JASC 2750
Service difficulty reports · 10,201
Reports filed under 2750 · Trailing Edge Flap 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 = '2750' 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 = '2750' 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 CALA2012032000204Torque Tube · crackedON DESCENT INTO EWR WHEN EXTENDING FLAPS 15 DEG GOT AN ASYMMETRY RT FLAP 15 DEG LEFT FLAP 25 DEG AFTER LANDING LEFT FLAP HANDLE IN FLAP 15 DEG POSITION. T/S FOUND LT WHEEL WELL TORQUE TUBE CRACKED R&R LT WW TORQUE TUBE IAW MM 27-51-58 & PERFORMED FLAP POS XMTSDR REXA2012031900400Flap · failedFLAPS FAIL ON APPROACH AT 20. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-21 PARA H 6 I AMOC DATED MARCH 27, 2009 AND PA AD27-052G FOUND FAULT CODE FLAP LEVER FAULT AND 19C1 AND 19C2 CODES OK FOR RETURN TO SERVICE NO ACTION REQUIRED. ASDR ASOA201200946Flap System · unknownFLAPS FAIL AT ZERO WHEN SELECTING FLAPS AT EIGHT. EMERGENCY DECLARED . COMPLIED WITH AD 2009-06-12. PERFORMED TROUBLESHOOTING IAW FIM 27-50-00. FOUND NO FAULTS LOGGED IN FECU AND MDC. PERFORMED OPS TEST OF FLAPS. NO DEFECTS NOTED AND OP'S CHECKED GOOD IASDR REXA2012031800398Lever · failedFLAPS FAIL AT 20 DEGREES ON APPROACH. REPLACED FLAP LEVER.SDR FDEA201203170993Flap System · malfunctionedAFTER TAKE OFF, FLAPS WOULD NOT RETRACT FROM 20 DEG COMPLIED QRH. RETURNED TO LAND IAW INSTRUCTION CARRIED OUT LUBRICATION ON LT FLAP TRACK AND JACKSCREW DRIVE UNITS. SERVICED LT FLAP TRACK TORQUE LIMITER, TEE GEAR BOX, DOWN DRIVE GEAR BOX, BEVEL GEAR AND SDR UALA2012031901754Flap · malfunctionedFLAPS ASYMMETRY FLAP STUCK AT 20 ONLY ONE SIDE WILL EXTEND PAST 20. INSPECTED FLAPS & SLATS. NO DISCREPANCIES FOUND. ACCOMPLISHED OPERATIONAL CHECK PER MM.SDR KPVA2012FA0000156Flap System · stuckFLAPS STUCK AT 5 DEGREES.SDR UALA2012031501717Fseu · faultyFLAP SLAT ELEC STATUS MESSAGE. REPLACED NR 3 FSEU, TESTED OKAY.SDR FDEA201203130923Computer · inoperativeFLAP SYS 1 FAULT LIGHT IN FLIGHT RELEASED FOR SERVICE IAW MEL: 27-51-01-01 CATEGORY: C, "MEL 27-51-01-01: NR 2 SLATS/ FLAPS CONTROL COMPUTER - INOP. SLAT/FLAP WING TIP BRAKE TEST HAS BEEN ACCOMPLISHED." SFCC PN 49-079-05 (SYS NR 1) GOOD. SFCC PN 49-079-05 SDR FDEA201203130922Handle · dirtyFLAP/SLAT HANDLE FAILED TO MOVE PAST 15/0 SETTING ON RETRACTION AND 20/20 SETTING ON LANDING. T/S SFCC FAULTED SUPPLY PSW. PARTS ID ARE FOR T/S, ADDITIONAL PARTS MAY BE REQUIRED. HIGH PRESS SW. REMOVED FLAP/SLAT HANDLE, CLEANED SPRING AND RE-ASSEMBLE. OPSDR CA120312022Control Cable · frayed(CAN) DURING A SCHEDULED VISUAL INSPECTION OF THE FLAP CONTROL CABLES, A BADLY FRAYED CABLE WAS DISCOVERED, WHERE THE CABLE PASSES OVER A PULLEY THAT IS SOMEWHAT HARD TO SEE. THE CABLE WAS REPLACED, NO FURTHER ISSUES.SDR REXA2012030900353Ecu · faultyFLAPS FAIL AT 30 ON APPROACH. EMERGENCY DECLARED. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV.39 IAW AD 2009-06-12 PARAGRAPH(H)(6)(I), AMOC DATED MARCH 27,2009, TR#27-012 PER AMOC DATED DECEMBER 18,2009 AND PA AD 27-052G. R/R FECU AND SKEW DETECTION UNSDR REXA2012030900352Bpsu · faultyFLAPS FAIL ON APPROACH AT 3000. REMOVED AND REPLACED RT BPSU IAW CRJ AMM 27-51-10. RIGGED LT AND RT FLAPS BPSU IAW CRJ AMM 27-51-10. PERFORMED OPS CHECK OF FLAPS SYSTEM NORMAL. A/C OK FOR SVC.SDR 9JLA2012031300791Power Unit · defectiveDURING APPROACH, CREW WAS UNABLE TO EXTEND FLAPS PAST THE 8 DEGREE SETTING. THE ACFT LANDED WITHOUT INCIDENT. AFTER LANDING, FLAPS OPERATED CORRECTLY. TROUBLESHOOTING IDENTIFIED THE FLAP POWER UNIT (FPU) AS BEING DEFECTIVE. REPLACED UNIT WITH REPAIRED FLAP DRSDR REXA2012030600346Handle · defectiveFLAPS FAIL AT 45 DEGREES. FLAPS WILL NOT RESET. MAINTENANCE REPORTS FLAP HANDLE IS BAD.SDR CA120305002Flap System · inoperative(CAN) AIR TURN BACK DUE FLAPS DID NOT RETRACT.SDR REXA2012030500330Control Unit · failedDIVERTED FOR FLAPS FAIL 13 DEG FLAP HALF SPEED IN FLIGHT. FOLLOWED WS 3-4-12 AND FOUND FECU FAILED SYSTEM TEST REMOVED AND REPLACED FECU IAW AMM 27-51-05, ALL OPS CHECK. A/C OK FOR RETURN TO SVC.SDR ASOA201200871Circuit Breaker · trippedDESCENDING THROUGH 12,000 AT 190 KTS, SELECTED FLAPS TO 8 AND RECEIVED A "FLAPS FAIL" CAUTION MESSAGE. FLAPS FAILED AT 0. EMERGENCY DECLARED. RESET CIRCUIT BREAKERS PANEL 1 F-4 & PANEL 2 F-4. OPERATED FLAPS UP & DOWN SEVERAL TIMES. OPS CHECKED GOOD IAW AMM 2SDR VNAA2012030800004Control Unit · malfunctionedCREW REPORTED FLAPS FAIL CAUTION MESSAGE ON APPROACH. CREW LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT FLAP SYSTEM, REMOVED AND REPLACED FECU (FLAP ELECTRONIC CONTROL UNIT) AND PERFORMED CHECKS USING AIRCRAFT MAINTENANCE MANUALS. AIRCRAFT RELEASED FOR SDR FDEA201203040774Skin · chafedLEFT WING, OTBD FLAP UPPER SURFACE BETWEEN BETWEEN TRACK 5 AND 6, A .5 INCH WIDE BY 1.5 INCH LONG CHAFE MARK INTO SKIN 2 INCHES ABOVE CHAFE SMOOTH AND BLEDED OUT CHAFE MARK AT OTBD FLAP UPPER SURFACE BETWEEN TRACK 5 AND 6 ON LT WING IAW SRM 51-73-10. CHECKEDSDR FDEA201203030740Controller · malfunctionedAFTER TAKE OFF, FLAPS STUCK AT 15' (SLATS 0' FLAPS') ECAM SHOWED FLAPS SYS 1 & 2 