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.
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 N6WA20100203Slat System · malfunctionedSLATS FAIL. RESET SLAT ACTUATOR TRIP INDICATORS. PERFORMED OPS CHECK OF SLAT SYS. OPS CHECK GOOD IAW FIM 27-81-00.SDR CA100216012Bolt · missing(CAN) DURING A BI-WEEKLY INSP, AN AME NOTICED THAT THE RT INBD KRUEGER FLAP DID NOT SEEM TO BE DEPLOYED FULLY, AS COMPARED WITH THE OTHERS. ON INSP IT WAS NOTED THAT THE 3 BULLNOSE WAS DISCONNECTED AND THE HARDWARE WAS MISSING. THE AREA WAS INSPECTED FOR FURTHSDR IPXA10158437Slat System · inoperativeSLATS SYS 1&2 FAULT/SLATS STUCK, TRIED CYCLING THE FLAPS 3 TIMES, LANDING WITH FLAPS ONLY. EMERGENCY DECLARED RESET FLAP/SLAT CONT'L UNITS. OPER FLAP/SLATS WITH REF TO MM 27-81- 00-05, RAN SLAT/FLAP SYS 6 TIMES WITH NO DEFECTS. ACFT OK FOR CONT'D SERVICE.SDR ASOA201000183Slat System · failedON FINAL APPROACH, SLAT FAIL CAUTION MSG, SLATS FAILED TO EXTEND (EMERGENCY DECLARED). PERFORMED SEVERAL OPS TEST OF THE FLAP AND SLAT SYS IAW AMM 27-50-00 AND SELF TEST OF THE SFECU'S NR 1 & NR 2 IAW AMM 27-51-05 WITH NO DEFECTS OR FAULTS NOTED AT THIS TIME.SDR FDEA201001210206Controller · failedAFTER TAKEOFF FLAPS SYS 1 AND 2 FAULTED.ALSO HAD FLAPS LIGHT ON SFPI. FLAPS WERE STUCK AND WILL NOT MOVE. REMOVED AND REPLACED NR 1 AND NR 2 SFCC'S IAW MM 27-51-18-4. FLAP/SLAT OPS BITE ON NR 1 AND NR 2 SFCC CHECKS NORMAL IAW MM 27-51-00-5. PERFORMED FLAP/SDR R61A20090110Slat System · failedCREW REPORTED SLAT FAIL ON APPROACH INTO DCA, DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT INTO DCA. MAINTENANCE WAS DISPATCHED TO THE AIRCRAFT TO TROUBLESHOOT, MX T/S PER EMB FIM AND COULDN'T DUPLICATE FAULTS. MX CLEARED INHIBITS AND PERFORMED OPS CHECKS SDR UALA2009121603893Fcu · malfunctionedCREW REPORTS STATUS MSG PFC INTERFACE AND FLAP SLAT CONTROL MSG 1. FOUND FSEU 1 BAD, NO PARTS AND OK TO DF. REPLACED FSEU 1, NO HELP. RE-INSTALLED ORIGINAL ONE BACK, WHEN DOING OPS CHK IT FAULTS MSG 27-20271 (FSEU 1 SENSOR EXCITATION IS LOW). NEEDS MORE TIME SDR AALA20100421TUL03Fseu · faultedON APPROACH INTO CDG EXTENDED TRAILING EDGE FLAPS FROM 15 TO 20 DEGREES LEADING EDGE SLAT ASYMMETRY MESSAGE ILLUMINATED. LANDED WITHOUT INCIDENT AT 150 KNOTS. REPLACED FLAP SLAT ELECTRONIC UNIT.SDR CA091210006Slat System · failed(CAN) ON APPROACH, FLAP AND SLAT FAIL, PAN PAN DECLARED, GO AROUND AND QRH COMPLETED. LANDED WITHOUT FURTHER INCIDENT. REPLACED SLAT 2-3 SKEW SENSOR HARNESS.SDR CA091210005Slat System · failed(CAN) SLATS FAILED ON APPROACH, EMERGENCY EQUIPMENT REQUESTED. MX RT OTBD SLAT SKEW SENSOR 2-3 FAILED AND REPLACED.SDR CA091210004Slat System · failed(CAN) SLATS FAILED AFTER SELECTION OF THE FLAPS ON APPROACH. GO AROUND AND QRH CARRIED OUT NIL FURTHER. OPERATIONAL TEST CARRIED OUT, OK SYSTEM RESET.SDR CA091208003Slat System · failed(CAN) DURING APPROACH FLIGHT, ACFT EXPERIENCED A FAILURE OF THE SLATS TO EXTEND AFTER FLAP SELECTION . FLIGHT CREW DISCONTINUED THE APPROACH, COMPLETED THE QRH PROCEDURE AND DISCUSSED THE PROBLEM WITH MOC. PRIOR TO COMPLETING A SECOND UNEVENTFUL APPROACH, FLSDR CA091210003Slat System · failed(CAN) SLATS FAILED ON APPROACH, FLIGHT CREW REQUESTED EMERGENCY EQUIPMENT, COMPLETED GO AROUND AND QRH. LANDED WITHOUT FURTHER INCIDENT. MX SF-ACE 1 & 2 CB`S RESET, CMC CLEARED NIL FURTHER.SDR YENA20091127164Slat · malfunctionedFLT 1211 BOS-BUF HAD A "SLAT FAIL" EICAS MESSAGE ON FINAL APPROACH TO BUF LANDED WITH SLATS 0 AND FLAPS 2. MX TROUBLESHOOTING FOUND FAULT CODE 27811021ACE PERFORMED FIM TASK 27-81-00-810-802-A. FOUND NO SLAT ACTUATOR TORQUE LIMITERS TRIPPED, FAULT CLEARED ANSDR CA091126004Slat System · malfunctioned(CAN) EN ROUTE, IN THE BEGINNING OF THE CRUISE STAGE, THE CREW EXPERIENCED A FLAP FAILURE. A DECISION TO RETURN WAS MADE IN CONSULTATION WITH MTC AND SOC. THE FLIGHT RETURNED, DECLARED AN EMERGENCY AND LANDED WITHOUT FURTHER INCIDENT AT THE ZERO FLAP SETTINGSDR VNAA2009120100007Pdu · failedCREW REPORTED A SLATS FAIL CAUTION MSG IN FLIGHT. CREW DECLARED AN EMERGANCY AND LANDED SAFETY LANDED IN CLT. MAINTENANCE INSPECTED AIRCRAFT USING THE AIRCRAFT MAINTENANCE MANUAL. MAINTENANCE REMOVED AND REPLACED THE FORWARD PDU AND TESTED AIRCRAFT PER THE SDR UALA2009112503661Duct · rupturedON ARRIVAL FOUND WING ANTI ICE BLOW OUT PNL DISINTEGRATED AT THE LT WING STA 523AT. FURTHER T-S SHOWED COMPOSITE DUCT RUPTURED AT STA 523 AT JOINING METAL DUCT. REPLACED TAI DUCT. DISCONNECTED AND RECONNECTED SLAT CONTROL ROD AT BOTH ENDS OF SLAT NR 4. ACCSDR YENA20091122160Control Lever · faultyFLT 1244 CLT-BOS - DECLARED AN EMERGENCY FOR "FLAP FAIL" EICAS MESSAGE WITH FLAPS ZERO ON LANDING. MX TROUBLESHOT FLAPS PER AMM 27-51-00-810-802-A FOUND FLAP SLAT CONTROL LEVER AT FAULT. REMOVED AND REPLACED SLAT FLAP CONTROL LEVER AND FUNCTIONAL CHECKED OK SDR IPXA09157917Jackscrew · unknownINSPECTION TYPE:AS-E ECAM WARNING MSG SLATS SYS 1&2 FAULT WITH ACCOMPANYING SLAT FAULT LIGHTS ON SYS 1&2 ILLUMINATED ON OVERHEAD PANEL SLATS RECYCLED AS PER PROCEDURE, NO CHANGE, FLAP ONLY LANDING ACCOMPLISHED. FOUND LT SLAT TORQUE LIMITER TRIPPED (TSM 27-80-SDR USAA2009110393015Link · brokenFLT 1899 - BDL TO CLT - EMERGENCY LANDING - SLATS WOULD NOT RETRACT AFTER NUMEROUS ATTEMPTS. EMERGENCY WAS DECLARED, EMERGENCY EQUIPMENT RESPONDED AND