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 YENA200811100107Slat System · failedFLT 1718, SDQ-MCO, SLAT FAIL ON APPROACH WHEN SELECTING FLAPS 5. COMPLETED QRH. FLAPS OPERATE NORMALLY, SLATS FAILED BETWEEN 3 AND FULL. PERFORMED OPS CHECK OF SLAT IAW FIM 27-81-00-810-803. OPS CHECK OK.Nov 9, 2008 · N265JB · Emb ERJ190100IGWSDR UALA2008111306412Module · faultyLEADING EDGE SLAT DISAGREE GOING FROM FLAPS 20 TO 25. REPLACED FLAP-SLAT SHUTOFF VALVE MODULE.Nov 6, 2008 · N671UA · Boeing 767322SDR R61A20080035Slat System · malfunctionedON APPROACH CREW RECEIVED A FLAP/SLAT FAIL MESSAGE DECLARED AN EMERGENCY AND LANEDED WITH OUT INCIDENT. MAINTENAN WAS DISPATCHED TO A/C PRFORMED TROUBLE SHOOTING. MANINTENANCE REMOVED AND REPLACED SLAT NR 5 ACTUATOR SYSTEM OPS CHECK GOOD. AIRCRAFT OPS CHECK FLNov 2, 2008 · N804MD · Emb ERJ170100SUSDR R61A20080034Slat System · warning lightCREW REPORTED DURING APPROACH THEY RECEIVED A SLAT/FLAP FAIL MESSAGE THEY DECLARED AN EMERGENCY AND LANDED WITH OUT INCIDENT. CREW TAXIED AIRCRAFT TO GATE MAINTENANCE WAS CALLED AND PERFORMED TROUBLE SHOOTING AND COMPLETED OPERATIONAL CHECKS SYSTENM OPERATIONANov 1, 2008 · N804MD · Emb ERJ170100SUSDR ANCF200800027Control Rod · defectiveAIR TURN BACK REPORT LEADING EDGE SLAT ASYM EICAS MSG, DISPLAYED AT 400 FT WITH LEADING EDGE LIGHT ON WITH FLAPS TO 5 DEGREE WHILE TURNING LT WITH 180KTS, 25 DEGREE BANK, WITHOUT FLAPS MOVEMENT STICK SHACKER WAS ACTIVATED WITH NO REASON AND STOPPED FEW SECONDOct 31, 2008 · N986AN · Boeing 767259SDR 08FDEA04646Linkage · looseNUMBER 4 LE FLAP ON RIGHT SIDE DID NOT RETRACT AFTER TAKEOFF DURING FLAP/SLAT RETRACTION. RAN QRH. EXTENDED NORMALLY AND DID NOT RETRACT SECOND TIME. FOUND LOOSE LINKAGE ON NR 4 LE FLAP SWITCH. SECURED LINKAGE, OPERATED FLAPS AND OPS CHECKED GOOD IAW MM 2Oct 30, 2008 · N490FE · Boeing 727227SDR UHLA2008110700001Slat System · malfunctionedFLIGHT 5986 ATL TO DCA ON APPROACH FLAPS WERE SELECTED TO "1" AND CREW RECEIVED A "SLAT FAIL" AND "SHAKER ANTICIPATED" EICAS MESSAGES. CREW FOLLOWING THE QRH; SLATS REMAINED AT 0 BUT FLAPS COULD BE EXTENDED TO 2. EMERGENCY WAS DECLARED AND LANDING UNEVENTFUL. Oct 28, 2008 · N865RW · Emb ERJ170100SESDR C8GA20080031Slat · malfunctionedFLT 715 FROM MEM TO TOL. DURING CLIMB OPERATION ON FLAP RETRACTION THE NR 7 LEADING EDGE DEVICE WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO MEM WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION OF THE NR 7 LEADING EDGE POSITION SWITCH WAS PERFORMED AOct 28, 2008 · N708AA · Boeing 727223SDR R61A 20080032Slat · out of rigCREW RECEIVED A FLAP/SLAT FAIL MESSAGE ON EICAS DIVERTED FLIGHT TO IAD AND LANDED WITHOUT INCIDENT. MAINTENANCE WAS DISPATCHED TO AIRCRAFT, PERFORMED RERIGGING OF THE LEADING EDGE SLATS SYSTEM, OPERATIONAL CHECK GOOD RETURNED AIRCRAFT TO SERVICE.Oct 28, 2008 · N804MD · Emb ERJ170100SUSDR DXTA2008102803322Selector Valve · malfunctionedKRUEGERS