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 CALA2018022800832Proximity Sensor · failedLE FLAPS TRANSIT LIGHT ON WITH FLAPS 1. PERFORMED FIM 27-88-00-810-820, DUE TO F4 PROXIMITY SENSOR RECT SHOW LATCHED, THE SENSOR PROXIMITY F4 WAS REPLACED IAW AMM 27-88-11-000-802 AND 27-88-11-400-802. TEST OK. ACFT OK TO CONTINUE.Feb 28, 2018 · N35260 · Boeing 737824SDR FDEA201802240481Slat System · malfunctionedDURING APPROACH, SELECTED SLATS & FLAPS 15/0. RECEIVED SLAT 1 AND SLAT 2 FAULTS. CYCLED THE SLAT/FLAP HANDLE, STILL HAD FAULTS. RAN QRH. LANDED WITH SLATS AT 0 DEGREES AND FLAPS AT 40 DEGREES. CHECKED BOTH THE NR 1 & 2 SFCCS AND FOUND JAMB CODE ON BOTH Feb 24, 2018 · N722FD · Airbus A300B4622RSDR FDEA201802220470Slat System · faultedDURING APPROACH, SLATS SYSTEMS 1 & 2 FAULTED, SLATS STUCK IN THE RETRACTED POSITION, RAN THE QRH, PERFORMED A NO SLAT LANDING. NO TRIPPED INDICATIONS. COMPLIED WITH TSM 27-80-02, FIG 101, & 102, REPEAT OCCURRENCE FOR BINDING, ALL SLAT SCREWJACK'S LOCK-Feb 22, 2018 · N801FD · Airbus A310324SDR FDEA201802220469Switch · failedDURING FINAL APPROACH, RECEIVED A LEADING EDGE SLAT ASSYMETRY EICAS AND ASSOCIATED CUE LIGHT. RAN QRH PROCEDURES, FLAPS 20 LANDING. LANDING NORMAL. R & R THE RT LOSS SENSING SWITCH FOR THE L/E SLATS IAW MM 27-81-41-4. PREFORMED A TEST OF THE RT LOSS SENSINGFeb 22, 2018 · N971FD · Boeing 75728ASDR CALA2018022100717Fseu · faultyLEADING EDGE FLAPS TRANSIT LIGHT STAYS ON 2. EMERGENCY DECLARED. REMOVED AND REPLACED FSEU OPS CHECKS GOOD IAW AMM 27-51-01-400-8 01Feb 21, 2018 · N17244 · Boeing 737824SDR J7SA20180220001Pdu · malfunctionedFLAPS FAIL AMBER CAS MESSAGE ILLUMINATED IN FLIGHT. RECEIVED VECTORS IN ORDER TO COMPLY WITH CHECK LIST AND DECLARED AN EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. R & R FLAP POWER DRIVE UNIT (PDU), LT FLAP BRAKE DETECTOR UNIT (BDU), AND RT FLAP BDU. OPS CHFeb 20, 2018 · N327FX · Cndair CL6002B16SDR FDEA201802140398Sensor · failedLEVEL 2 SLAT DISAG ALERT ON FINAL APPROACH. FULLY CONFIGURED WITH FLAPS 50 DEG. LANDED WITH SLATS STOWED, FLAPS 28DEG IAW JRH. TROUBLESHOT IAW AMM 27-80-00.. INTERROGATED MCDU-FCCS. FAULTED LT SLAT NR 4 SENSOR. REMOVED AND REPLACED IAW AMM 27-84-03-4. Feb 14, 2018 · N523FE · Doug MD11FSDR DALA2018020300693Slat System · malfunctionedLE FLAPS TRANST LIGHT ILLUMINATED WITH FLAPS AT 2 AND 5, LIGHT EXTINGUISHES ONCE FLAPS SET TO 10. HYDRAULIC SYSTEM B REQUIRES RF. SERVICED HYD IAW AMM 12-12 PSU TESTED OK WITH