FAULT, FLAPS STUCK, NO SFPI FAULT LIGHT. CYCLED FLAPS TWICE, DID NOT HELP. RETURNED TO DEPARTURE. FOUND RT TORQUE LIMITER SET. RESET TORQUE LIMITER, RAN FLAPS UP. CHECK OF SFCC SDR CA120306007Flap System · malfunctioned(CAN) FLIGHT CREW REPORTED ON APPROACH WHILE EXTENDING THE FLAPS FROM 15 TO 20 THEY WERE PROMPTED WITH A FLAP DISAGREE MESSAGE. THE CREW EXECUTED A GO-AROUND AND LANDED WITHOUT ISSUE ON THE SECOND APPROACH. ALT FLAPS RESET FLAPS INSPECTED, NO FAULTS FOUND FLSDR UALA2012030201319Bracket · wornRIGHT TRAILING EDGE INBD FLAP DRIVE BRACKET FITTING IS WORN, BEARING MIGRATED, AND BOLT WORN. REPLACED BRACKET ASSY IAW AMM. OPS CHECK GOOD. NO ADJ NEEDED.SDR REXA2012030200327Flex Drive · bentFLAPS FAIL AT 16 DEG ON APPROACH FLAPS FAIL MESSAGE IN FLIGHT EXTENSION AIRSPEED 190 KTS TRIM 1:40. C/W FLAP FAIL FIM 27-50-00. FOUND LT NR 2 & 3 RT NR 1, 2, & 4 FLEX SHAFTS BENT. REMOVED AND REPLACED IAW AMM 27-53-10. REFER TO NRC 22170 FOR FURTHER INFO. SDR USAA2012030500005Strut · excess playMON - LEFT WING FLAP INTERCONNECT ROD RADIAL PLAY IS GREATER THAN 0.0157 INCHES BUT LESS THAN 0.027 INCHES. REPLACED LEFT WING FLAP INTERCONNECT STRUT IAW A319 AMM 27-51-44-400.SDR UIEA2012022900072Electronic Unit · failedAIRTURN BACK, T/E FLAP DISAGREE, & L/E SLAT DISAGREE, PERFORMED FIM 27-51-00, FIG 114A. VISUAL INSPECTED FLAPS & AMP; SLATS. FIM 27-51-00, FIG 104, AMM 27-51-26/401 CHECKED RVDT'S M603/M604 FOUND OUT TOLERANCE. ADJUSTED SET IAW AMM 27-51-26. OPS CHECKED GOODSDR SIMA20120228007Flap · malfunctionedFOR FLIGHT 3417 CREW RECEIVED FLAP FAIL MESSAGE TRANSFERED TO NRWC 847-DFW-00492. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED RIGHT INBOARD FLAP IAW AMM 27-50-00. OPERATIONAL CHECKS GOOD. THE AIRCRAFT RETURN TO SERVICE.SDR SIMA20120227002Flap · malfunctionedDURING TAKEOFF ON FLIGHT 3417 RECEIVED FLAP FAIL CAUTION MESSAGE UPON RETRACTION OF THE FLAPS. CREW PROCEEDED WITH THE FLAP FAIL CHECKLIST AND DETERMINED FLAPS WERE FULLY RETRACTED. CONTACTED ATC AND DECLARED EMERGENCY. TRANSFERRED TO NRWC 847-DFW-00492 THESDR UIEA2012022700067Fseu · failedT/E FLAP DISAGREE, PERFORMED FIM 27-51-00 FIG 114A. VISUAL INSPECTED FLAPS AND SLATS. FIM 27-51-00 FIG 104, AMM 27-51-26/401 CHECKED RVDT'S M603/M604 FOUND M603 OUT OF TOLERANCE. ADJUSTED SET IAW BOEING AMM 27-51-26. OPS CHECKED GOOD. R & R FSEU IAW AMM 27-5SDR UIEA2012022700068Fseu · failedL/E SLAT DISAGREE. PERFORMED FIM 27-51-00 FIG 114A, VISUAL INSPECTED FLAPS AND SLATS FIM 27-51-00, FIG 104, AMM 27-51-26/401 CHECKED RVDT'S M603/M604 