Limiter · activatedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO AMBER SLATS FAULT ON APPROACH. THE AIRCRAFT LANDED SAFELY AT ONT. MAINTENANCE ACCOMPLISHED TSM 27-81-00-810-810 AND FOUND THE RIGHT WING #5 INBOARD GEAR BOX TORQUE LIMITER ACTIVED AND RESET THE LIMITER PJan 23, 2024 · N125AA · Airbus A321231SDR CALA2024011900152Sensor · faultyLE DEVICES TRANSIT LIGHT STAYS ON SLATS 2 LE FLAPS TRANSIT LT ON LE SLAT 2 LT OVRHD QRH DID NOT FIX AHM DATA SHOWS FAULTS ON LE SLAT 2 AND LE SLAT 4 RETRACT SENSORS. LOCKING. UNLOCKED FOR SIGNOFF. T/S PER WDM 27-81-12-1 , FOUND OPEN BETWEEN S1094 AND PLUG D728Jan 18, 2024 · N37305 · Boeing 7378SDR GTIA2024011537779Unknown · unknownCA ADVISED ON APPROACH FOR FLT 576 FLL-CMH THERE WAS A SLAT FAILURE. FOLLOWED COM PROCEDURES AND WERE UNABLE TO GET SLAT TO EXTEND. CREW DECLARED AN EMERGENCY. LANDED UNEVENTULLY. AT GATE NOW . MX WILL TROUBLESHOOT ISSUE.Jan 14, 2024 · N679NK · Airbus A321231SDR SIMA20240112001Unknown · unknownFLAPS FAIL ON LANDING. EMERGENCY DECLARED-C/A-REFERENCING FIM 27-83-00-810-814-A:PERFORMED MULTIPLE SLAT INHIBIT RESETS, CYCLED SLAT ACE CB, PERFORMED FULL POWER RESETS, ENERGIZED ADS PROBE HEAT.OPC GOOD IAW AMM 27-80-00Jan 12, 2024 · N255NN · Emb ERJ170200LRSDR GTIA2024011237774Unknown · unknownSLATS WOULD NOT EXTEND FOR LANDING / CTL SLAT FAULT-PERFORMED OPERATIONAL CHECK OF SLAT SYSTEM IAW AMM 27-84-00-710-001-A. OPS CHECK GOOD. A/C OK FOR SERVICE..MOC # 69159Jan 12, 2024 · N679NK · Airbus A321231SDR IPXA2024010606662Flap · failedON SLATS EXTEND KRUGER FLAP FAILED TO EXTEND FINALIZED RH #2 SLAT INSTALLATION ON BARCODE T3F18E003R936, RH #2 SLAT AND RH KRUEGER CLEARANCE GOOD AND FUNCTION CHECK GOOD REF AMM 27-80-11/401.Jan 6, 2024 · N161UP · Airbus A300F4622RSDR SWIA202401080004Not Reported · warning messageSLAT FAIL CLIMBING OUT AT 10,000 FT. (FLIGHT 3750 FILED CLOSED) PLEASE REFERENCE AML 1275333, REMOVED AND REPLACED RH SLAT HARNESS W612 PER AMM 27-83-07-000-801. OPS CHECK GOOD.Jan 4, 2024 · N256SY · Emb ERJ170200LRSDR AALA202401029202Actuator · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO CLT DUE TO FLIGHT CONTROL SLATS FAULT DISPLAYING UPON SELECTING FLAPS 1, FLIGHT CREW RECYCLED FLAP LEVER PER ECAM PROCEDURES AND FAULT DISPLAYED AGAIN. THE AIRCRAFT LANDED SAFELY AT CLT AND TAXIED TO THE GADec 26, 2023 · N912UY · Airbus A320*SDR FDEA202312191948Fseu · failedON FINAL APPROACH INTO CAN WHEN SELECTING FLAPS 25 RECEIVED A LEADING EDGE, SLAT DISAGREE EICAS MESSAGE. EXECUTED MISSED APPROACH AND PERFORMED QRH PROCEDURE. UNEVENTFUL FLAPS 20 VREF 20 LANDING. LEFT FLIGHT CONTROLS, EXTENDED AND DEBRIEFED MAINTENANCE. Dec 19, 2023 · N106FE · Boeing 767300SDR AALA202312151194Slat System · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW. ON DEPARTURE SLATS FAULT MESSAGE GOING FROM FLAPS 2 TO FLAPS 1. THE AIRCRAFT LANDED SAFELY AT DFW. MAINTENANCE ACCOMPLISHED AN OPERATIONAL CHECK OF THE SLAT SYSTEM PER