NO FAULTS IAW AMM 32-09. FSEU BITE CHECKED. NO FAULTS IAW AMM 27-51. INSPECTED LEFeb 2, 2018 · N385DN · Boeing 737832SDR SWAA2018013119448Slat · out of adjustRT WING NR 8 SLAT OUT OF ADJUST. R&R NR 8 SLAT IAW AMM.Jan 31, 2018 · N8329B · Boeing 7378H4SDR HALA2018012900018Pseu · malfunctionedAIR DIVERSION, LE SLAT ASYM INTERMITTENT MESSAGE ON EICAS THREE TIMES IN CRUISE. PRECAUTIONARY DIVERT TO HNL. L&R FLAP INDICATORS HALF WAY BTWN UP & 1. PERFORMED PSEU BITE TEST MSG 295 AND 010. REMOVED AND REPLACED PSEU PER AMM 32-09-04. REMOVED AND REPLACED Jan 28, 2018 · N588HA · Boeing 7673CBSDR SIMA20180111002Actuator · trippedSLATS FAIL CAUTION MESSAGE. THE SLAT ACTUATOR HAD TRIP INDICATORS. FOUND THE LT NR 6 AND RT NR 5 TRIPPED. RESET THE LT NR 6 IAW ETN-CR-27-084R8 BUT THE RT NR 5 INDICATOR WILL NOT RESET. AFTER FURTHER INSPECTION OF SLAT ACTUATOR TRIP INDICATORS FOUND THE LTJan 11, 2018 · N529EA · Cndair CL6002C10SDR SWAA2018011118989Fseu · faultyDIVERSION, ON TAKEOFF DURING FLAP RETRACTION, FLAPS LOCKED UP BETWEEN 0 & 1 RIGHT FLAP LAGGED WITH LEADING EDGE FLAP TRANSIT LIGHT ILLUMINATED RAN QRH & LANDED FLAPS 0. R&R FLAP SLAT ELECTRONIC UNIT PER MM.Jan 10, 2018 · N493WN · Boeing 7377H4SDR SOKF20180110001Computer · malfunctionedDURING CLIMB, THE AIRCRAFT RETURN TO DEPARTURE DUE TO AN ECAM WARNING FOR THE SLATS. PERFORMED TSM 27-81-00-810-804-A, ASM 27-81-02, AND ASM 27-81-03. FOUND OK. REMOVED AND REPLACED SFCC NR 1 AND 2 IAW AMM 27-51-34 AND AMM 27-51-17. REMOVED AND REPLACEDJan 6, 2018 · N689TA · Airbus A320214SDR ASMF201801017Slat System · malfunctionedCAPTAIN REPORTED THAT AFTER LANDING THE FLAPS AND SLATS DO NOT RETRACT. MAINTENANCE PERSONNEL PERFORMED BITE TO FSEU IAW FIM 27-53 TASK 803 PROCEDURE, NO CONFIRMING FAILURE. PERFORMED TRAILING EDGE FLAP SYSTEM OPERATIONAL TEST IAW FIM 27-51 TASK 803 PROCEDURE,Jan 5, 2018 · N520AM · Boeing 73781QSDR ASMF201801015Motor · failedAIRCRAFT RETURNED TO PLATFORM DUE TO DURING TAKEOFF ROLL, THE MESSAGE SLAT SECONDARY FAIL AND CONFIGURATION ALARM WERE SHOWED WITH A SLAT SPLIT INDICATION AND SHIP SPEED WAS ALMOST CERO. MAINTENANCE PERSONNEL PERFORMED THE FLAP / SLAT OPERATION CHECK IAW FIM 2Jan 2, 2018 · N966AM · Boeing 7878SDR AALA20171231003Fseu · faultedBELOW 240 KNOTS FLAPS 1 DEGREE SELECTED, NO LEADING EDGE FLAPS OR SLATS EXTENDED. RECYCLED FLAP HANDLE, STILL NO LEADING EDGE FLAPS OR SLATS. EMERGENGY DECLARED, ALTERNATE FLAPS ARMED AND SELECTED TO DOWN POSITION. LEADING EDGE SLATS