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 C2XA03IA065Control Unit · malfunctionedCREW NOTED THAT THE FLAPS FAILED IN FLIGHT, DECLARED EMERGENCY, DID AN EMERGENCY DESCENT AND LANDED WITHOUT INCIDENT. THE CREW CONTACTED MAINTENANCE CONTROL, PERFORMED FLAP RESET, OPS CHECK GOOD.SDR COMA0360279Control Unit · malfunctionedFLIGHT 5778 FLAPS FAIL CAUTION MESSAGE. REPLACED THE FLAP ELECTRONIC CONTROL UNIT.SDR SWIA200312099Control Lever · malfunctionedFLAPS WILL NOT EXTEND PAST 25 DEGREE SETTING EVEN WHEN 45 DEGREE IS SELECTED.FLAP SELECTOR WOULD NOT SLIDE SMOOTHLY INTO 45 DEGREE DETENT. REPLACED FLAP SELECTOR LEVER. OPS CHECK GOOD.SDR CA031014002Bolt · worn(CAN) IN SPITE OF REPLACEMENT OF CLEVIS BOLT (AN23-11) AND BUSHING (63900-174) IN COMPLIANCE WITH AD 96-10-03, PIPER SERVICE BULLETIN 965, EXCESSIVE WEAR AND ELONGATION OF BUSHING HOLE WAS DISCOVERED. ALTHOUGH AD 96-10-03 DOES NOT REQUIRE A RECURRENT INSPECTIOSDR COMA0360267Flap · malfunctionedFLIGHT 5498 FLAPS FAILED AT 27 DEGREES. RESET THE FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR SWIA200312094Panel · malfunctionedAFTER TAKEOFF, OUTBOARD FLAPS WOULD NOT COMPLETELY RETRACT AND FLAP DISAGREEMENT INDICATED. QRH, RECYCLED AND WOULD NOT CORRECT. FLAPS CAME DOWN FINE BUT WILL NOT RETRACT IN AIR. ON GROUND THEY RETRACT COMPLETELY. REMOVED AND REPLACED FLAP ANNUNCIATOR PANESDR SWIA200312079Rod · out of adjustEXCESSIVE SLACK NOTED IN MOVEMENT OF LEFT NACELLE FLAP. REPLACED LEFT NACELLE FLAP ACTUATOR ROD END IAW EMB 120 MM 27-50-00. OPS CHECK GOOD.SDR GLBA2003078Switch · inoperativeFLAPS WOULD NOT RETRACT BEYOND 17 DEG. REPLACED THE SPLIT FLAP LINKS ON BOTH SIDES.SDR ASOA03247Control Unit · inoperativeDURING APPROACH FROM OKC-DFW, THE CREW RECEIVED A FLAP CONTROL FAULT THAT WOULD NOT RESET, WITH THE FLAPS AT ZERO DEGREES. QRH PROCEDURES WERE COMPLIED WITH AND THE FIRE TRUCKS REQUESTED AS A PRECAUTION. THE AIRCRAFT LANDED AT DFW SAFELY. MAINTENANCE REMOVESDR CA030605014Switch · out of rig(CAN) THE FLAP SYSTEM SECONDARY SWITCHES LOCATED IN THE AFT CABIN WERE FOUND TO BE SEVERELY OUT OF RIG. THIS ALLOWED THE FLAP BELL CRANKS TO OVER TRAVEL CONTACTING THE WING STRUCTURE DURING FLAP OPERATION. NO STRUCTURAL DAMAGE WAS FOUND. SYSTEM RERIGGED & CHECSDR SWIA200312073Switch · malfunctionedWHEN FLAPS 15 WERE SELECTED FCU INDICATES CONTROL FAULT WITH FLAP AND ASWS LIGHTS ON MAP. REMOVED AND REPLACED FLAP HANDLE WITH A SERVICEABLE UNIT. OPS CHECK GOOD.SDR SWIA200312070Actuator · malfunctionedINFLIGHT FLAP CONTROL FAULT INDICATION WOULD NOT CLEAR. RETURNED TO FIELD. REMOVED AND REPLACED RIGHT OUTBOARD FLAP ACTUATOR. OPS AND LEAK CHECKS GOOD IAW MM 27-50-09.SDR USAABB03087Pseu · malfunctionedAPPROXIMATELY 2 HOURS AFTER DEPARTURE, THE CONFIGURATION LIGHT ILLUMINATED AND THE CREW RECEIVED THE EICAS MESSAGE 'FLAPS'. FLIGHT RETURNED TO PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE TRIED THE BITE ON THE PSEU AND RECEIVED NO RESPONSE. THE PSEU