AMM 27-84Dec 15, 2023 · N155UW · Airbus A320*SDR R61A2023122100750Unknown · unknownFLAP FAIL DISPLAYED ON EICAS ON APPROACH, SLAT 3 FLAP 1 (FAILED, SELECTING FLAPS 2). DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED INSPECTION OF FLAP, OPS TEST GOOD.Dec 12, 2023 · N219YX · Emb ERJ170200LRSDR SIMA20231211001Unknown · unknownSLAT FAIL ON LANDING. EMERGENCY DECLARED. TAXI TO GATE SAFLEY -C/A-TROUBLESHOT SLAT FAL EICAS MSG WITH FIM 22-31-00, PERFORMED RAR SLAT/FAP CONTROL-LEVEL UNIT IAW AM 27-53-01 OPS CHECK GOOD.Dec 11, 2023 · N778RH · Emb ERJ170100SESDR UIEA2023121190980Pdu · unknown"FLAPS DRIVE" EICAS OUTER SLATS LEFT AND RIGHT.(<P>REMOVED AND REPLACED R4 L/E PDU ASSY AND SERVICED OIL. OPS CHECK GOOD PER AMM 27-81-03, IPC 27-81-03-07.</P>)Dec 8, 2023 · N859GT · Boeing 747*SDR SIMA2023121008001Unknown · unknownSLAT/ FLAP LEVER WAS MOVED TO THE FLAP 1 POSITION ABOVE 240KTS AND IMMEDIATELY RETRACTED TO THE 0 POSITION APPROXIMATELY 2 SEC AND LATER TURN WAS A HIGH SPEED ANNUNIATION.-C/A-PERFORMED FLAP OVERSPEED PHASE I INSPECTION IAW ERJ AMM 05-50-07. NO DEFECTS NOTED ADec 8, 2023 · N262NN · Emb ERJ170200LRSDR FDEA202312061919Module · failedON DOWNWIND FOR APPROACH AT 4000FT, EXTENDED THE SLATS AND RECEIVED A LEVEL 2 SLAT DISAG ALERT. WE DISCONTINUED THE APPROACH AND RAN THE QRH. DECLARED AN EMERGENCY WITH ATC AND PERFORMED A NO SLAT/FLAPS 28 APPROACH. LANDING ON KIND RUNWAY 05L UNEVENTFUDec 6, 2023 · N588FE · Doug MD11FSDR AALA202312125530Pinion Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND WING SLAT NUMBER 9 OUTBOARD PINION GEAR HAS CORROSION. INSTALLED PINION GEAR, PER NON-ROUTINE 6338227A.Dec 3, 2023 · N800AN · Boeing 7878SDR AALA202312124984Pinion Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND WING SLAT NUMBER 11 OUTBOARD PINION GEAR HAS CORROSION. INSTALLED NEW PINION GEAR PER TASK CARD 6338232A.Dec 3, 2023 · N800AN · Boeing 7878SDR AALA202312121683Pinion Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND WING SLAT NUMBER 10 INBOARD PINION GEAR HAS CORROSION. INSTALLED NEW PINION GEAR PER NON-ROUTINE 6338231A.Dec 3, 2023 · N800AN · Boeing 7878SDR AALA202312123749Pinion Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: LEFT HAND WING SLAT NUMBER 5 OUTBOARD PINION GEAR HAS CORROSION. INSTALLED NEW PINION GEAR PER NON-ROUTINE 6338220A.Dec 3, 2023 · N800AN · Boeing 7878SDR AALA202312126976Pinion Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: LEFT HAND WING SLAT NUMBER 5 INBOARD PINION GEAR HAS CORROSION. INSTALLED NEW PINION GEAR PER NON-ROUTINE 6338220A.Dec 3, 2023 · N800AN · Boeing 7878SDR AALA202312031081Actuator · lockedAIRCRAFT WAS GROUNDED: ON DECENT CONFIGURATION, SLATS WERE LOCKED CLOSED. EXECUTED ECAM ACTION WITH NO SUCCESS. CONFIG 3 LANDING WITH NO SLATS, EMERGENCY DECLARED LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT WING SLAT ACTUATOR (6037CM) IAW AMM 27-84-Dec 1, 2023 · N435AN · Airbus A321253NXSDR