AIRCRAFT LANDED AND TAXIED TO GATE WITHOUT FURTHER INCIDENT. REPLACED BROKEN LINK ASSEMBLY ON INBOARD FLAP SDR FDEA200910273682Slat System · failed2 ND REPEAT: ON APPROACH SLATS WOULD NOT EXTEND (STUCK), RAN QRH AND LANDED WITH 0/40 SLATS FLAPS W/OUT INCIDENT. LANDED AT ABOUT 140 KIAS. SFCC'S 1 & 2 INDICATE JAM. NO OTHER FAULTS. EVIDENCE OF LEAK AT INBD SLAT JACKSCREW. EXTENDED SLATS WITHOUT FAULTS ANSDR FDEA200910233685Slat System · stuckON APPROACH, SLATS WOULD NOT EXTEND (STUCK), RAN QRH AND LANDED WITH 0/40 SLATS FLAPS W/OUT INCIDENT. LANDED AT ABOUT 140 KIAS. MOCC UPDATE SFCC'S 1 AND 2 INDICATE JAM. NO OTHER FAULTS. EVIDENCE OF LEAK AT INBD SLAT JACKSCREW. EXTENDED SLATS WITHOUT FAULTSDR FDEA200910233684Slat System · stuckON APPROACH, SLATS WOULD NOT EXTEND (STUCK), RAN QRH AND LANDED WITH 0/40 SLATS FLAPS W/OUT INCIDENT. LANDED AT ABOUT 140 KIAS. SFCC'S 1 AND 2 INDICATE JAM. NO OTHER FAULTS. EVIDENCE OF LEAK AT INBD SLAT JACKSCREW. EXTENDED SLATS WITHOUT FAULTS AND FOUND SDR FDEA200910233683Slat System · failed2 ND REPEAT: ON APPROACH SLATS WOULD NOT EXTEND (STUCK), RAN QRH AND LANDED WITH 0/40 SLATS FLAPS W/OUT INCIDENT. LANDED AT ABOUT 140 KIAS. SFCC'S 1 & 2 INDICATE JAM. NO OTHER FAULTS. EVIDENCE OF LEAK AT INBD SLAT JACKSCREW. EXTENDED SLATS WITHOUT FAULTS ANSDR FDEA200910233681Limiter · failed2 ND REPEAT: ON APPROACH SLATS WOULD NOT EXTEND (STUCK), RAN QRH AND LANDED WITH 0/40 SLATS FLAPS W/OUT INCIDENT. LANDED AT ABOUT 140 KIAS. SFCC'S 1 & 2 INDICATE JAM. NO OTHER FAULTS. EVIDENCE OF LEAK AT INBD SLAT JACKSCREW. EXTENDED SLATS WITHOUT FAULTS ANSDR FDEA200910223680Jackscrew · lack of lubeSLATS SYS 1 & 2 FAULTED ON APPROACH, RECYCLED, LANDED SLATS 0/FLAPS 40. NO FAULTS ON SFCC NR 1 OR 2, RAN END ENGINE'S OPS. CHK SLATS 0 TO 30 THREE TIMES NO FAULTS NOTED. FOUND BOTH SYSTEM TORQUE LIMITERS ACTIVATED. RESET SAME. IAW TSM 27-80-02 BEGAN CHECKINGSDR FDEA200910223679Slat System · faultedSLATS FAULTED SYSTEMS 1 & 2 ON APPROACH CYCLED PER QRH NO HELP RAN QRH AND LANDED SLATS 0 FLAPS 40 T/S PER TSM 27-80-00 NO HARD FAULTS NOTED. RAN NR 1 & 2 ENGINES PER JRH CH 5. CYCLED FLAPS & SLATS SEVERAL TIMES. ALL INDICATIONS NORMAL. NO FAULTS NOTED OSDR YENA20091017141Slat System · failedFLT NR 448 TPA-BOS, WHEN EXTENDING FLAPS FOR LANDING SLAT FAIL EICAS MESSAGE APPEARED, LANDED BOS WITH FLAP HANDLE AT POS.2. FDE DETAIL SLAT FAIL SURFACE JAMMED. FAULT CODE 27811021ACE. FIM REF 27-81-00-810-802-A, RELEASED PDU, BRAKE RELEASE NORMAL SMOOTH OSDR FDEA200909223367Switch · inoperativeON CLIMBOUT RT INBD LED WOULD NOT RETRACT. RUN QRH, RTB, NO RESTRICTION NR 4 L/E FLAP HAS JUMPER CABLE INSTALLED IAW MM 