EXTENDED NORMALLY, TRAILINDec 30, 2017 · N972AN · Boeing 737823SDR CALA2017123004688Computer · faultyFLT CONTROLS, SLATS FAULT DISPLAYED. EMERGENCY DECLARED. REMOVED AND REPLACED THE SFCC NR 1 AND 2 IAW AMM 27-5 1-34. ACCOMPLISHED BITE TEST IAW AMM 27-51-00-740-002-A, BITE TEST IAW AMM 27-81-00-740-002-A, OPS TESTED IAW AMM TASK 27-54-00-710 -002-A AND CAT Dec 30, 2017 · N838UA · Airbus A319131SDR QXEA2017121900704Slat System · failedCYAN SLAT LOW RATE MESSAGE DISPLAYED. CIRCUIT BREAKER PULLED, AMBER SLAT FAIL MESSAGE DISPLAYED. REMOVED FROM SERVICE.Dec 18, 2017 · N620QX · Emb ERJ170200LRSDR ABXA20171211143Switch · failedDURING APPROACH, LE SLAT ASYM EICAS MESSAGE DISPLAYED. AFTER A GO-AROUND, A NORMAL LANDING WAS ACCOMPLISHED. THE MESSAGE WAS NOT DISPLAYED WHEN THE AIRPLANE BLOCKED IN. THE AIRPLANE WAS REMOVED FROM SERVICE AND THE SLAT SENSOR SWITCHES WERE CHECKED WITH A MDec 11, 2017 · N226CY · Boeing 767383SDR N6WA2017121001Warning Message · false activationSLATS FAIL CAUTION MSG IN FLIGHT.PERFORM OPS CHECK OF SLAT SUBSYSTEM IAW CRJ 900 AMM 27-81-00 OPS CHECK GOOD AT THIS TIME.Dec 10, 2017 · N186GJ · Cndair CL6002D24SDR CALA2017112004160Sensor · faultyON ARRIVAL, UNABLE TO GET FLAPS EXTENDED, NO LE FLAP TRANSIT, NO MOVEMENT ON FLAP GAUGE. EMERGENCY DECLARED. REMOVED AND REPLACED THE NR 6 SKEW SENSOR IAW AMM 27-59-01-000-803, AND AMM 27-59-01-400-803. OPS CHECKED GOOD IAW AMM 27-59-00-730-801.Nov 20, 2017 · N37255 · Boeing 737824SDR FDEA201710102889Slat System · malfunctionedON SLECTION OF FLAPS 35 FOR LANDING, A LEVEL 2 ALERT FOR SLAT DISAGREE CAME ON. DUE TO PROXIMINTY TO AIRPORT, A GO AROUND WAS INITIATED AND THEN THE ALERT WENT AWAY. F/O ALSO SUSPECTS FLAP/SLAT HANDLE DID NOT FULLY SETTLE IN DETENT. PERFORMED GVI OF THEOct 10, 2017 · N389FE · Doug MD1010FSDR FDEA201709292797Control Valve · failedALTERNATE SLAT INBD POWER CIRCUIT BREAKER FOUND TRIPPED, DURING FLIGHT DECK INSPECTION. REPLACED CONTROL VALVE MODULE ASSY IAW AMM 27-81-12-4 3.Sep 29, 2017 · N298FE · Boeing 76732LFSDR CALA2017092203258Warning Message · false activationLEADING EDGE FLAP ASYM ON APPROACH. EMERGENCY DECLARED. PERFORMED FSEU BITE, NO FAULTS NOTED. OPS CHECKED FLAPS AND SLATS IAW AMM 27-81-00. OPS CHECKED NORMAL, NO EICAS MESSAGES NOTED. OK TO CONTINUE.Sep 22, 2017 · N673UA · Boeing 767322SDR FDEA201709202658Fseu · malfunctioned25 MINUTES AFTER TAKE OFF AT FL 370, CAUTION EICAS FOR LE SLAT ASYM, NO VIBRATION, NO CHANGE ON FLAP GAUGE, FOLLOWED