JASC 3240
Service difficulty reports · 6,462
Reports filed under 3240 · Landing Gear Brake 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 = '3240' 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 = '3240' 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 SIMA20170614001Sensor · failedBTMS OVERHEAT WARNING DURING CLIMB OUT, RIGHT OTBD BRAKE. REMOVED AND REPLACED THE RT OTBD BRAKE TEMP SENSOR IAW AMM 32-46-01, OPS CHECKED GOOD. PERFORMED DVI OF BRAKE SYSTEM IAW AMM 05-51-09, NO DEFECTS NOTED.SDR DXTA2017061206409Motor · failedIN FLIGHT THE POWER BRAKE CIRCUIT BREAKER TRIPPED TWICE AND ANTI-SKID MASTER CAUTION DISPLAYED. RAN CHECKLIST. LANDED USING EMERGENCY BRAKES. REMOVED AND REPLACED THE MOTOR IAW MM 32-44-020.SDR DV7A2017081100448Brake · low pressureLOST BRAKING ON PILOT SIDE DURING TAXI. POWER BRAKE LOW PRESSURE AND ANTISKID INOPERATIVE. ANNUNCIATOR LIGHTS WERE ILLUMINATED. BRAKE PEDAL ON COPILOT SIDE WERE SPONGEY BUT SUFFICIENT TO STOP ACFT.SDR AALA201706129032Sensor · erraticBRAKES RELEASED ECAM ON LANDING. NR 1 BRAKE INDICATIED RELEASED. TEMPERATURE OF NR 1 BRAKE INDICATED 40 DEGREES C AFTER LANDING, NR 2 BRAKE INDICATED 350 DEGREES C. REPORTS IT AS A ERROUNOUS MESSAGE. BRAKE TEMP DIFFERENCE TROUBLESHOT IAW TSM 32-42-00-810-921-SDR 29GA2017061200001Control Valve · failedEXCESSIVE BRAKE PRESSURE REQUIRED TO SLOW THE AIRCRAFT DOWN ON LANDING ROLL, PEDALS ARE ALMOST DOWN TO THE FLOOR. R & R THE BRAKE VALVE IAW AMM 32-42-10. OPS AND LEAK CHECKED IAW AMM 32-42-40.SDR ASOA201706055083Control Unit · faultyPILOT REPORTED RIGHT BRAKE PEDAL WHEN COMMANDED RESULTS IN ALMOST NO BRAKING ACTION. ADDITIONALLY THE RIGHT IB BRAKE TEMP ALWAYS STAYED AT ZERO DESPITE THE RIGHT OB BRAKE TEMP GOING INTO THE AMBER INDICATION AFTER MODERATE BRAKING. MX REMOVED AND REPLACED BRAKSDR SIMA20170604004Stator · damagedNR 4 WHEEL BRAKE ASSY DAMAGED 1ST STATOR DUE TO PISTON OVERTRAVEL. REMOVED AND REPLACED THE BRAKE ASSY IAW 32-600-14SDR AALA20170530003Brake · overtempAFTER LANDING, DURING TAXI, BRAKE TEMP EICAS MESSAGE SHOWN. NR 9 BRAKE AMBER 6.8 MAX TEMP ONCE PARKED AT THE GATE. AS A RESULT OF THE BRAKE OVERHEAT CONDITION, THE FUSE PLUGS WERE BLOWN ON TIRES 9 & 10. REMOVED AND REPLACED THE NR 9 MLG BRAKE IAW AMM 32-45-SDR YENA201705280425Warning Message · false activationBRAKE RT FAULT, AND BRAKE LT FAULT ON EICAS AFTER GEAR CAME DOWN. MESSAGES REMAINED AFTER GO AROUND. IAW FIM 32-41-00-810-824-A, PERFORMED PULSE PRESSURE BIT TEST FOR BMC 1 & 2. INSPECTED LANDING GEAR AND BRAKE HARNESS FOR