JASC 2780
Service difficulty reports · 2,160
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 MASA200600092Status Message · illuminatedASH 7296 ORD - THE CREW REPORTED A SLAT FAULT STATUS MESSAGE. MAINTENANCE RESET SFECU NR 1 AND OPS CHECKED GOOD.SDR UHLA200601181Rod · brokenAFTER TAKEOFF IN INITIAL CLIMB BELOW 10000 FT, SELECTED FLAPS FROM POSITION 1 TO UP AND RECEIVED A FLAP DISAGREEMENT THEN FLAP LOW RATE INDICATION AND FINALLY A FAIL FAIL MESSAGE. RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. UPON INSPECTION FOUND 2 FLAP ROSDR AWXA200600049Slat System · malfunctionedCREW REPORTED THAT DURING LEVEL FLIGHT, 6000'/210KTS, THE FORWARD "LE FLAPS TRANSIT" LIGHT ILLUMINATED AND THE NR 4 SLAT SHOWED FULL EXT ON THE OVERHEAD ANNUNCIATOR PANEL. CREW COMPLETED THE LEADING EDGE FLAPS TRANSIT QRH. THE TRANSIT LIGHT ON THE FWD PANEL SDR MASA200600034Sensor · malfunctionedINTERMITTENT SLAT FAULT IN FLIGHT. MAINTENANCE R2 LEFT SENSOR DISCONNECT. OPS CHECK GOOD.SDR 0600099881Duct · looseWHEN THE LEADING EDGE SLATS WERE SELECTED FOR EXTENSION DURING APPROACH, THE AIRCRAFT ABRUPTLY ROLLED TO THE RIGHT AND THE -SLAT DISAGREE- LIGHT MOMENTARILY ILLUMINATED. MAINTENANCE FOUND THE SLATS ON THE RIGHT HAND WING TO BE BINDING AND OPERATING SLOWER THASDR MASA200600003Control Unit · malfunctionedASH 6336 PHX - SLATS 1/2 SPEED MESSAGE. MAINTENANCE CLEARED SFECU INHIBITS. NO FURTHER DEFECTS NOTED.SDR SIMA200536103Control Unit · inoperativeCREW RECEIVED SLAT FAIL CAUTION, COMPLIED WITH AOM PROCEDURES. DECLARED EMERGENCY LANDING UNEVENTFUL. REPLACED SLAT ELECTRONIC CONTROL UNIT IAW AMM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (K)SDR 2006UALA00609Slat · malfunctionedDIVERTED TO HNL DUE TO LEADING EDGE SLAT ASYMMETRY PROBLEM. FAILURE DUE TO A CRACKED 90 DEGREE CONDUIT.SDR 05FDEA04388Switch · malfunctionedPASSING FL250 RECEIVED INTERMITTENT LE FLAPS AMBER INDICATOR ON FORWARD PANEL WITH INTERMITTENT NR1 SLAT INDICATOR ON S/O AUX PANEL. RAN RED TABS WITH NORMAL EXTENSION TO FLAPS 30. REPLACED NR 1 SLAT RETRACT SWITCH IAW 27-82-011-4, REPLACED NR1 SLAT ACTUASDR DHL2005747003Connector · looseAFTER FLAPS WERE RETRACTED TO 0 THE AMBER LE FLAPS LIGHT ILLUMINATED ON FWD PANEL SO PANEL READ NR5 LE FLAP IN TRANSIT ABNORMAL PROCEDURE COMPLETE PROBLEM REMAINED. FOUND CONNECTOR LOOSE FOR SWITCH CLEANED, RESECURED SWITCH CONNECTOR PLUG RAN FLAPS OPS CK NMLSDR SB05168Control Valve · failedFLIGHT 432, DCA - TPA: AFTER TAKEOFF AND FLAP RETRACTION, SLATS INDICATED EXTENDED. CONFIRMED VISUALLY BY CREW. AIRCRAFT DIVERTED TO CLT. NO FURTHER DIFFICULTIES. MAINTENANCE REPLACED THE FLAP/SLAT CONTROL VALVE.SDR 05FDEA04189Structure · crackedSLAT DISAGREE AFTER T/O PRIOR TO SLAT RETRACT. NO ROLL MOVEMENT. INDICATION STOPPED AT