FOUND M603 OUT OF TOLERANCE. ADJUSTED SET IAW AMM 27-51-26. OPS CHECKED GOOD. R & R FSEU IAW AMM 27-51-01.SDR CA120227011Flap System · locked(CAN) AN AIRCRAFT ON APPROACH DECLARED AN EMERGENCY LANDING WHEN THE FLIGHT CREW EXPERIENCED A FLAP ASYMMETRY CONDITION WHICH LOCKED THE FLAPS BETWEEN 25 AND 30 UNITS. THE ACFT MADE AN UNEVENTFUL LANDING AND WAS THEN MET BY MAINTENANCE. MAINTENANCE CARRIED OUTSDR CA120227008Motor · failed(CAN) ON APPROACH, THE FLIGHT CREW SWITCHED THE FLAP SYS INTO ALTERNATE MODE & NOTED THE LE SLATS DEPLOYED TO FULL EXTEND POSITION BUT TE FLAPS WOULD STILL NOT DEPLOY PASSED 5 UNITS. THE ACFT MADE A SAFE LANDING UNDER THIS CONFIGURATION. CARRIED OUT AN FSEU SDR REXA2012022300274Flex Drive · defectiveFLAPS FAIL ON APPROACH. REPLACED LT FLEX SHAFTS IAW AMM 27-53-10.SDR CA120312018Control Handle · intermittent(CAN) PILOT REPORTED THE FLAPS WOULD MOVE INTERMITTENTLY WITH THE FLAP CONTROL CIRCUIT BREAKER PULLED OR NOT PULLED. THE FLAP HYDRAULIC VALVE WAS REPLACED BUT FLAPS WOULD NOT RESPOND PROPERLY WITH FLAP HANDLE. THE FLAP POTENTIOMETER WAS REPLACED YET DID NOT SDR CA120221009Torque Tube · disconnected(CAN) THE ACFT ENCOUNTERED A FLAP FAILURE AFTER DEPARTURE. THE FLIGHT CREW ELECTED TO RETURN AS A PRECAUTION. FOUND TORQUE TUBE AT OUTPUT OF RT INBD FLAP ACTUATOR IMPROPERLY INSTALLED. TORQUE TUBE REINSTALLED. DRIVE LINE INSPECTION CARRIED OUT IAW AMM 27-SDR UALA2012021600945Flap · malfunctionedTRAILING EDGE FLAP DISAGREE AT POSITION ONE USED ALTERNATE FLAP EXTENSION. ON ARRIVAL FSEU DISPLAYS FAULTS M548 OUTBD SLAT PDU RVDT MISRIG AND M603 FLAP LEVER RVDT MISRIG. RESET FLAPS TO SOWED USING ELECTRICAL SYSTEM AND CARRIED OUT MULTIPLE FLAP SLAT FUNCTISDR DXTA2012022004882Flap Track · obstructedFLAPS WOULD NOT RETRACT AFTER LANDING AND ARE STUCK AT 39. ON EXAMINATION, RT FLAP INBD TRACK RT ROLLER APPEARS TO BE EXTENDED TOO FAR AND LOOKS TO BE BLOCKED BY THE TRACK ITSELF. INSPECTED FLAP AND FOUND RT "A" TRAK FITTING CRACKED AND OTBD RUB STRIP ON "SDR CA120217002Control Unit · failedFLAPS FAILED AT 0 ON APPROACH. C/W QRH. PERFORMED FLAP RESET PROCEDURE, FLAPS RESET. INTERROGATED FECU, R & R FECU, OPS CHECK GOOD.SDR A6WA201240185Control Unit · failedFLAPS FAILED AT 0 ON APPROACH. C/W QRH, PERFORMED FLAP RESET PROCEDURE IAW SUPP 98-18E, BOX 12, FLAPS RESET, PLACED ON MEL INTERTOGATED FECU IAW FIM 27-50-00, R & R FECU REF AMM 27-51-00, OPS CHECK GOOD, REMOVED PLACARD AND REMOVED FROM MEL.SDR SWAA2012021601504Transmission · faultyDECLARED EMERGENCY - ALL FLAPS