QRH . NO ROLL OR VIBRATION DURING CONFIGURATION. DECLARED AN EMERGENCY. REMOVED AND REPLACED THE NR 2 FSEU IAW AMM 27-51-01-2, OK FOR SSep 20, 2017 · N993FD · Boeing 7572Q8SDR YENA201709050738Slat System · failedSLAT FAIL MESSAGE ON EICAS DURING APPROACH, WHEN FLAPS WERE SELECTED TO 1. SLATS FAILED AND DID NOT MOVE DURING SLAT FAIL QRH PROCEDURE. PERFORMED SIM 27-81-00-810-805-A. TRANSCONDOR CONDITION OF SFACE OPS CHECK OF FLAP/SLAT SYSTEM IAW AMM 27-80-00. OPS CHESep 5, 2017 · N203JB · Emb ERJ190100IGWSDR IPXA2017090621420Slat System · malfunctionedEMERGENCY DECLARED DUE TO LE SLAT DISGREE LIGHT AND EICAS MESSAGE . RAN CHECKLIST BUT LEADING EDGE LIGHT REMAINED ILLUMINATED. USED ALTERNATE FLAPS SWITCH TO GET TE FLAPS TO 20 FOR LANDING. PERFORMED FIM 27-81-00-815-803 BLOCKS 1A THRU 1D AND BLOCK 28, WITHSep 5, 2017 · N435UP · Boeing 75724APFSDR SWAA2017090816215Fuse · faultyLE FLAP TRANSIT ILLUMINATED INFLIGHT, DIVERTED. R & R THE RETRACT AND EXTEND HYDRAULIC FUSE IAW MM.Sep 3, 2017 · N635SW · Boeing 7373H4SDR BJNA20170822007Slat System · malfunctionedAFTER TAKE OFF, AND FLAPS RETRACTED, THE LEADING EDGE FLAPS TRANSIT AMBER LIGHT REMAINED ILLUMINATED. NR 2 SLAT GREEN LIGHT REMAINED ILLUMINATED. AIRPLANE WAS TAKEN OUT OF SERVICE TO PERFORMED MAINTENANCE.Aug 22, 2017 · N314XA · Boeing 737400SDR SIMA20170819003Sensor · failedSLATS FAILED. REMOVED AND REPLACED RT SLAT ACTUATOR NR 3, PERFORMED FULL MECHANICAL RIG OF RT SLATS, AND REMOVED AND REPLACED SLAT 1 & 2 DISCONNECT SENSORS. ALL OPS CHECKED GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.Aug 19, 2017 · N525AE · Cndair CL6002C10SDR MK1Y20170828001Slat System · malfunctionedDURING TEST FLIGHT AFTER BDSF CONVERSION, AT CRUISE ALTITUDE 38,000 FEET, 0.80 MACH A "LE SLAT ASYM" MESSAGE CAME ON WITH FLAP INDICATOR NEEDLE FLUCTUATING BETWEEN 0 TO 1 (WITH LEADING EDGE LIGHT ON).THE MESSAGE CAME ON AND OFF DURING THE DECELERATION AND DECEAug 18, 2017 · N395CM · Boeing 767323SDR AALA20170816009Fseu · lockedEMERGENCY DECLARED. WHEN LOWERING THE FLAPS & SLATS ON APPROACH, THE FLAPS LOCKED UP. ALTERNATE FLAPS & SLATS EXTENDED. UNEVENTFUL LANDING. REMOVED AND REPLACED THE FLAP & SLAT ELECTRONICS UNIT IAW AMM 27-51-01-401. OPS CHECKED GOOD. AIRCRAFT WAS GROUNDEAug 16, 2017 · N943AN · Boeing 737823SDR FDEA201708102175Cable · brokenRIGHT WING OUTBOARD NR 8 SLAT HAS A BROKEN DRIVE CABLE. REPLACED THE SLAT CABLES 84E & 84F IAW AMM 20-20-06-2. PERFORMED TENSION ADJUSTMENT OF THE