DEPLOYED UNCOMMANDED IN FLIGHT. REMOVED KRUEGER/FLAP SELECTOR VALVE AND INSTALLED OVERHAULED KRUEGER/FLAP SELECTOR VALVE. REF. GAC-SAV WORK ORDER 151555 ITEM 8.4 FOR FULL DETAIL OF WORK PERFORMED.Oct 27, 2008 · N758QS · Gulstm 200SDR 08FDEA04514Switch · failedON DEPARTURE WHEN FLAPS RAISED FROM 5 TO O GOT AN LED DISAGREE LIGHT WITH NR 2 LE FLAP LED INDICATING NOT IN PROPER POSITION. REMOVED NR 2 LE FLAP SWITCH AND PIGGY BACKED ONTO NR 1 LE FLAP POSITION AND PROBLEM FOLLOWED. REINSTALLED CONNECTOR ON ORIGINAL NR Oct 24, 2008 · N464FE · Boeing 727225SDR AALA200802355ASensor · failedIAD INFLIGHT - LEADING EDGE SLATS WOULD NOT EXTEND. LANDED AT IAD WITHOUT INCIDENT DUE TO LONGER RUNWAY. REPLACED NUMBER FOUR LEADING EDGE RETRACT SENSOR. SYSTEM GROUND CHECKED NORMAL OPERATION.Oct 18, 2008 · N917AN · Boeing 737823SDR NWAA084679760Support · out of adjustAFTER TAKEOFF THE SLATS WERE SELECTED TO RETRACT BUT THE AMBER SLAT DISAGREEMENT LIGHT ILLUMINATED AND THE ACFT EXPERIENCED A VERY SLIGHT ABNORMAL ROLLING TENDENCY TO THE LT. THE COM PROCEDURES WERE COMPLIED WITH AND THE FLIGHT RETURNED TO A SAFE LANDING BACKOct 18, 2008 · N760NW · Doug DC941SDR YENA2008100800096Slat · malfunctionedCREW REPORTED SLATS FAIL ON APPROACH, DECLARED EMERGENCY, LANDED UNVENTFULLY. PERFORMED FIM TASK 27083-00-810-814-A AND FOUND NO FAULTS, NO MESSAGES PRESENT AT THIS MOMENT. OPERATIONAL CHECK IS OK.Oct 8, 2008 · N231JB · Emb ERJ190200IGWSDR YENA2008100800095Computer · out of rigON DESCENT WHILE CONFIGURING FOR THE APPROACH WITH FLAPS SELECTED TO LAND 1/2 SPEED BRAKES, RECEIVED THE FOLLOWING EICAS MSGS. SLAT FAIL, SPOILER FAULT, AOA LIMIT FAIL & SHAKE ANTICIPATED, AFTER REFERENCIN QRH, LANDED WITH FLAPS 2 & SLATS ZERO (0) CONFIGURATIOct 6, 2008 · N206JB · Emb ERJ190100IGWSDR 2008UALA05969Control Valve · malfunctionedAUTO SLAT STALL WARN EXTENSION AND RETRACTION INOP. REPLACED FSEU 3. CHECKS OK. AUTO SLAT CONTROL VALVE REPLACED. OP CHECKED NORMAL.Oct 2, 2008 · N597UA · Boeing 757222SDR 2008UALA05693Control Valve · failedNR 1 SLATS PRIMARY FAIL UPPER EICAS. *S/D* SLAT PRIMARY CONTROL VALVE FAILURE. REPLACED SLAT PRIMARY CONTROL VALVE & SVC'D CENTER HYD RESERVOIR. A/C OK FOR SERVICE.Sep 15, 2008 · N771UA · Boeing 777222SDR FDEA200808263598Computer · failedDURING APPROACH WITH THE LANDING GEAR DOWN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT LIGHTS ON O/H. DISCONTINUED AP AND FOLLOWED QRH. WHEN THE SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURAug 26, 2008 · N805FD · Airbus A310324SDR FDEA200808263597Computer · malfunctionedDURING APPROACH WITH THE LDG GEAR DN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT LIGHTS ON O/H. DISCONTINUED AP AND FOLLOWED QRH. WHEN THE SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURED AGAINAug 26, 2008 · N805FD · Airbus A310324SDR FDEA200808263602Limiter · failedDURING APPROACH WITH LANDING GEAR DOWN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT O/H. SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURED AGAIN THE SLATS STUCK AT 15 DEGREES. FOLLOWED QRH FOR Aug 26, 2008 · N805FD · Airbus A310324SDR AALA200802207Pseu · faultedLAX INFLIGHT T8/26AUG HNL TO DFW. CREW REPORTED FLAP ASYMMETRY EICAS MSG. ON FINAL APPROACH LIGHT EXTINGUISHED. LANDED LAX WITHOUT INCIDENT. ON TAXI IN LIGHT ILLUMINATED AGAIN. FOUND PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) FAULTING CARDS 007, 010, AND 014Aug 26, 2008 · N342AN · Boeing 767323SDR 08FDEA03602Limiter · malfunctionedDURING APPROACH WITH LANDING GEAR DOWN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT O/H. SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURED AGAIN THE SLATS STUCK AT 15 DEGREES. FOLLOWED QRH FOR Aug 26, 2008 · N805FD · Airbus A310324SDR 08FDEA03598Slat System · failedDURING APPROACH WITH THE LDG GEAR DN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT LIGHTS ON O/H. DISCONTINUED AP AND FOLLOWED QRH. WHEN THE SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURED AGAAug 26, 2008 · N805FD · Airbus A310324SDR 08FDEA03597Slat System · malfunctionedDURING APPROACH WITH THE LDG GEAR DN AND FLAPS 20/20, F/O GOT UNRELIABLE AIRSPEED ON PFD FOLLOWED BY SLATS/FLAPS SYS 1 AND 2 FAULT LIGHTS ON O/H. DISCONTINUED AP AND FOLLOWED QRH. WHEN THE SLATS/FLAPS CYCLED PER QRH, THE LIGHT/FAULTS CLEARED CONFIGURED AGAAug 26, 2008 · N805FD · Airbus A310324SDR UPS08153055Computer · inoperativeAFTER TAKEOFF FLAPS STARTED RETRACTING AND ECAM MESSAGE CAME UP, FLT CTR FLAPS SYS 2 FAULT. RAN QRH PROCEDURE AND CYCLED FLAPS. FLAPS STAYED STUCK AND WOULD NOT EXTEND. IN ADDITION, BROKE SAFETY ON FLAP OVRD TO POSITION SYSTEM TO "OFF". ATC DECLARED EMERGEAug 8, 2008 · N166UP · Airbus A300F4622RSDR 08FDEA03269Proximity Switch · malfunctionedDURING APPROACH TO LFPG EXPERIENCED A LEVEL NR 2 "SLAT DISAGREE" ALERT DURING SLAT EXTENSION. COMPLIED WITH QRH AND CONDUCTED A FLAP/RETRACT LANDING TO RUNWAY 26R AT LFPG. LANDING WEIGHT WAS REDUCED AS MUCH AS POSSIBLE AND NO FURTHER PROBLEMS WERE ENCOUNTEAug 5, 2008 · N599FE · Doug MD11FSDR UPS08652951Pseu · faulted2ND ATB - LE FLAP ASSYMETRY. REF FIM 27-81-00 FIG 107 PSEU FAULTED S280. INSPECTED TARGET AND AFFECTED SLAT. NO DAMAGE FOUND. CLEARANCE WITHIN LIMITS AT .111 INCH. TESTED INDUCTANCE IAW FIM 32-09-03 FIG 108. FOUND S280 OUT OF LIMITS READING 5.8 MILLIHENRYS. RJul 31, 2008 · N306UP · Boeing 76734AFSDR DXTA200807213185Slat System · malfunctionedWHEN RETRACTING SLATS AFTER TAKEOFF A THUD WAS FELT AND SLATS WOULD NOT RETRACT. SLATS UNBAL. MESSAGE APPEARS ON EICAS. SUB: VISUALLY INSPECTED LT AND RT WING SLATS WITH NO DISCREPANCIES NOTED AT THIS TIME. PERFORMED FLAP / SLAT RIGGING TEST IAW AMM 27-50-00,Jul 19, 2008 · N712QS · Gulstm 200SDR DXTA200803185Slat System · malfunctionedWHEN RETRACTING SLATS AFTER TAKEOFF A THUD WAS FELT AND SLATS WOULD NOT RETRACT. SLATS UNBALANCED. MESSAGE