SDR CA030729019Bracket · cracked(CAN) CRACKED (X2 PLACES) AT 1-1.5 INCHES LONG TORQUE SENSOR BRACKET PN 85711423-101. BRACKET ATTACHED TO REAR WING SPAR YC37.00 LT BRACKET MADE VERY LIGHT 0.040 INCHES 2024-T3ALSDR GLBA2003071Switch · out of adjustAIRCRAFT RETURNS, FLAPS WILL NOT RETRACT. ADJUSTED FLAP SAFETY SWITCH, OPS CK GOOD.SDR SWIA200312035Fcu · malfunctionedON TAXI OUT, WHILE SELECTING FLAPS 15 DEGREES, A CONTROL FAULT ON THE FLAP WARNING INDICATOR ILLUMINATED. OUTBOARD FLAPS SHOW ONLY ONE BAR DOWN. INSTALLED SERVICEABLE FCU IAW 27-50-00. OPS CHECK GOOD.SDR SWIA200312048Control Unit · failedFLAP CONTROL FAULT DURING FLAP BITE TEST AND WILL NOT RESET. INSTALLED FLAP CONTROL UNIT IAW EMB 120 MM 27-50-06. OPS CHECKS GOOD. S/N OFF: 0230.SDR SWIA200312038Fcu · malfunctionedFLAPS EXTENDED 41 DEGREES DURING APPROACH. AFTER LANDING THE FLAPS OSCILLATED BETWEEN 45 AND 42 DEGREES. OPERATED AND INSPECTED FLAP PANELS & ACTUATORS. INTERROGATED FECU & FCC DIAGNOSTIC SYSTEMS. FOUND TO BE OPERATING NORMALLY ON THE GROUND. OPS CHECKS GSDR ASOA03232Control Unit · inoperativeFLT 4677 - DURING APPROACH INTO ATL FROM MCN, THE CREW SELECTED GEAR DOWN BUT THE NOSE GEAR WOULD NOT EXTEND. A GEAR DISAGREE WARNING WAS RECEIVED AND QRH PROCEDURES WERE COMPLIED WITH. THE CREW TURNED OFF HYDRAULIC 3A AND 3B AND THE NOSE GEAR EXTENDED. THESDR ABXA030172Mechanism · brokenWHEN FLAPS WERE EXTENDED TO THE 12 DEG POSITION, THE LEFT FLAP POSITION INDICATED 12 DEG AND THE RIGHT FLAP INDICATED 7 DEG. THE AIRCRAFT ROLLED TO THE LEFT. RETRACTED FLAPS AND RE-EXTENDED, OPS NORMAL. VERIFIED, FOUND RIGHT INBOARD FLAP ACTUATOR MECH ASSEMBSDR DL76L030487Fcu · malfunctionedON APPROACH AS FLAPS WERE GOING BETWEEN 5 AND 15 RECEIVED T/E FLAP DISAGREE EICAS AND DISCRETE LIGHT. C/W ABNORMAL CKLIST AND LANDED W/ FLAPS 20 AS JPER CK LIST. T/S PER FIM 27-51-00 FIG 105. TEST OK. NO FAULTS FSEU.SDR 2003FA0000533Bellcrank · brokenPILOT REPORTED THAT THE AIRCRAFT ROLLED LEFT WHEN THE FLAPS WERE EXTENDED FOR LANDING REQUIRING SIGNIFICANT RIGHT AILERON INPUT TO COUNTERACT THIS FORCE. PILOT RETRACTED THE FLAPS AND NOTED THE LT FLAP REMAINED DOWN APPOXIMATELY 10 DEGREES. PILOT COMPLETED ASDR CA030521006Bracket · wrong part(CAN) FLAP CABLE IN LT WING AT FLAP PULLEY BRACKET FALL OF THE PULLEY BECAUSE OF THE WRONG SIZE OF PULLEY, PULLEY AND BOLT SHOULD BE USE ON A/C S/N 185-0238 AND ON.SDR SWIA200311987Power Supply · failed''FLAP FAIL'' CAUTION MESSAGE AFTER FLAP RETRACTION AFTER LANDING IN SLC. REMOVED AND REPLACED RIGHT BPSU IAW 27-51-10. OPS CHECK GOOD.SDR AUS20030543Computer · out of tolerance(AUS) FLAP COMPUTER FAULTY AND FLAP CONTROL UNIT RESOLVER OUT OF TOLERANCE.SDR CA030516006Flex Coupling · damaged(CAN) ON APPROACH THE FLAP CAWS LIGHT CAME ON WHEN FLAPS WERE SELECTED DOWN FOR APPROACH. THE AIRCRAFT LANDED WITH 0 FLAP SETTING. MAINTENANCE WAS ABLE TO PRODUCE AN ASSYMETRIC FLAP CONDITION ON THE GROUND THRU THE USE OF THE FLAP MAINTENANCE