WOULD NOT EXTEND, BRAKE ENERGY 20.8 LEFT L/E FLAPS NEVER MOVED. RIGHT LE FLAPS EXTENDED 1/4 OF POSITIONS ONE. REMOVED AND REPLACED NR 4 T/E FLAP TRANSMISSION AND TORQUE TUBE PER MM.SDR ASOA201200500Flap System · malfunctionedFLAPS FAIL CAUTION MESSAGE ON TAKEOFF CLIMB. FLAPS FAILED AT 8 DEGREES. ACFT RETURNED TO DEPARTURE, EMERGENCY DECLARED. RESET FLAP SYS IAW AD 2009-06-12.SDR CA120216006Brake · failed(CAN) FLAPS FAILED AT 0 DEG. PERFORMED FLAP RESET PROCEDURE. FLAPS RESET. R & R FLAP PDU RT MOTOR BRAKE OPS CHECK GOOD.SDR CA120216005Flap System · failed(CAN) FLAPS FAILED AT 0 ON APPROACH. C/W QRH. PERFORMED FLAP RESET PROCEDURE. FLAPS RESET. INTERROGATED FECU, OPS CHECK GOOD.SDR REXA2012021200229Flap · malfunctionedFLAPS FAIL ATG 20 DEGREES ON APPROACH, (AML #2237387, DISC #1) COMPLY WITH P.A. AD27-052G FLAP FAILURE REQUIREMENTS AND PROCEDURES. C/W PA AD 27-052G. PERFORMED T/S PER BOMBARDIER FIM REV 39 IAW AD2009-06-12 PARAGRAPH (H)(G) (I) AMOC DATED MARCH 27, 2009, TRSDR REXA2012021200227Flap · malfunctionedFLAPS FAILED IN-FLIGHT AT 30 DEGREES QRH COMPLETED. C/W PA AD 27-052 G FOUND CODES 1-30-BC & 1-31-BC WHICH POINTS TO FLAP CONTROL LEVEL, PERFORMED FLAP TEST OF CONTROL LEVER IAW FIM 27-50-00. ALL SYSTEMS PASSED TEST. A/C OK FOR SERVICE AT THIS TIME.SDR ASMF201202005Bellcrank · brokenCAPTAIN REPORTED THAT DURING TAKEOFF, THE ACFT REQUIRED 3 UNITS TO THE LEFT OF RUDDER TRIM. DURING MX REVIEW, THE RT OTBD FLAP, INBD BELLCRANK WAS FOUND BROKEN. THE RT OTBD FLAP, INBD BELLCRANK WAS REPLACED IAW MM 27-51-24, TESTED CORRECT.SDR REXA2012021100223Drive Shaft · contaminatedFLAPS FAIL ON APPROACH. FOUND WATER IN FLEX DRIVE SHAFTS. REMOVED, CLEANED AND REINSTALLED FLEXDRIVE SHAFTS. OPS CHECK GOOD.SDR ZZDA2012165Flap · malfunctionedON APPROACH INTO PHX WE SEL'D FLAPS 1 LT FLAP DIDN’T MOVE AND THE RT FLAP WENT HALFWAY AT 1 AND STOPPED. C/W B737 FIM 27-51 TASK 840, 27-51 TASK 801. INSP FLAPS AND OPS CK'D GOOD. FAULT CLEARED.SDR DXTA2012021004870Flex Drive · failedON SELECTING FLAPS, RECEIVED FLAPS FAIL CAS MESSAGE. FLAPS COULD NOT BE RESET IAW THE CHECKLIST. RETRIEVED CODE 1/7/9 FROM THE FLAP CONTROLLER. CHECKED FLAP SYS WITH BREAKOUT BOX, FOUND FLAPS BINDING ON RT WING. UPON INSP, FOUND 1 FLEX DRIVE CABLE ASSY SPISDR UALA2012020700749Pcu · faultyFLAPERON ACTUATOR HYDRAULIC LEAK OUT OF LIMITS. RIGHT WING FLAPERON INBD PCU REPLACEMENT DUE TO LEAK. STARTED REPLACEMENT OF RT WING FLAPERON INBD PCU. REPLACED RT INBD FLAPERON PCU PER MM.
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