27-82-000-1. REMOVED AND REPLACED AND CHECKED NR 4 L/E SWITCH IAW AMM 27-82-011-4, ALL SYS CHECKED GOOD AT THIS TIME. PREMATURE REMOVAL/ISDR AALA20090921SEA01Fseu · failedLEADING EDGE SLATS DISAGREE EICAS MESSAGE WHEN SELECTED FLAPS 1 ON APPROACH. LANDED SEA WITHOUT INCIDENT. FOUND NUMBER 1 FLAP SLAT ELECTRONIC UNIT FAULTED. REPLACED NUMBER 1 FLAP SLAT ELECTRONIC UNIT.SDR ASOA200901030Slat System · failedSLATS FAIL IN FLIGHT, SLATS CAUTION REMAINS [EMERGENCY DECLARED].SDR YENA20090921120Slat System · malfunctionedFLT 1422 LGB-PDX - UPON FLAPS DEPLOYMENT, SLATS FAILED TO EXTEND AND RECEIVED SLAT FAIL EICAS MESSAGE. COMPLETED QRH AND SLATS REMAINED AT ZERO THROUGHOUT FIM 27-81-00-810-802A CLEARED INHIBITS C/W TESTS ALL FAULTS CLEARED. OPS TEST OF FLAP/SLAT AMM 27-80-00SDR ASOA200901016Slat System · failedFLT 5046. SLAT FAIL CAUTION MSG. LANDED FLAPS AT 45 SLATS AT ZERO [TOWER DECLARED AN EMERGENCY].SDR DLM88091492Support Bracket · crackedLEFT WING L/E NR 3 SLAT TRACK CABLE SUPPORT BRACKET (DOUBLER) CRACKED X1569. REPAIRED IAW SRM 57-06B FIG 21 SHEET 2.SDR R61A20090050Limiter · trippedCREW RECEIVED SLAT FAIL MESSAGE DURING APPROACH INTO MKE. CREW REQUESTED EMERGENCY EQUIPMENT TO BE "ROLLED", LANDED WITHOUT INCIDENT AT MKE. MTX INSPECTED AND FOUND LT NR 1 AND NR 4 TORQUE LIMITER TRIPPED, MTX RESET AND PERFORMED OPS CHECKS PER EMB AMM. A/CSDR DXTA2009091103786Slat System · inoperativeON DEPARTURE FROM SBA, "KRUEGER FAIL" EICAS MESSAGE CAME ON & KRUEGER & SLATS WOULD NOT RETRACT. ON THE GROUND FLAPS & SLATS OPS NORMAL. PER CUSTOMER REQUEST PERFORMED CMP 275101 FLAP/SLAT CONTROL AND DRIVE SYSTEM- FUNCTIONAL TEST. NO DEFECTS NOTED. PERFORMEDSDR AALA20090904MIA01Pseu · failedCREW REPORTED EICAS MSG LEADING EDGE ASYMMETRY INDICATION. ABORTED INITIAL LANDING. LANDED AT 157 KNOTS WITH FLAPS 20 USING ALTERNATE TRAILING EDGE FLAPS. LANDED MIA WITHOUT INCIDENT. REPLACED PROXIMITY SWITCH ELECTRICAL UNIT.SDR CA090906001Control Unit · malfunctionedCREW REPORTED AN UNCOMMANDED STAB TRIM MOVEMENT DURING TAKEOFF ROLL, CREATING A TAKEOFF CONFIG WARNING. TAKEOFF WAS ABORTED AND ACFT RETURNED TO GATE WITHOUT FUTHER INCIDENT. MX INSPECTED IAW ACFT AMM AND REMOVED AND REPLACED THE HSTCU. OPS CHECKS WERE CARRISDR CA090904005Slat System · malfunctionedON APPROACH TO LAND, FLIGHT HAD SLAT FAILURE. EMERGENCY EQUIPMENT WAS CALLED OUT TO RUNWAY. SLAT BREAKERS RESET. OPS CHECK CARRIED OUT, UNABLE TO DUPLICATE. NIL REPEAT.SDR FDEA200908213070Cylinder · shearedWHILE CONFIGURING FOR LANDING, RECEIVED A LEVEL 2 SLAT DISAGREE ALERT. RAN QRH PROCEDURE WHICH REQUIRED A FLAPS 22/RETRACT LANDING. LANDED ILS 36C CAPTAINS LANDING. REMOVED