SWITCH. INSPECSDR COMA0360237Controller · malfunctionedFLIGHT 5240 FLAPS FAILED AFTER LANDING. RESET THE FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.SDR SWIA200311965Control Unit · malfunctionedON INITIAL POWER UP OF THE AIRCRAFT, A FLAP CONTROL FAULT CAME ON AND WOULD NOT RESET UNTIL THE BIT AND THE PST BUTTONS WERE PUSHED. REMOVED AND REPLACED VERSION II FCU AND ANNUNCIATOR UNIT WITH SERVICEABLE VERSION I FCU AND ANNUNCIATOR UNIT. OPS CHECK GOODSDR SWIA200311971Bpsu · malfunctioned''FLAPS FAIL'' MESSAGE DURING CRUISE (16,000' AT 320 KTS). HIGH SPEED CLACKER REMAINED ON UNTIL AIR SPEED WAS BELOW 250 KTS. REMOVED AND REPLACED LEFT BPSU IAW 27-51-10. PERFORMED RIGGING AND OPS CHECKS OF FLAP SYSTEM. NO DEFECTS NOTED AT ANY TIME.SDR SWIA200311949Bpsu · out of rigFLYING AT CRUISE 28,000 WE RECEIVED A HIGH SPEED CLACKER, CABIN CHIME AND FLAPS FAIL CAUTION ALL AT THE SAME TIME. LANDED FLAPS 0 DEGREES AT LAX. HIGH SPEED WARNING AND CHIME INTERMITTANT. RIGGED LEFT BPSU IAW MM 27-54-00. PERFORMED FUNCTIONAL CHECK ON GROUSDR AUS20030493Control Cable · failed(AUS) FLAP LEVER INTERLINK CABLE BROKEN. LT (SLAVE) FLAP LEVER DISCONNECTED FROM RT (MASTER) LEVER.SDR DLM90030441Transmitter · corrodedPYLON FLAP FAULT EOAP MESSAGE ILLUMINATED AT 100KTS ON TAKEOFF ROLL. AIRCRAFT TAKEOFF REJECTED AND RETURNED TO BLOCK AT GATE C-10. FOUND LEFT ELEVATOR POSITION SENSOR OUT OF RIG AND CAUSING INTERMITTENT ILLUMINATION OF PYLON FLAP FAULT. REPLACED SENSOR PER SDR AUS20030610Rod End · seized(AUS) LT FLAP ASSEMBLY PUSH/PULL ROD END BEARING SEIZED CAUSING CONTROL ROD TO SNAP.SDR 2003FA0000652Control Cable · brokenDURING SCHEDULED INSPECTION FLAP OPERATION WAS FOUND TO BE DIFFICULT. FURTHER INSPECTION FOUND FLAP CABLE HAD 4 OF 7 STRANDS BROKEN AT WHERE THE CABLE ENTERS THE TURNBUCKLE TERMINAL. NO ABNORMAL SWAGING WAS NOTED ON TERMINAL.SDR USAASB03062Circuit Breaker · trippedCLT - FLT 859 - ON APPROACH INTO CLT, THE FLAP INDICATION DID NOT GO BEYOND 10 DEGREES. CREW COMMENCED WITH A MISSED APPROACH AND DECLARED AN EMERGENCY. ALTERNATE FLAP EXTENSION PROCEDURE WAS INITIATED AND A NORMAL FLAP LANDING WAS MADE WITH FLAP INDICATION SDR SWIA200311974Control Handle · obstructedFLAPS WILL NOT GO TO THE 45 DEGREE POSITION. COMMAND BARS SHOW CORRECTLY, BUT THE FLAPS WILL NOT GO PAST 25 DEGREES. REMOVED DEBRIS OBSTRUCTING FLAP HANDLE MOVEMENT TO 45 DEGREES. CYCLED FLAPS. OPS CHECK GOOD, NO DEFECTS NOTED.SDR 2003UALA00412Flap · failedAIRCRAFT HAD FLAP DRIVE FAILURE INVOLVING PRIMARY AND SECONDARY SYSTEMS. CENTER ACE WAS REPLACED AS PRECAUTIONARY. DETAILED TESTS OF FLAP PRI CONTROL VALVE AND FLAP SECODARY MODES PASSED WITH NO FAULTS.SDR S03227021Drive Link · looseDAILY CHECK FOUND T/E FLAP NR 7 FAIRING SIDEOLAY. CHECK FOUND FIXED DRIVE LINK ATTACHMENT FITTING LOOSEN ON NR 7 T/E FLAP TRACK. IAW AMM 27-51-45 T/E FLAP NR7 TRACK FAIRING B ATTACHMENT BOLTS RETORQUE AND FITTING SEALANT. REMOVED ATTACHMENT FITTING AND SENT SDR CA030512001Relay · intermittent(CAN) FLAPS WERE SELECTED FROM THE 15 DEGREE POSITION AND WOULD NOT MOVE UP OR DOWN. DYNAMIC BRAKE RELAY WAS FOUND TO WORK IF TAPPED. RELAY REPLACED AND AIRCRAFT RETURNED TO SERVICE.SDR CA030501009Drive Shaft · cracked(CAN) RT FLAP FLEX CABLE WAS FOUND TO HAVE A CRACK ON THE SLINED SHAFT FROM THE PIN HOLE TO THE END OF THE DRIVE. THIS WAS DISCOVERED WHEN AD 82-27-13 WAS CARRIED OUT. REPLACED SHAFT DRIVESDR SIMA200312601Lever · inoperativeDURING APPROACH CREW REPORTED THE FLAPS FAILED. AN EMERGENCY WAS DECLARED AND AIRCRAFT WAS LANDED WITH NO FURTHER INCIDENTS REPORTED. MAINTENANCE REMOVED AND REPLACED THE FLAP SELECTOR LEVER IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TSDR SWIA200311922Lever · failedFLAPS FAIL CAME ON FINAL, 7 MILES OUT. WHEN FLAPS WERE AT 20 DEGREES, SELECTED 30 DEGREES AND FLAPS FAIL MESSAGE ILLUMINATED. INTERROGATED FECU. FECU INDICATED FLAP HANDLE FAILURE. REMOVED AND REPLACED FLAP HANDLE. FLAPS OPS CHECK GOOD.SDR ASOA03181Control Unit · malfunctionedDURING CRUISE THE FLAPS FAILED AT ZERO DEGREES. THE CREW COMPLIED WITH QRH PROCEDURES BUT WAS UNABLE TO CLEAR THE FLAP FAILURE PROBLEM. AN EMERGENCY WAS DECLARED AND TH AIRCRAFT LANDED SAFELY IN CAK. MAINTENANCE COMPLIED WITH AD 98-20-01, PERFORMED FIVE OPESDR ASOA03183Control Unit · malfunctionedDURING APPROACH FROM RDU-DFW, THE FLAPS FAILED AT ZERO DEGREES. THE AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE COMPLIED WITH AD 98-20-01 AND RESET THE FLAPS SYSTEM. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)SDR ASOA03180Computer · inoperativeFLT 4331 - DURING APPROACH INTO GPT FROM ATL, THE CREW RECEIVED A FLAP UNLOCK MESSAGE WITH THE FLAPS SELECTED AT THIRTY DEGREES. A GO AROUND WAS INITIATED WITH THE FLAPS RETRACTED TO FIFTEEN DEGREES AND THE MESSAGE EXTINGUISHED. AN EMERGENCY WAS DECLARED ANDSDR SIMA200311301Control Unit · inoperativeAMA - FLT 3733 - DURING DESCENT, CREW REPORTED A FLAP FAIL MESSAGE ON EICAS WHEN FLAPS WERE SELECTED TO NINE DEGREES. FLAP INDICATOR SHOWED A YELLOW DASH AND ZERO FLAP MOVEMENT WAS CONFIRMED. AN EMERGENCY WAS DECLARED AND AIRCRAFT WAS LANDED WITH NO FURTHER SDR CA030421003Motor · separated(CAN) ON APPROACH WHEN FLAPS WERE SELECTED FROM FLAPS 10 TO FLAPS 20 THE PILOT HEARS A LOUD BANG AND FLAPS RAPIDLY RETRACTED BACK TO FLAPS 10. PILOT LANDED THE AIRCRAFT IN THIS CONFIGURATION. MAINTENANCE FOUND THE FLAP TRANSMISSION TO HAVE BROKEN FREE OF THE SSDR COMA0360205Bpsu · unreliableFLIGHT 5102 - FLAPS FAIL CAUTION MESSAGE. REPLACED THE RT BPSU.SDR 03FDEA00536Pulley · brokenRT WING T/E INBOARD FLAP INNER TRACK ROLLER AREA FOLLOW UP CABLE INNER PULLEY BROKEN. CLOSING ACTION ON 04/18/03. REPLACED RT INBOARD FLAP FOLLOW-UP CABLE O/B PULLEY BRACKET, PULLEY AND SHAFT IAW M/M 20-20-07-2 AT M/M 20-50-02-2.SDR 03FDEA00535Pulley · brokenRT WING T/E INBOARD FLAP INNER TRACK ROLLER AREA FOLLOW UP CABLE INNER PULLEY BROKEN.
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