DRIVE CABLE.Aug 10, 2017 · N574FE · Doug MD11FSDR IPXA2017080220059Fseu · malfunctionedR & R FSEV NR 1 DUE TO LE SLAT DISAGREE. COMPLIED WITH FIM 27-81-00-815-803. NO FAULTS. R & R FSEU NR 1 IAW MM 27-51-01/201 AND OPS CHECKED IAW MM 27-81-00-715-001. CHECKED GOOD.Jul 30, 2017 · N453UP · Boeing 75724APFSDR YENA201707270602Computer · failedAFTER TAKEOFF, SLATS RETRACTED NORMAL PASSING 10000, ECAM S LOCKED F/CL SLAT SYS 2 FAULT STATUS SLATS SLOW, APPROACH CONFIG FLAPS AT 3 SLATS EXTENDED REMAINED AMBER. EMERGENCY DECLARED. R & R THE NR 2 SFCC IAW MM 27-51-34, SFCC BITE TEST AND FLAP/SLATS OPSJul 27, 2017 · N588JB · Airbus A320232SDR CWQA201707280001Control Box · failedDURING ROUTINE MAINTENANCE, NOTICED THE FLAPS AND SLATS WERE IN AN ABNORMAL CONFIGURATION. IAW AMM AVIONICS OFF, HYDRAULIC POWER SYSTEMS NR 1 AND 2 ON AT 3000 PSI, AND THE SLATS / FLAP CONTROL HANDLE WAS IN THE 40 DEGREE SLAT AND FLAP EXTENDED POSITION, THE FLJul 26, 2017 · N412WD · Amd FALCON2000SDR SWAA2017072415177Sensor · faultyLEADING EDGE FLAP TRANSIT LIGHT ILLUMINATED DURING CLIMBOUT. RETURNED TO DEPARTURE. R & R LEADING EDGE FLAP NR 3 EXTEND SENSOR IAW AMM.Jul 23, 2017 · N8316H · Boeing 7378H4SDR HALA2017071700189Control Cable · frayedLEFT SLAT BY WING TIP, IT'S NOT FLUSH LIKE OTHER SIDE. INSPECTED LT SLAT AND FOUND NR 5 SLAT RETRACT CABLE FRAYED. REMOVED NR 5 SLAT CABLE PER AMM 27-81-02-000-801. INSTALLED NR 5 SLAT RETRACT CABLE 194A PER AMM 27-81-02-400-801. REMOVAL AND INSTALLATION OF NRJul 14, 2017 · N479HA · Boeing 717200SDR IPXA2017071719403Slat System · malfunctionedLE SLAT DISAGREE DISPLAYED WITH THE FLAP LEVER IN 1 BOTH FLAP POINTERS INDICATE 1/2 FLAP EXTEND SPEED WAS APPROX 237 FOR SELECTION FROM UP TO 1 POSITION. EMERGENCY DECLARED. OPS SYSTEM IAW FIM 27-81-00-815-803, PERFORMED PLAPS TO 1 TO 25 AND BACK TO 0 4 TIMEJul 13, 2017 · N435UP · Boeing 75724APFSDR IPXA2017071419292Slat System · malfunctionedLEADING EDGE SLAT DISAGREE ON FLAP RETRACTION. RAN QRH PROCEDURE RETRACTED IN ALTERNATE. EMERGENCY DECLARED. DISAGREE WAS BETWEEN 1 AND UPC/W FIM 27-81-00-815-803 NO EXISTING FAULTS ON FSEU'S, NO 60 DAY HISTORY OPS CKS GOOD IN NORMAL AND ALT UP AND DOWN OK FOJul 11, 2017 · N435UP · Boeing 75724APFSDR AALA201707289019Bolt · corrodedCORROSION ON RIGHT WING SLAT TRACK NR 8 LOWER MID BOLT BETWEEN RIBS 16 AND 17. REMOVED AND REPLACED THE BOLT IAW AMM 27-84-65.Jul 9, 2017 · N723UW · Airbus A319112SDR DALA2017071005294Bellcrank · wornWEAR ON