APPEARS ON EICAS. (A)Jul 19, 2008 · N712QS · Gulstm 200SDR 2008UALA03885Motor · faultyINBOARD SLAT C-BREAKER POPPING. SLAT MOTOR FAULTY.Jul 15, 2008 · N669UA · Boeing 767322SDR FDEA200807122844Jackscrew · leakingSLATS STUCK AT 0 DEG, C/W QRH. EMERGENCY DECLARED, LANDED UNEVENTFULLY AT SYR. REMOVED AND REPLACED RIGHT NR 2 JACKSCREW ASSY PER A310-300MM ATA 27-84-22-4.Jul 12, 2008 · N805FD · Airbus A310324SDR 08FDEA02844Jackscrew · stuckSLATS STUCK AT O DEG, C/W QRH, EMERGENCY DECLARED, LANDED UNEVENTFULLY AT SYR. REMOVED AND REPLACED RIGHT NR 2 JACKSCREW ASSY PER A310-300MM ATA 27-84-22-4.Jul 12, 2008 · N805FD · Airbus A310324SDR AALA200801856Switch · inoperativeDFW - INFLIGHT T1776/11JUL - CREW REPORTED SLAT DISAGREE LIGHT ILLUMINATED AFTER ROTATION. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED FLAP HANDLE SWITCH. SYSTEM GROUND CHECKED NORMAL OPERATION. (S)Jul 11, 2008 · N234AA · Doug DC982SDR 2008UALA03711Bolt · frozenLEADING EDGE SLAT PROBLEM. RTFL. FOUND BOLT TO LEADING EDGE WING SUPPORT FITTING FROZE IN SPHERICAL BEARING. REPAIRED. Jul 7, 2008 · N351UA · Boeing 737322SDR 2008UALA03733Switch · faultyEICAS MSG L/E SLAT ASYM DISPLAYED, LEADING EDGE LIGHT ILLUM WITH THE FLAP LEVER IN 1. BOTH FLAP POINTERS ARE CORRECT. FOUND FAULTY SWITCH. REPLACED SW282. OP CHECKS OK. Jul 6, 2008 · N676UA · Boeing 767322SDR 2008UALA03708Flap System · inoperativeLEADING EDGE FLAPS FAILED TO RETRACT. FLIGHT DIVERTED. REPLACED FLAP SLAT ACCESSORY UNIT. SHOP FINDINGS: NO FAULT FOUND.Jul 5, 2008 · N351UA · Boeing 737322SDR TRAX200800851Pdu · failedLANDING IN ATL 2ND SLAT FAIL 2ND FLIGHT/EMERGENCY DECLARED REMOVED AND REPLACED SLAT POWER DRIVE UNIT IAW 27-81-37 SLAT AND FLAPS SYSTEM CHECK GOOD NO DEFECTS NOTED AT THIS TIME IAW THE AMM. (B)Jun 29, 2008 · N717EV · Cndair CL6002C10SDR R612008F00001Slat System · malfunctionedCREW RECEIVED A SLAT FAIL MESSAGE ON APPROACH. DECLARED AN EMERGENCY AND LANDED AIRCRAFT WITHOUT INCIDENT. MAINTENANCE WAS DISPATCHED TO THE AIRCRAFT TO EVALUATE, CLEARED SF ACE INHIBITS SLAT FAIL MESSAGE CLEARED AND FLAP SLOW RATE MESSAGE APPEARED PLACED SLJun 26, 2008 · N124HQ · Emb ERJ170200LRSDR USAA080722001Computer · failedFLT 04 - PHX - LAS - FX - CREW REPORTED AFTER TAKEOFF RECEIVED AN ACARS MESSAGE THAT THE SLATS WERE LOCKED IN THE UP POSITION. CREW CONTINUED ON TO LAS. CREW DECLARED AN EMERGENCY ON APPROACH INTO LAS. EMERGENCY EQUIPMENT WAS CALLED OUT. THE CABIN WAS NOT Jun 18, 2008 · N832AW · Airbus A319132SDR USAA920081246Computer · failedFLT 04 - PHX - LAS - FX - CREW REPORTED AFTER TAKEOFF RECEIVED AN ACARS MESSAGE THAT THE SLATS WERE LOCKED IN THE UP POSITION. CREW CONTINUED ON TO LAS. CREW DECLARED AN EMERGENCY ON APPROACH INTO LAS. EMERGENCY EQUIPMENT WAS CALLED OUT. THE CABIN WAS NOT Jun 18, 2008 · N832AW · Airbus A319132SDR SIMA200816802Slat System · malfunctionedON FLIGHT 3583 - DURING LANDING THE CREW RECEIVED A SLAT FAIL