JASC 2781

Service difficulty reports · 1,398

Reports filed under 2781 · Leading Edge Slat 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 = '2781'
  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 UALA2012041702318Solenoid · faultySLATS PRIMARY FAIL PRIMARY (HYDRAULIC) SLAT DRIVE FAILURE. SLATS OPERATING IN SECONDARY (ELECTRICAL) MODE. CAUTION MSG01-LATCHED DESCENT MODE DEPENDENT; SLATS PRIMARY LOW SPEED SOLENOID CIRCUIT IS OPEN. DB- FSEU 2 MSG02- LATCHED DESCENT MODE DEPENDENT; SLATApr 16, 2012 · N228UA · Boeing 777222SDR AALA20120411006Indicator · damagedCREW REPORTED LEADING EDGE SLAT ASYMMETRY AND ASSOCIATED LEADING EDGE LIGHT. CREW PERFORMED QRH PROCEDURE. EMERGENCY DECLARED FLIGHT LANDED LAX WITHOUT INCIDENT. REPLACED FLAP AND SLAT INDICATOR THAT WAS DAMAGED. SYSTEM GROUND CHECKED NORMAL.Apr 10, 2012 · N329AA · Boeing 767223SDR AALA20120331008Sensor · inoperativeCREW REPORTED LEADING EDGE TRANSIT LIGHT FLICKERING IN FLIGHT. EMERGENCY DECLARED FLIGHT LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND NR 1 SLAT SENSOR FAULTING. REPLACED SENCOR S169. SYSTEM GROUND CHECKED NORMAL.Mar 31, 2012 · N942AN · Boeing 737823SDR AALA20120325001Target · brokenLAX - CREW REPORTED LEADING EDGE SLAT ASYMMETRY ECIAS AND LEADING EDGE LIGHT WITH FLAPS SELECTED AT 20 AND INDICATING 20 DURING APPROACH. EMERGENCY DECLARED FLIGHT LANDED LAX WITHOUT INCIDENT. PROXIMITY SENSOR TARGET BROKEN AT SLAT NUMBER 8 INBOARD TRACK. RMar 24, 2012 · N320AA · Boeing 767223SDR AALA20120324011Proximity Sensor · obstructedDFW - CREW REPORTED SLAT DISAGREE LIGHT WOULD NOT EXTINGUISH. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. PROXIMITY BOX SHOWED FAULT FOR D SENSOR RIGHT WING. INSPECTED SENSOR AND FOUND DEBRIS STUCK IN PLUNMar 24, 2012 · N555AN · Doug DC982SDR UALA2012032201816Switch · faultyFSEU 1 SHOWS SLAT LOSS FAULT. REPLACED FSEU 1, NO HELP. RE-INSTALLED ORIGINAL UNIT. FLAPS AND SLATS ARE LOCKED IN NORMAL AND ALTERNATE MODES. REF FIM 27-81-00, SUSPECT A SLAT POSITION TRANSMITTER OR A SLAT LOSS POSITION SENSOR. ACCMP'D TROUBLESHOOTING PEMar 21, 2012 · N567UA · Boeing 757222SDR UALA2012031601740Transmitter · faultySTATUS MESSAGE FLAP-SLAT ELECTRIC APPEARS CHRONIC. ALL CBS IN. REPLACED L/E SLAT PDU POSITION TRANSMITTER PER MM. FSEU CHECKS GOOD PER MM. PART BORROWED FROM CONTINENTAL. P/N 18-1969-14 AND S-N 0245A. NEXT SEGMENT RCV'D FLAP-SLAT ELEC ON STATUS PAGE---REPMar 15, 2012 · N560UA · Boeing 757222SDR COMA2012031290006Warning System · false activationON DESCENT INTO BHM RECEIVED SLAT FAIL CAUTION MSG. EMERGENCY DECLARED, A/C LANDED SAFELY IN BHM. CLEARED INHIBITS FOR SLAT CH 1 AND CH 2. OPS CHECK GOOD.Mar 9, 2012 · N582CA · Cndair CL6002D24SDR AALA20120306002Target · out of adjustLAX - CREW REPORTED ON SELECTING FLAPS 10, THE LEADING EDGE FLAPS TRANSIT LIGHT REMAINED ILLUMINATED. EMERGENCY DECLARED FLIGHT LANDED LAX WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. RE-ADJUSTED NUMBER 5 SLAT TARGET. SYSTEM GROUND CHECK NORMAL OPERATIMar 5, 