SLAT RETRACTION ON ARRIVAL SFS SLAT DISAGREE AGAIN. FOLLOWED CHECK LIST. NO SLAT LANDING WAS NORMAL. FOUND DAMAGED L/E STRUCTURE WHERE PULLY FOR NR 1 SLAT EXTEND CABLE SDR AU510001470Solenoid Valve · shorted(AUS) RH SLAT SOLENOID (34CW) SHORT CIRCUITING TO CHASSIS. (OTHER CAUSE: MATERIAL ) (CASA# 510001470)SDR SWIA200515975Detector · malfunctionedRCVD "SLAT FAULT" STATUS MSG EN ROUTE. REPLACED LT OUTBOARD SKEW DETECTOR. OPERATIONAL CHECK GOOD IAW 27-51-00.SDR AALA20050804Jackscrew · overtorquedJFK - ON TAKEOFF, SLATS WOULD NOT RETRACT. FOUND RIGHT HAND TORQUE LIMITER AND RIGHT HAND NUMBER 1 SLAT JACK SCREWS OVER TORQUE. INDICATIONS POPPED. REPLACED RIGHT HAND NUMBER 1 SLAT JACK SCREW AND RESET RIGHT HAND TORQUE LIMITER. SYSTEM GROUND CHECKED NORSDR MASA200500986Sensor · malfunctionedASH 6185 SAT - SLAT FAULT STATUS MESSAGE. MX REMOVED AND REPLACED RT INBD DISCONNECT SENSOR.SDR DHL2005770009Switch · inoperativeDURING FLAP EXTENSION, NR 4 KRUEGER FLAP FAILED TO EXTEND. COMPLETED ABNORMAL PROCEDURE AND LANDED. ON SHORT FINAL NR 4 KRUEGER FLAP EXTENDED. REMOVED AND REPLACED NR 4 L/E FLAP POSITION SWITCH, OPS CK NORMAL IAW B727 M/M 27-82-01 AND 27-82-00.SDR P5CA0501412Pdu · failedON APPROACH EICAS MSG FLAPS PRIMARY FOLLOWED BY FLAPS DRIVE MSG. TROUBLESHOT THEN REPLACED NR 3 LT L/E PDU IAW MM 27-81-03.SDR SWAA053491Control Valve · failedAIR TURNBACK, L/E DEVICES DID NOT RETRACT AND L/E FLAPS TRANSIT LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED AUTO SLAT CONTROL VALVE PER MM.SDR 0501629928Duct · contaminatedUPON SLAT EXTENSION FOR LANDING AT SYR, THE AIRCRAFT EXPERIENCED AN UNCOMMANDED ROLLED TO THE RIGHT. NO MENTION OF "SLAT DISAGREEMENT" LIGHT STATUS. COM PROCEDURES WERE COMPLIED WITH AND THE AIRCRAFT LANDED UNEVENTFULLY WITHOUT SLATS (FLAPS ONLY). MAINTENANSDR SF200510261Slat System · malfunctionedRECEIVED SLAT FAIL MESSAGE ON EICAS DECLARED EMERGENCY AND PERFORMED EMERGENCY LANDING. FOLLOWED QRH AND SLATS DID NOT MOVE AND FLAPS WENT TO 2 DEG. REMOVED AND REPLACED NR 2 S/F ACE IAW MM 27-53-02. PERFORMED OPS CHECK IAW MM 27-50-00 AND 27-80-00. OPS CHSDR QXEA200501343Slat System · malfunctionedSEA - SLATS FAIL MESSAGE UPON SLAP/FLAP SELECTION ON APPROACH. FLAPS WORKED FINE, NO CHANGE AFTER PERFORMANCE OF APPLICABLE CHECKLIST. MAINTENANCE FOUND A SLAT ACTUATOR FAILED MECHANICAL JAM MESSAGE IN THE MDC. INSPECTED THE SLATS AND FLAPS FOR FOD DAMAGE. SDR SWAA053047Link · brokenNR 3 L/E FLAP TRANSIT INDICATOR LIGHT ILLUMINATED. FOUND BROKEN ATTACH LINK ASSY. REMOVED AND REPLACED NR 3 L/E FLAP ATTACH LINK ASSY PER MM.SDR COMA0570108Control Unit · malfunctionedFLIGHT 5316 - SLAT FAIL CAUTION. CLEARED FAULTS FROM COMPUTER. SYSTEM TEST NORMAL.SDR 05FDEA03160Switch · failedGOT AMBER LE FLAP LT ON FLAP