INDICATION. CREW DECLARED AN EMERGENCY. MDC REFLECTED A MECHANICAL JAM. AIRCRAFT REMOVED FROM SERVICE. TROUBLESHOOT SYSTEM IAW FIM 27-81-09. NO DEFECTS NOTED. OPERATION CHECK GOOD IAW AMM 27-5Jun 12, 2008 · N507AE · Cndair CL6002C10SDR 2008UALA03365Fseu · faultyEICAS STATUS MESSAGE FLAP SLAT CONTROL 2 SHOWS ON STATUS PAGE. *S/D* SUSPECT FAULTY FLAP-SLAT ELECTRONIC UNIT. REPLACED NR 2 FSEU, OPS CHECKED GOOD IAW MM 27-51-01. AC OK FOR SERVICE.Jun 12, 2008 · N786UA · Boeing 777222SDR AAL200801495Fscu · inoperativeBOS INFLIGHT T264/03JUN. FLAPS/SLATS WOULD NOT LOWER. CREW USED ALTERNATE PROCEDURE. LANDED BOS WITHOUT INCIDENT. REPLACED NR ONE FLAP SLAT ELECTRONIC UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (A)Jun 3, 2008 · N618AA · Boeing 757223SDR AALA200801420Electronic Unit · faultedDFW - CREW REPORTED FLAPS STUCK AT 15 DEGREES DURING APPROACH. LANDED DFW WITHOUT INCIDENT. REPLACED FLAP SLAT ELECTRICAL UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (A)May 28, 2008 · N904AN · Boeing 737823SDR AALA200801410Sensor · inoperativeJFK INFLIGHT T160/26MAY. SLAT ASYMMETRY MESSAGE ON APPROACH. LANDED JFK WITHOUT INCIDENT. REPLACED NR FOUR SLAT SENSOR. SYSTEM GROUND CHECKED NORMAL OPERATION. (A)May 26, 2008 · N397AN · Boeing 767323SDR 2008UALA02646Control Unit · intermittentLEADING EDGE FLAP DISAGREE INDICATION. RTFL SFO. FSEU INTERMITTENT FAILURES. REPLACED FSEU NR 3 AND RIGGED PDU TRANSMITTER AND LEFT SLAT TRANSMITTER. OPS CHECKED OK.May 6, 2008 · N502UA · Boeing 757222SDR UPS08152171Jackscrew · overtorquedSLATS WOULD NOT DEPLOY FOR LANDING. CHECKLIST PROCEDURES DID NOT RESOLVE THE PROBLEM. CAPTAIN DECLARED AN EMERGENCY AND LANDED WITHOUT FURTHER INCIDENT. FOUND RT INBOARD SLAT SCREWJACK OVERTORQUED. REMOVED AND REPLACED INBOARD SLAT SCREWJACK IAW MM 27-84-2May 6, 2008 · N160UP · Airbus A300F4622RSDR VNAA0805008Slat System · malfunctionedCREW REPORTED A SLAT FAIL CAUTION MESSAGE ON TAKEOFF. CREW ELECTED TO RETURN TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE INTERROGATED THE MDC AND FOUND NO FAULTS. MAINTENANCE PERFORMED OPERATIONAL CHECKS OF THE SLATS IN ACCORDANCE WITH THE AIRCRAFT MAINMay 5, 2008 · N720PS · Cndair CL6002C10SDR 200805071Flap System · malfunctionedFLIGHT 7533, ON DESCENT, CREW SELECTED FLAPS (1) AND GOT SLAT FAIL MESSAGE FOLLOWED BY SPOILER FAULT AND SHAKER ANTICIPATED. RECYCLED TO ZERO AND MESSAGES WENT AWAY. ON SECOND RECYCLE SLAT FAIL MESSAGE REMAINED. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INMay 5, 2008 · N636RW · Emb ERJ170100SESDR HALA0800550Rvdt · malfunctionedTE FLAP DISAGREE LIGHT WHEN FLAPS 15 SELECTED. USED ALTN FLAPS FOR LANDING W/ABOUT 13 DEG FLAPS LANDING SPEED 160 KITS. ACCOMPLISHED FIM 27-51-00 FIG 114C. FOUND M548 SLAT OUTBOARD RVDT FAULT REMOVED AND REPLACED SLAT OUTBOARD RVDT (M548) PER AMM 27-81-11. Apr 26, 2008 · N596HA · Boeing 767332
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