2012 · N932AN · Boeing 737823SDR N6WA2012021901Warning Message · false activationSLAT FAULT CAUTION MESSAGE. RESET SLAT SYS AND PERFORMED OPS CHECK IAW FIM 27-81-00 ANS AMM 05-51-37. OPS CHECKED GOOD, NO FAULTS NOTED, MESSAGE NO LONGER PRESENT.Feb 19, 2012 · N172GJ · Cndair CL6002C10SDR R61A201202170103Sensor · failedCREW REPORTED SLAT FAIL MESSAGE DURING CLIMB, AND DECLARED AN EMERGENCY AND DIVERTED. ACFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED RT OTBD 3/4 SLAT SKEW SENSOR PER AMM, OPS CHECK GOOD.Feb 17, 2012 · N104HQ · Emb ERJ170200LRSDR R61A201202170102Sensor · failedCREW REPORTED SLAT FAIL MESSAGE DURING CLIMB, AND DECLARED AN EMERGENCY AND DIVERTED. ACFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED RT OTBD 2/3 SLAT SKEW SENSOR PER AMM, OPS CHECK GOOD.Feb 17, 2012 · N104HQ · Emb ERJ170200LRSDR R61A201202170101Sensor · failedCREW REPORTED SLAT FAIL MESSAGE DURING CLIMB, AND DECLARED AN EMERGENCY AND DIVERTED. ACFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED LT OTBD 3/4 SLAT SKEW SENSOR PER AMM, OPS CHECKED GOOD.Feb 17, 2012 · N104HQ · Emb ERJ170200LRSDR R61A201202170100Sensor · failedCREW REPORTED SLAT FAIL MESSAGE DURING CLIMB, AND DECLARED AN EMERGENCY AND DIVERTED TO DCA. ACFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED LT OTBD 2/3 SLAT SKEW SENSOR PER AMM, OPS CHECKED GOOD.Feb 17, 2012 · N104HQ · Emb ERJ170200LRSDR USAA2012021700009Transmitter · faultyCLT FLT 1032 EN-ROUTE CLT TO SJU. ON DEPARTURE, BOTH FLAP POINTERS ON 1/2 WITH THE FLAP LEVER UP. L/E SLAT DISAGREE DISPLAYED. THE FLIGHT DECLARED AN EMERGENCY AND RETURNED TO FIELD CLT. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED LFeb 16, 2012 · N206UW · Boeing 7572B7SDR CA120216002Sensor · failed(CAN) SLATS FAILED IN THE FULL POSITION. GO-AROUND INITIATED DUE UNSTABLE APPROACH. FLIGHT DECLARED EMERGENCY. SLAT FAIL CAUTION ON SHORT FINAL, SLAT FULL/FLAP 5 WHEN CAUTION, SLAT FULL/FLAP 2 FINAL LANDING CONFIG, DUE NO FLAP THREE AVAIL ON FINAL. REPLACED Feb 14, 2012 · Emb ERJ190100IGWSDR CA120213001Wire Harness · failed(CAN) AFTER FLAP RETRACTION, HAD A SLAT FAILURE. RETURNED TO DEPARTURE AND DECLARED AN EMERGENCY. R & R OTBD SKEW SENSOR HARNESS IAW AMM 27-83-07. OPS CHK OK. ACFT SERVICEABLE.Feb 11, 2012 · Emb ERJ170200SUSDR VQI2012F00004Unknown · malfunctionedDURING APPROACH AT 1815Z, CREW NOTED A F/CTL SLATS FAULT WITH NO MOVEMENT OF THE SLATS IN THE SELECTED FLAP SETTING. MC NOTED AN ASSOCIATED SLT 1 AND 2 SYS JAM CHECK SLT MECH DRIVE MESSAGE. DECLARED AN EMERGENCY. UNEVENTFUL LANDING. THE F/CTL SLATS FAULT MFeb 7, 2012 · N628VA · Airbus A320214SDR R61A201202030073Warning System · false activationCREW REPORTED SLAT FAIL MSG ON APPROACH INTO CLT, AND DECLARED AN EMERGENCY. THE A/C LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT AND PERFORMED OPS CHECKS OF SLAT SYSTEM PER EMB AMM, NO DEFECTS NOTED. A/C WAS THEN RETURNED TO SERVICE.Feb 3, 2012 · N134HQ · Emb ERJ170200LRSDR UALA2012013000585Rvdt · faultyAFTER FLAP EXTENSION, GOT FLAP