AND REPLACED LT WING INBD AND OTBD SLAT CYLINDERS REF AMM 27-82-01-2. LEAK CK GOOD.SDR SWAA095419Rod End · defectiveDECLARED EMERGENCY - L/E FLAP TRANSIT AMBER WARNING ON APPROACH - NR 5 SLAT INDICATOR NOT FULLY EXTENDED AT FLAPS 15 DEGREES, NO ROLL NOTED, SLAT VISUALLY VERIFIED FULLY EXTENDED. REMOVED AND REPLACED NR 5 SLAT ROD END PER MM.SDR N6WA20090805Control Unit · malfunctionedSLATS FAIL ON EICAS DURING APPROACH TO LANDING. REPLACED NR 1 SFECU IAW MM 27-51-05.SDR FDEA200908072945Gearbox · leakingSLAT SYS 1 & 2 FAULT DURING ACFT CONFIGURATION REMOVED AND REPLACED LEFT WING SLAT NR 2 LINE GEARBOX PER AMM 27-84-16. REMOVED AND REPLACED RT WING SLAT IN LINE GEARBOX PER AMM 27-84-16. REMOVED AND REPLA CED RIGHT WING PPU PER AMM 27-81-14. OPENSDR AALA20090806LAX01Rvdt · defectiveLAX - CREW RECEIVED A LEADING EDGE FLAP DISAGREE MESSAGE. EMERGENCY DECLARED LANDED LAX WITHOUT INCIDENT. FOUND THE NUMBER TWO ROTARY VARIABLE DIFFERENTIAL TRANSFORMER BAD. REPLACED NUMBER TWO ROTARY VARIABLE DIFFERENTIAL TRANSFORMER. SYSTEM GROUND CHECKEDSDR 22AA200900022Slat System · malfunctionedON SHORT FINAL, SLAT DISAGREE LIGHT ILLUMINATED CAUSING STICK SHAKER. PROMPT APPLICATION OF FIREWALL POWER AND INCREASE IN SPEED PUT SLATS BACK IN "LAND" LANDING UNEVENTFUL. APP GW OF 305.000 LBS. 35/EXT REF OF 133+5 KTS. (K)SDR 22AA2009000022Slat System · malfunctionedON SHORT FINAL, SLAT DISAGREE LIGHT ILLUMINATED CAUSING STICK SHAKER PROMPT APPLICATION OF FIREWALL POWER AND INCREASE IN SPEED, PUT SLATS BACK IN LAND; LANDING UNEVENTFUL. APP GW OF 35.000 LBS, 35/EXT. REF. OF 133 + 5 KTS. INSPECTED SLAT SYS CABLES, PULLEYS,SDR YENA200900724076Slat · failedFLT 1422, LGL-PDX, SLAT FAIL ON APPROACH AFTER SELECTION FLAP 1, SLATS FAILED TO MOVE AND SHOWED A POSITIVE 0 AMBER INDICATION THROUGHOUT APPROACH LANDING. INSPECTED SLATS FLAPS IAW AMM 27-81-01. NO DISCREPANCIES NOTED. RESET SYSTEM OPS CHECK GOOD AT THIS TSDR DU4R2009382Pulley · migratedDURING SCHEDULED INSP FOUND RT WING L/E CAVITY, (2) PULLEYS MIGRATED WITH NO GAP BETWEEN EACH PULLEY AFT OF NR 0, SLAT INBD AND OTBD SLAT TRACK.SDR UHLA2009062300042Electronic Unit · inoperativeSLAT FAIL ON CLIMB. RAN QRH, DECLARED AN EMERGENCY. LANDED WITHOUT INCIDENT WITH SLATS 0 AND FLAPS 2. MAINTENANCE PERFORMED AN ELECTRONIC RIG OF SF-ACES 1 AND 2. LATER REMOVED AND REPLACED THE SF-ACE NR 2 IAW EMB 170 MM 27-53-02.SDR HALA2009062000256Control Cable · brokenLT OUTBOARD SLAT NOT FULLY RETRACTED DURING WALK AROUND. FOUND NR 5 RETRACT CABLE NR 194A BROKEN. REPLACED RUN NR 194A PER DRW 5910451. ADJUSTED LT SLAT CABLES PER AMM 27-80 00.
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