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.

SDR MASA200600092Status Message · illuminatedASH 7296 ORD - THE CREW REPORTED A SLAT FAULT STATUS MESSAGE. MAINTENANCE RESET SFECU NR 1 AND OPS CHECKED GOOD.Jan 18, 2006 · N515MJ · Cndair CL6002C10SDR 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 ROJan 18, 2006 · N632RW · Emb ERJ170100SDR 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 Jan 15, 2006 · N316AW · Boeing 7373S3SDR MASA200600034Sensor · malfunctionedINTERMITTENT SLAT FAULT IN FLIGHT. MAINTENANCE R2 LEFT SENSOR DISCONNECT. OPS CHECK GOOD.Jan 11, 2006 · N512MJ · Cndair CL6002C10SDR 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 THAJan 9, 2006 · N676MC · Doug DC951SDR MASA200600003Control Unit · malfunctionedASH 6336 PHX - SLATS 1/2 SPEED MESSAGE. MAINTENANCE CLEARED SFECU INHIBITS. NO FURTHER DEFECTS NOTED.Jan 1, 2006 · N927LR · Cndair CL6002D24SDR 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)Dec 25, 2005 · N507AE · Cndair CL6002C10SDR 2006UALA00609Slat · malfunctionedDIVERTED TO HNL DUE TO LEADING EDGE SLAT ASYMMETRY PROBLEM. FAILURE DUE TO A CRACKED 90 DEGREE CONDUIT.Dec 22, 2005 · N665UA · Boeing 767322SDR 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 ACTUADec 21, 2005 · N465FE · Boeing 727200SDR 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 NMLDec 16, 2005 · N747DH · Boeing 727224SDR 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.Dec 13, 2005 · N432US · Boeing 737400SDR 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 Dec 8, 2005 · N593FE · Doug MD11FSDR AU510001470Solenoid Valve · shorted(AUS) RH SLAT SOLENOID (34CW) SHORT CIRCUITING TO CHASSIS. (OTHER CAUSE: MATERIAL ) (CASA# 510001470)Dec 6, 2005 · Airbus A330*SDR SWIA200515975Detector · malfunctionedRCVD "SLAT FAULT" STATUS MSG EN ROUTE. REPLACED LT OUTBOARD SKEW DETECTOR. OPERATIONAL CHECK GOOD IAW 27-51-00.Dec 6, 2005 · N743SK · Cndair CL6002C10SDR 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 NORDec 5, 2005 · N7062A · Airbus A300B4605RSDR MASA200500986Sensor · malfunctionedASH 6185 SAT - SLAT FAULT STATUS MESSAGE. MX REMOVED AND REPLACED RT INBD DISCONNECT SENSOR.Dec 2, 2005 · N908FJ · Cndair CL6002D24SDR 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.Nov 15, 2005 · N770AT · Boeing 7272B7SDR 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.Nov 10, 2005 · N452PA · Boeing 74746NFSDR 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.Nov 4, 2005 · N319SW · Boeing 7373H4SDR 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). MAINTENANNov 2, 2005 · N8921E · Doug DC931SDR 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 CHOct 26, 2005 · N640RW · Emb ERJ170100LRSDR 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. Oct 11, 2005 · N613QX · Cndair CL6002C10SDR 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.Oct 4, 2005 · N697SW · Boeing 7373TOSDR COMA0570108Control Unit · malfunctionedFLIGHT 5316 - SLAT FAIL CAUTION. CLEARED FAULTS FROM COMPUTER. SYSTEM TEST NORMAL.Oct 2, 2005 · N331CA · Cndair CL6002C10SDR 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. DURINGSep 29, 2005 · N203FE · Boeing 7272S2FSDR 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. OPSSep 24, 2005 · N898AA · Boeing 727223SDR 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 SERVSep 24, 2005 · N898AA · Boeing 727223SDR 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. SFSep 23, 2005 · N624JB · Airbus A320232SDR 2005UALA01016Warning Light · illuminatedRETURNED TO SFO DUE TO LEADING EDGE SLAT ASYMMETRY PROBLEM.Sep 22, 2005 · N676UA · Boeing 767322SDR 2005UALA00996Slat System · malfunctionedRETURNED TO HNL DUE TO A SLAT ASYMMETRY MESSAGE.Sep 16, 2005 · N676UA · Boeing 767322SDR 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.Sep 16, 2005 · N760SK · Cndair CL6002C10SDR 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.Sep 15, 2005 · N307FV · Airbus A300B4203SDR REXA200500116Control System · malfunctionedFLAPS FAILED AT 20 DEG ON APPROACH. PERFORMED AD 98-20-01, UNDER 72 HOURS MONITORING FOR FLAPS FAIL MESSAGES.Sep 11, 2005 · N8936A · Cndair CL6002B19SDR 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.Sep 4, 2005 · N14061 · Airbus A300B4605RSDR 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 SWITCAug 31, 2005 · N201FE · Boeing 7272S2FSDR 08282005AStructure · wornRIGHT INBD FLAP HAS A WORN SPOT. RIGHT INBD FLAP WELL HAS A CRACK. STILL WORKING THE DISCREPANCY.Aug 28, 2005 · N136MJ · Beech 1900DSDR 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.Aug 26, 2005 · N783DH · Boeing 727227SDR DXTA200500921Control System · malfunctionedFLAP SLATS NIPS LIGHT OUT IN FLIGHT. LEFT SLAT NOT RETRACTING COMPLETELY, FLAPS/SLATS DEPLOYED AT CRUISE.Aug 22, 2005 · N229QS · Amd FALCON2000SDR SWIA200515497Control Unit · malfunctionedFLAPS HALFSPEED STATUS MESSAGE DURING FLIGHT. REPLACED NR 1 SFECU IAW CRJ 700 MM 27-51-05. OPERATIONAL CHECK OK.Aug 21, 2005 · N743SK · Cndair CL6002C10SDR 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 PURPAug 18, 2005 · N905AW · Boeing 7572S7SDR 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 MAug 10, 2005 · N430FE · Airbus A310203SDR DXTA200500888Slat · inoperativeGOT "FLAP FAIL" AMBER EICAS MESSAGE DURING APPROACH. FOLLOWED CHECKLIST BUT COULDN'T CLEAR. GOT SLATS AND NO FLAPS.Aug 9, 2005 · N921QS · Cessna 750SDR COMA0570092Warning Light · illuminatedFLIGHT 5104 - SLAT FAULT MESSAGE. SLATS FAILED AT 0. CND NO DEFECTS FOUND.Aug 5, 2005 · N390CA · Cndair CL6002C10SDR 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. REPJul 25, 2005 · N221FE · Boeing 727200SDR 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 SERVICJul 13, 2005 · N407UP · Boeing 75724APFSDR 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.Jul 12, 2005 · N372PC · Airbus A300B4203SDR 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.Jul 11, 2005 · N831MH · Boeing 767432ERSDR 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-Jul 10, 2005 · Boeing 767300SDR 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.Jul 1, 2005 · N707SK · Cndair CL6002C10SDR SWIA200515183Sensor · malfunctionedSLAT FAULT STATUS MSG. REPLACED RT INBOARD SLAT DISCONNECT SENSOR IAW MM 27-81-39. OPERATIONAL CHECK GOOD.Jun 23, 2005 · N712SK · Cndair CL6002C10
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