SLAT ELEC STATUS MSG AND DURING FLAP SLAT RETRACTION GOT T/E CAUTION LIGHT. REPLACED M548 SLAT TRANSDUCER RVDT PER MM 27-81-11 PAGE 412 AND ACP TESTS PER MM 27-51-00 PAGE 501 AND MM 27-81-00 PAGE 501 SYS PASSED OKAY.Jan 29, 2012 · N648UA · Boeing 767322SDR YENA20120129426Sensor · defectiveFLT 462 RSW-BOS, CREW DECLARED EMERGENCY DUE TO SLAT FAIL MESSAGE IN FLIGHT WITH FLAPS/SLATS AT ZERO. PERFORMED SUBTASK 810-058A OF FIM 27-83-00810-814A. CLEARED INHIBITS RIGGED SLATS FLAP SYSTEM, NO FAULTS NOTED. ON 1/30/12 TSI WAS ISSUED DUE TO PREVIOUS REJan 29, 2012 · N334JB · Emb ERJ190100IGWSDR AALA20120125SFO01Sensor · inoperativeSFO - CREW REPORTED ON APPROACH, FLAPS EXTENDED TO LESS THAN FIVE DEGREES. ACCOMPLISHED QRH PROCEDURES AND EXTENDED TO 15 DEGREES WITH ALTERNATE FLAPS. EMERGENCY DECLARED FLIGHT LANDED SFO WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEADING EJan 24, 2012 · N938AN · Boeing 737823SDR YENA20120122417Sensor · failedFLT NR 1718, SLAT FAILED. REPLACED & REPLACED RT SLAT 3/4 HARNESS W612 & SLAT 3/4 SKEW SENSOR IN REF TO AMM 27-83-01. OPS CHECK NORMAL.Jan 22, 2012 · N197JB · Emb ERJ190100IGWSDR YENA20120116411Sensor · failedFLT 1175, BOS-EWR, CREW DECLARED AN EMERGENCY DUE TO SLAT FAIL ON APPROACH. REMOVED AND REPLACED LT OUTBD SKEW SENSORS IAW AMM 27-83-01. BOTH SENSORS OPS CHECK GOOD. SENSOR P/N 1702286B S/N 3544.Jan 16, 2012 · N307JB · Emb ERJ190100IGWSDR AALA20120112MIA01Warning System · activatedMIA - CREW REPORTED "LE FLAPS TRANSIT" LIGHT STAYED ILLUMINATED ON CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED MIA LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NUMBER 1 SLAT ACUATOR AS A PRECAUTION.Jan 12, 2012 · N902AN · Boeing 737823SDR AALA20120106DFW01Proximity Sensor · inoperativeDFW - CREW REPORTED ON APPROACH WHEN LOWERING SLATS RECEIVED A SLAT DISAGREE WARNING INDICATION. EMERGENCY DECLARED FLIGHT LANDED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED PROXIMITY BOX. SYSTEM GROUND CHECK NORMAL OPERATION.Jan 6, 2012 · N433AA · Doug DC983SDR CA120105008Sensor · failed(CAN) THE AIRCRAFT ENCOUNTERED A SLAT FAILURE ON APPROACH. NIL EMEREGENCY WAS DECLARED AND THE LANDING WAS ROUTINE WITH NIL ADVERSE PASSENGER REACTION. ON APPROACH, SLAT FAIL EICAS MESSAGE. SLAT INDICATION ON EICAS STUCK AT 3. REPLACED LT SLAT O/B SKEW SENSORJan 5, 2012 · Emb ERJ190100IGWSDR AALA20120104ORD01Warning System · false activationORD - CREW REPORTED LEADING EDGE SLAT DISAGREE ON EICAS. EMERGENCY DECLARED FLIGHT LANDED ORD WITHOUT INCIDENT. REPLACED PROXIMITY SWITCH ELECTRONICS UNIT AS A PRECAUTION. SYSTEM GROUND CHECK NORMAL OPERATION.Jan 4, 2012 · N385AM · Boeing 767323SDR AALA20120102ORD01Warning System · malfunctionedCREW REPORTED SLAT DISAGREE INDICATION. FLIGHT RETURNED AND LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED PROXIMITY BOX AS A PRECAUTION. SYSTEM GROUND CHECK NORMAL OPERATION.Jan 2, 2012 · N555AN · Doug DC982SDR R61A20110434Sensor · inoperativeCREW REPORTED SLAT FAIL MSG ON APPROACH INTO