BELLCRANK AT THE RT SLAT DRIVE MECHANISM. THE BELLCRANK WAS REPAIRED IAW ETI-17-17-075, REV 1, AND ER/A 559492-14, REV ORIG.Jul 9, 2017 · N980AT · Boeing 717200SDR VNAA2017062711101Control Unit · failedAT FLIGHT LEVEL 190 AND SPEED OF 280 KNOTS GOING INTO CLT THE CREW RECEIVED A FLAP FAIL MESSAGE. THE FLAP LEVER WAS SELECTED AT "0" DEGREES AND THE CREW RAN THE QRH BUT IT DID NOT FIX THE ISSUE. THE CREW DECLARED AN EMERGENCY AT THIS TIME AND THEY LANDED WITH Jun 27, 2017 · N512AE · Cndair CL6002C10SDR IPXA2017062318534Warning Message · false activationLE SLAT DISAGREE ON FINAL. TROUBLESHOT IAW FIM 27-81-00, FIG 107, BLOCKS 1-24, WITH NO FAULTS FOUND. ACFT IS OK FOR SERVICE.Jun 21, 2017 · N453UP · Boeing 75724APFSDR SWAA2017062014526Actuator · failedRIGHT INBOARD KRUEGER FLAP STAYED IN EXTEND POSITION UPON FLAP RETRACTION LE FLAPS TRANSIT LIGHT STAYED ILLUMINATED. AIR TURNBACK AND DECLARED AN EMERGENCY. R & R THE RIGHT INBOARD LEADING EDGE FLAP ACTUATOR IAW AMMJun 13, 2017 · N645SW · Boeing 7373H4SDR SCNA20170530087Sensor · malfunctionedON APPROACH, AT FLAPS 1, THE LEADING EDGE FLAPS TRANSIT LIGHT ILLUMINATED, NR 3 SLAT AMBER LIGHT ILLUMINATED. RAN QRH 9.14 STILL AT FLAP 1, LEADING FLAP TRANSIT LIGHT AND OVERHEAD AMBER LIGHT WENT OUT AFTER APPROXIMATELY 5 MINUTES AND LEADINGE EDGE FLAPS EXTEMay 30, 2017 · N801SY · Boeing 7378Q8SDR SCNA20170505056Slat · inoperativeWITH FLAPS EXTENDED TO 5 ON APPROACH. THE NR 3 SLAT ON THE LEFT WING FAILED TO EXTEND. REPLACED THE NR 3 LEADING EDGE EXTEND PROXIMITY SWITCH. R & R FSEU. OPS CHECKED GOOD. REPLACED THE LE FLAP/SLAT POSTION ANNUNCIATOR PANEL. OPS CHECKED GOOD. REMOVED AND RMay 5, 2017 · N801SY · Boeing 7378Q8SDR 2WAA20170421003Pseu · faultyIN CLIMB WITH FLAPS/SLATS RETRACTED, SLAT DISAGREE LIGHT CAME ON WITH CORRESPONDING AURAL "SLAT OVERSPEED" WARNING ABOVE 280KTS.Apr 21, 2017 · N808W · Doug MD83SDR SIMA20170413001Motor · failedSLATS FAIL CAUTION MESSAGE WHEN SELECTING SLATS TO 1. REMOVED AND REPLACED SLAT PDU MOTOR NR 2 IAW AMM 27-81-37. OPS CHECKED GOOD.Apr 13, 2017 · N525AE · Cndair CL6002C10SDR CALA2017040400784Computer · malfunctionedFLAPS LOCKED, ALIGNMENT FAULT DISPLAYED ON UPPER ECAM SCREEN. EMERGENCY DECLARED. PFR SHOWED F/CTL FLAPS LOCKED WITH ASSOCIATED FLP1 & FLP2, CHECKED LT MECH DRIVE FAILURE MESSAGE. PERFORMED TSM 27-51-00-810-819A. VERIFIED A PPU DATA WITHIN LIMITS. RESET WTMar 31, 2017 · N416UA · Airbus A320232
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