RETRACTION AT FLAP 2 DEGREE SETTING. LE FLAP ANNUNCIATOR ON S/O PANEL SHOWED NR 6 IN TRANSIT. FOLLOWED QRH PROCEDURES, NO HELP RETURNED TO DEPARTURE AIRPORT. REMOVED AND REPLACED NR 6 L/E FLAP SWITCH PER MM 27-82-001-4. DURINGSDR C8GA20050021Switch · malfunctionedFLT 1737 FROM MTY TO TOL, AFTER TAKEOFF FROM MTY, NR 5 LEADING EDGE SLAT EXTEND LIGHT REMAINED ILLUMINATED AT FLAPS 2 POSITION. AIRCRAFT RETURNED TO MTY AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 5 LEADING EDGE SLAT POSITION INDICATION SWITCH. OPSSDR C8GA20050020Connector · dirtyFLT 1737 FROM MTY TO TOL, AFTER TAKEOFF FROM MTY, NR 5 LEADING EDGE DEVICES RED EXTENDED AT FLAPS 2 POSITION. AIRCRAFT RETURNED TO MTY AND LANDED WITHOUT INCIDENT. CLEANED NR 5 SLAT TRACK POSITION SENSOR CONNECTOR. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVSDR YENA200569Computer · inoperativeF/CTL SLATS LOCKED, WING TIP BRK ON. HAPPENED ON DECENT ABOUT 2 HRS INTO FLIGHT. AFTER EXTENSIVE TROUBLESHOOTING REPLACED NR 2 SFCC. AIRCRAFT HAS BEEN OPERATED ON AN EVALUTION FLIGHT, NO ECAM SYSTEM WARNINGS, CAUTIONS OR FLAP INDICATION ANOMALIES NOTED. SFSDR 2005UALA01016Warning Light · illuminatedRETURNED TO SFO DUE TO LEADING EDGE SLAT ASYMMETRY PROBLEM.SDR 2005UALA00996Slat System · malfunctionedRETURNED TO HNL DUE TO A SLAT ASYMMETRY MESSAGE.SDR SWIA200515571Sensor · malfunctionedSLATS HALFSPEED MESSAGE POSTED. REPLACED LEFT BRAKE POSITION SENSE UNIT IAW CRJ 700 AMM 27-50-00. OPERATIONAL CHECK GOOD PN ON 5912999 SNOFF 0521.SDR XNOA1264Slat System · malfunctionedAFTER DEPARTURE SLATS WILL NOT RETRACT. PERFORMED CABLE TENSION CHECK OF THE SLAT CONTROLS AND VISUAL CHECK SYSTEM IAW A300 AMM 27-80-00. OPS CHECK GOOD.SDR REXA200500116Control System · malfunctionedFLAPS FAILED AT 20 DEG ON APPROACH. PERFORMED AD 98-20-01, UNDER 72 HOURS MONITORING FOR FLAPS FAIL MESSAGES.SDR AALA20050569Drive Unit · inoperativeMIA - AIRCRAFT DIVERTED TO MIA WITH DUAL LEADING EDGE INDICATION PROBLEMS. REPLACED POWER DRIVE UNIT AND NUMBER THREE JACKSCREW. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR 05FDEA02730Switch · damagedAFTER T/O DURING FLAP RETRACTION FROM 5 DEG TO 2 DEG AMBER LED LIGHT REMAINED ILLUMINATED S/O AUX PAN INDICATED NR 5 REMAINED EXT. PERFORMED QRH PROC AND LIGHT REMAINED ILLUM. RET TO LAND. REMOVED AND REPLACED NR 5 KRUEGER FLAP SWITCH AND STRAIGHTENED SWITCSDR 08282005AStructure · wornRIGHT INBD FLAP HAS A WORN SPOT. RIGHT INBD FLAP WELL HAS A CRACK. STILL WORKING THE DISCREPANCY.SDR DHL2005783003Switch · failedUPON RETRACTING FLAPS FROM 5 TO 2 DEG LED IN TRANSIT LIGHT REMAINED ILLUMINATED. CHECKED SO PANEL, NR 5 LE FLAP IN TRANSIT. PERFORMED ABNORM PROCEDURE, NO CHANGE RETURNED TO CVG. REMOVED AND REPLACED NR 5 L/E FLAP SWITCH IAW MM 27-82-01, OPS