MCO, DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED SFACE 1, SFACE 2, AND ALL 4 SLAT OUTBOARD SKEW SENSORS PER EMB AMM, AND OPS CHECK GOOD.Dec 16, 2011 · N176HQ · Emb ERJ190100LRSDR R61A20110428Sensor · failedCREW REPORTED SLAT FAIL MSG ON APPROACH INTO PHL. CREW DECLARED AN EMERGENCY AND LANDED AT PHL WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED RT OTBD 2/3 & 3/4 SLAT SKEW SENSORS PER EMB AMM, OPS CHECK GOOD.Dec 13, 2011 · N123HQ · Emb ERJ170200LRSDR REXA201100916Warning System · false activationSLATS FAIL MESSAGE ON APPROACH. CLEARED INHIBITS ON SLAT SYSTEMS. SYSTEMS CHECK GOOD PER AMM 05-51-49. AIRCRAFT OK FOR CONTINUED SERVICE.Dec 8, 2011 · N181PQ · Cndair CL6002D24SDR IPXA1570555Transmitter · malfunctionedL/E SLAT DISAGREE FROM FLAPS 1 TO FLAPS UP. DIS NOT CLEAR WITH ALT SLATS. LANDED WITH ALT FLAPS 20 FOUND CODE 331 AT FSEU FIM 27-51-815-805, FIG 104. ACCOMPLISHED FIM 27-51-00 AND REPLACED L/E SLAT POSITION TRANSMITTER.Dec 7, 2011 · N445UP · Boeing 75724APFSDR CA111205002Sensor · out of rig(CAN) DURING THE APPROACH TO LAND THE CREW REPORTED A SLAT/FLAP FAIL IN THE NR 3 POSITION. NO PAN PAN WAS DECLARED AND ERS WAS NOT CALLED OUT SKEW SENSOR BETWEEN RT SLATS 2 & 3 ADJUSTED TO BE WITHIN LIMITS IAW AMM 27-83-01.Dec 3, 2011 · Emb ERJ190100IGWSDR USAA2011112800010Cable · stickingCLT FLT 1857 EN ROUTE CLT TO MCO. BOTH FLAP POINTERS ARE ON 1/2 UNIT WITH THE FLAP LEVER IN UP. L/E SLAT ASYM DISPLAYED. THE FLIGHT DECLARED AN EMERGENCY AND RETURNED TO FIELD CLT WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND RIGHT OUTBOARD LOSS SENSING SWNov 26, 2011 · N942UW · Boeing 7572B7SDR NOCA11411Fseu · inoperativeL/E SLAT ASYM DISPLAY L/E LIGHT ILLUM WITH FLAP LEVER IN 25 BOTH POINTERS WERE CORRECT. REPLACED FSEU PER MM 27-81-02 TS PER FIM 27-81-00 SLAT SENSOR S285 FAULTED REMOVED PANEL 521JB NR 4 SLAT INBD TRACK SENSOR TARGET BOLT SHEARED AND BEARING MISSING REPLACEDNov 16, 2011 · N767NA · Boeing 767324SDR CALA2011110100701Switch · defectiveTHE "LE SLAT ASYM" CAUTION LIGHT CAME ON APPROX 20 MIN AFTER LEVEL OFF AT 34,000FT AND .80 MACH THE A/C WAS SLOWED TO 240 KTS AND THE CAUTION LIGHT STAYED ON. T/S PER FIM 27-81-00-815-840 FOUND RT INBD SLAT LOSS SW AT FAULT. REMOVED AND REPLACED SLAT LOSS SWOct 31, 2011 · N18112 · Boeing 757224SDR CA111103009Brake · failed(CAN) ON APPROACH, FLIGHT CREW REPORTED A FLIGHT CONTROL PROBLEM WHICH REQUIRED A GO-AROUND. AS A PRECAUTION, THE CREW DECLARED AN EMERGENCY WITH ATC (PAN-PAN) AND LANDED SAFELY. ON FLAP EXTENSION TO FLAPS 1 DURING APPROACH S-LOCKED. UNABLE TO CLEAR BY RECOct 29, 2011 · Airbus A319114SDR C77A20111026001Warning Message · illuminatedSLAT FAIL EICAS MESSAGE.Oct 25, 2011 · N607CZ · Emb ERJ170200LRSDR CALA2011102400682Sensor · out of adjustAFTER FLAP RETRACTION GOT L/E SLAT ASYM MESSAGE, WITH TRAILING EDGE FLAPS FULLY RETRACTED. PSEU FAULT CODE 303 ( NR 9 L/E SLAT SENSOR) REPOSITIONED NR 9 SLAT INBOARD AND OUTBOARD SLAT SENSOR TARGETS REF AMM 27-88-01 -201 OPS CHECK OF FLAP SYSTEM SATISFACTORY.Oct 