ABXA20231126216Unknown · unknownWHILE CONFIGURING FOR LANDING . WE GOT A L/E SLAT ASMY & DISCRETE LIGHT OCCURRED DURING APPROACH FLAPS @ 25 DEGS . MISSED APPROACH WAS ACCOMPLISHED & EMERGENCY WAS DECLARED. AFTER LANDING A/C GROUNDED BY MAINTENANCE. T/S PER FIM 27-58 FT 803. NO FAULTS NONov 26, 2023 · N768AX · Boeing 767281SDR IPXA2023112734779Slat System · inoperative**EMERGENCY DECLARED**LE SLAT ASYMMETRY AT FL150. SPEED BRAKES EXTENDED. RAN CHECK LIST LANDED NOT SLATS/FLAPS 30 DEGREES. FIM 32-09 FAULT TREE 803 BLOCKS1, 2,3,4,14A,37,7,8. SENSOR S298 FAULT SHOWN INTIALLY. UPON INSPECTION FOUND SENSOR TO BE DIRTY AND OBSCURNov 24, 2023 · N364UP · Boeing 767346SDR CALA2023112403455Unknown · unknownAMBR LE FLAPS EXT LT W/ N1 SLAT EXTD AT 3K FT 240 KTS. LT TRND G RN AND SLAT EXTD AFTR APRX 10MN. REF SLAT INBOARD PROXIMITY SENSOR DISAGREE PROBLEM - FAULT ISOLATION REFERENCE: 27-88 TASK 804 FOUND SLAT 1 PROX INBOARD MESSAGE # 27-81201 IN FAULT HISTORY NOT ANov 24, 2023 · N16732 · Boeing 737724SDR IPXA2023113072262Slat · damaged*SUPPLEMENTAL SDR* LEFT WING I/B SLAT I/B EDGE DAMAGE. COMPLETED INSTALLATION OF LH #1 SLAT IAW AMM 27-80-11/401. OPS AND FIT CHECK GOOD.Nov 19, 2023 · N163UP · Airbus A300F4622RSDR FDEA202311191863Pseu · failedSLAT DISAG ON EXTENSION DURING APPROACH PHASE. COMPLIED WITH QRH RESULTING IN FLAP 28/SLATS RETRACT LANDING. EMERGENCY DECLARED. REPLACED PSEU PER ABOVE REFERENCE, OPS CHECKS OK. PANELS OPENED FOR ACCESS FOR SLAT LUBE. LUBRICATED INBOARD AND OTBOARD SLNov 19, 2023 · N588FE · Doug MD11FSDR NACA2023111300001Unknown · unknownWHILE RAISING FLAPS FROM 1 DEGREE TO OP, LE SLAT ASYM APPEARED. WHILE RUNNING THE QRH TE FLAP DISAGREE, WHILE CONTINUING TO RUN THE QRH, THE FLAP DISAGREE WENT OUT. WHILE RUINNING THE QRH TO EXTEND FLAPS, FLAPS WOULD NOT EXTEND PAST 5. ACCOMPLISHED BITE PROCEDNov 13, 2023 · N321CM · Boeing 767323SDR CALA2023111503353Flap System · faultedLEADING EDGE FLAPS AND SLATS DO NOT EXTEND DURING NORMAL SYSTEM OPERATION FLAPS 15 TO 30 STOPPED AT 25 NORMAL GO AROUND TO FLAPS UP PERFORMED FLAP LOAD RELEIF TEST PER FIM 27-51-TASK 803 TEST PASS, COMPLETED FSEU BITE PER FIM: 27-51-TASK 801 NO CURRENT FAULT INov 10, 2023 · N73299 · Boeing 737824SDR CALA2023110303272Electronic Unit · faultyCONT. LE FLAP ASSYM AGAIN AT FL300 DOING 320 KTS.RTB AFTER SLOWING NORM IND ACFT LANDED @ 318000LBS, OVERWEIGHT LANDING NOT REQD. FLT CREW DEBRIEF: LE ASYM EICAS MSG WITH ASSOCIATED LE EDGE ANNUNCIATOR LT DURING CLIMB FOR 1MIN, THEN AGAIN AT 33000FT @ 320KTS FNov 1, 2023 · N662UA · Boeing 767322SDR SWAA2023103116368Sensor · faultedAFTER NORMAL CONFIGURATION FOR LANDING, NR 3 SLAT IN TRANSIENT LIGHT ILLUMINATED OVERHEAD & AMBER LIGHT AT FLAP POSITION IND. R & R NR 3 SLAT OTBD POSITION SENSOR IAW AMM 27-88-11 OPS CHECK GOOD. PERFORMED DVI OF PROX SENSOR & WIRING NO ISSUES IAW IFIM 27-8Oct 31, 2023 · N8873S · Boeing 7378
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