CHECK GOOD.SDR DXTA200500921Control System · malfunctionedFLAP SLATS NIPS LIGHT OUT IN FLIGHT. LEFT SLAT NOT RETRACTING COMPLETELY, FLAPS/SLATS DEPLOYED AT CRUISE.SDR SWIA200515497Control Unit · malfunctionedFLAPS HALFSPEED STATUS MESSAGE DURING FLIGHT. REPLACED NR 1 SFECU IAW CRJ 700 MM 27-51-05. OPERATIONAL CHECK OK.SDR AWXA200501013Control System · malfunctionedPHX - FLIGHT CONTROL - FLT 0059 - UPON SELECTION OF FLAPS THE CREW REPORTED AN EICAS MESSAGE FOR LEADING EDGE SLAT DISAGREE MESSAGE WITH FLAPS SELECTED IN THE FIRST DETENT. CREW COMPLETED QRH CHECKLIST AND CALLED OUT EMERGENCY EQUIPMENT FOR PRECAUTIONARY PURPSDR 05FDEA02382Switch · malfunctionedAFTER T/O TRIED TO RETRACT FLAPS BUT GOT A KRUGER LIGHT. RECYCLED 2 TIMES RAN QRH. KRUGER REMAINED EXTENDED. RETURNED TO OAK AND AFTER LANDING KRUGERS RETRACTED. FOUND FAULT BALL SHOWS ON SFCC 1, LT RETRACT SW. REMOVED AND REPLACED LT RETRACT SWITCH PER MSDR DXTA200500888Slat · inoperativeGOT "FLAP FAIL" AMBER EICAS MESSAGE DURING APPROACH. FOLLOWED CHECKLIST BUT COULDN'T CLEAR. GOT SLATS AND NO FLAPS.SDR COMA0570092Warning Light · illuminatedFLIGHT 5104 - SLAT FAULT MESSAGE. SLATS FAILED AT 0. CND NO DEFECTS FOUND.SDR 05FDEA02086Switch · inoperativeNR 7 SLAT FAILED TO RETRACT FROM FLAPS 2 DEGREE TO FLAPS UP. AIRCRAFT ROLLED LEFT DURING RETRACTION. PERFORMED QRH PROCEDURES. LED REMAINED OUT. OPERATED SLATS NUMEROUS TIMES - EXTEND AND RETRACT FUNCTION CK'S GOOD. FOUND NR 7 SLAT EXTEND SWITCH INOP. REPSDR UPS05544881Flap System · malfunctionedEMERGENCY DECLARED. TRAILING EDGE FLAP ASYMMETRY ICAS COMING INTO SDF. RAN CHECK LIST LANDED WITH SLATS ONLY 172 KTS. NO PROBLEMS. R/R'D FLAP POS XMTR IAW MM 27-58-03-4. OPS CKS GOOD. ALSO CK'D C/P PINS FOR SECURITY & CLEARED MEM N BOXES. A/C OK FOR SERVICSDR XN0A1247Slat · out of adjustDURING TAXI, OUT SLATS WOULD NOT EXTEND. ADJUSTED SLAT ASSY APU IAW A300 AMM 27-83-00. OPS CHECK GOOD IAW A300 AMM 27-83-00.SDR DL764050362Control Rod · damagedL/E SLAT ASYM MSG CAME ON AFTER T/O FLAPS SELECTED. FOUND A CONTROL ROD AT NR 7 SLAT DAMAGED. REPLACED SAME.SDR AU510002036Torque Tube · wornLEADING EDGE SLAT TORQUE TUBE COUPLING SPLINES WORN AT NR 5 LEADING EDGE SLAT GEARBOX. INVESTIGATION ON REMOVAL FOUND THAT THE SPLINES (SPLINE FITTING P/N 256T2806-1 WERE COMPLETELY MISSING FROM THE TORQUE TUBE FITTING. THE TORQUE TUBE COUPLING P/N 256T2801-SDR SWIA200515233Sensor · malfunctionedSLAT FAULT STATUS MSG IN FLIGHT. REPLACED RT IB SLAT DISCONNECT SENSOR IAW CRJ 700 AMM 27-81-39, OPERATIONAL CHECK GOOD, P/N OFF 771410C S/N OFF M794.SDR SWIA200515183Sensor · malfunctionedSLAT FAULT STATUS MSG. REPLACED RT INBOARD SLAT DISCONNECT SENSOR IAW MM 27-81-39. OPERATIONAL CHECK GOOD.
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