24, 2011 · N68061 · Boeing 767424ERSDR SWAA117212Sensor · faultyAFTER LANDING FLAPS WOULD NOT RETRACT PAST 5-10 WITH SPLIT FLAP INDICATION. REMOVED AND REPLACED NR 5 SLAP SKEW SENSOR PER MM.Oct 19, 2011 · N746SW · Boeing 7377H4SDR CALA2011101200657Warning System · false activationL/E FLAPS TRANSIT LIGHT ON WHEN FLAPS 30 SELECTED. LIGHT REMAINED ON AFTER MOVING FLAPS PER THE CHECKLIST. FSEU FAULT 27-81354 RECORDED.STALL SYS ONE SHAKE EACH YOKE ONLY 27-81-00-810-806 FIM TASK. RESET AUTOSLAT SYS C/B`S. PERFORMED TEST PER FIM AND ALL OOct 11, 2011 · N76523 · Boeing 737824SDR UALA2011101005479Solenoid · malfunctionedSLATS PRIMARY FAIL MESSAGE. MSG 27-20962. ACP'D FIM 27 -82 TASK 804, TEST FAILED WITH MSG 27-25082. ACP'D FIM 27-82-830. REPLACED SLAT PRIMARY LOW SPEED SOLENOID. ACP'D FIM TEST & OPS CHECK, ALL CHECK NORMAL, MSG NOT ACTIVE.Oct 7, 2011 · N795UA · Boeing 777222SDR CA111003005Sensor · failed(CAN) SLAT FAIL EICAS MESSAGE WHEN FLAP 1 SELECTED FOR LANDING. FLAPS SELECTED UP AND BACK TO POSSITION 1 IAW QRH PROCEDURE, NO FIX. EMERGENCY DECLARED, LANDED WITHOUT INCIDENT. REPLACED OTBD SKEW AT SLAT 3-4 IAW AMM 27-83-01, CHECK SERV.Sep 30, 2011 · Emb ERJ190100IGWSDR MASA2011100363785Slat · faultedSLAT FAULT ON APPROACH. PERF SPOST 1 WITH CREW.Sep 30, 2011 · N505MJ · Cndair CL6002C10SDR YENA20110924343Sensor · failedFLT 1179 BOS-EWR, STRAIGHT AND LEVEL FLIGHT AT 180 KNOTS FLAPS WERE ALREADY AT 1 WHEN WE RECEIVED A SLAT FAIL EICAS MESSAGE. FLAP HANDLE WAS NOT MOVED WHEN WE GOT THE FAILURE. PERFORMED FIM PROCEDURES 27-81-00-810-805A SUBTASK 810-028-A FOUND TO BE IN A TRANSep 24, 2011 · N258JB · Emb ERJ190100IGWSDR R61A20110271Sensor · corrodedWHILE A/C WAS IN FOR HEAVY CHECK FOUND RT WING SLAT NR 2 SLAT SKEW SENSOR WIRE HARNESS IS FRAYED AND CORROSION FOUND ON CONNECTORS P0888 & J0888. MX REMOVED AND REPLACED RT WING SLAT NR 2 SLAT SKEW SENSOR IAW EMB 175 AMM 27-83-07 P/N 171-13508-401 OPS CHECKEDSep 20, 2011 · N104HQ · Emb ERJ170200LRSDR CALA2011091200588Sensor · out of limitsAT CRUISE ALT FL350 GOT EICAS MSG L/E SLAT ASSYM WITH LEADING EDGE LIGHT ILLUMINATED. NO ADVERSE ROLL OR CONTROL WHEEL MOVEMENT. REPEAT WRITE UP L/P 8918121 AND 8918119. T/S PER FIM TASK 27-81-00-815-804 AND WDM 27-81-31. FOUND RT INBD SLAT LOSS SENSOR S10Sep 11, 2011 · N13110 · Boeing 757224SDR C8GA2011000020Actuator · stickingAFTER TAKEOFF AND DURING CLIMB, THE NR 8 L/E SLAT IN TRANSIT LIGHT STAYED ON DURING FLAP RETRACTION AND ACFT ROLLED TO THE LT. THE ACFT RETURNED TO DEPARTURE, LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION WAS PERFORMED, R & R THE NR 8 L/E ACTUATOR AND PERSep 9, 2011 · N715AA · Boeing 727223SDR AALA20110908LAX01Sensor · faultyLAX - CREW REPORTED LEADING EDGE SLAT ASSYMETRY EICAS MESSAGE WHEN FLAPS RETRACTED. EMERGENCY DECLARED FLIGHT RETURNED LAX LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED SENSOR S278. SYSTEM GROUND CHECK NORMAL OPERATION.Sep 8, 2011 · N387AM · Boeing 767323
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