CONDITION AND PIN CONNECTION FOR SESDR HNAA2017052800189Warning Message · false activationBRAKE DEGRADED EICAS MESSAGE DISPLAYED FOUR TIMES DURING TAXI, NR 3 BRAKE INDICATES NO TEMP. BRAKE DEGRADED MESSAGE CLASSIFIED AS TRANSITORY CONDITION IAW TASK 32-41-00-810-831-A. NR 3 BRAKE TEMP, OPS NORMAL AND MATCH OTHER BRAKE TEMPS AFTER BLEEDING BRAKE LISDR AALA201705319010Brake · overtempDURING TAKE OFF SPEED BELOW 80KTS, HAD A HOT BRAKE ECAM MESSAGE CAME UP, ABORTED THE TAKE OFF AND CAME BACK TO THE GATE NR 4 BRAKE WAS 340 DEGREES C. MAINTENANCE INSPECTED THE BRAKES, REMOVED AND REPLACED THE NR 4 MAIN LANDING GEAR TIRE.SDR AALA201705279009Brake · weakBRAKES FELT MUSHY WHEN THEY WERE APPLIED ON ROLLOUT. AUTOBRAKES WORKED NORMALLY BUT WHEN DISENGAGED BY BRAKE APPLICATION, PEDALS MOVED ABOUT FIVE INCHES. ACCOMPLISHED BITE CHECK ON BRAKE SYSTEM CONTROL UNIT, NO FAULTS NOTED. BLED ALL BRAKES AND SERVICED BRASDR FDEA201705261526Brake · failedON REMOVAL OF THE NR 8 TIRE, FOUND THE NR 8 BRAKE BEGINING TO DISINTEGRATE. EDGES OF BRAKE STACK FALLING APART AND CRACKED. REMOVED AND REPLACED THE NR 8 BRAKE ASSEMBLY IAW MM 32-43-01-4. OPS AND LEAK CHECKED NORMAL. ACFT OK FOR SERVICE.SDR HALA2017052600180Tachometer · failedABORTED TAKE OFF AT 70 KNOTS DUE TO ECAM BRAKES RELEASED BRAKE 4 RELEASED. REPLACED THE NR 4 WHEEL SPEED TACHOMETER AND SHAFT ASSEMBLY.SDR HALA2017053000125Shaft · brokenABORTED TAKEOFF FOR ECAM BRAKES, RELEASED BRAKE 4. REMOVED & REPLACED THE NR 4 WHEEL SPEED TACHOMETER IAW AMM 32-42-57. UPON REMOVAL FOUND SHAFT ASSY BROKEN. REPLACED THE SPLINE SHAFT, OPS CHECKED GOOD.SDR HALA2017052500122Warning Message · illuminatedABORTED TAKE OFF AT 70KTS DUE TO AN ECAM FOR BRAKES RELEASED, RETURNED TO DEPARTURE.SDR SOKF20172305006Warning System · false activationDURING T/O FROM SAL TO PTY, RTO DO TO MSG ON EICAS(AFTER RTO BRAKES OVERHEAT) 100KTS 4 BRAKE TEMP REACH 400°C. AS PER AMM 05-50-12-200-801-A WAS COMPLETED INSPECTION AFTER RTO AND BRAKE OVERHEAT MSG ON EICAS AND NO DAMAGES WAS FOUND, ALL NORMAL IAW FIM 32-47-0SDR SIMA20170521003Brake · leakingNR 1 BRAKE LEAKING. REMOVED AND REPLACED THE BRAKE IAW W/C 32-600-14. LEAK CHECKED GOOD.SDR AALA201705199006Accumulator · leakingAFTER PUSH BACK AND NR 1 ENGINE START, BRAKE ACCUMULATOR PRESSURE DROPPED WELL BELOW GREEN BAND. REPLACED THE BRAKE ACCUMULATOR.SDR HNAA2017051900173Brake Sys · contaminatedBRAKE INOPERATIVE CAUTION LIGHT APPEARED TWICE. TROUBLESHOT IAW FIM 32-41-00-810-801-A. FOUND AIR BUBBLES IN THE SYSTEM. BLED BRAKES OF AIR BUBBLES IAW MM 32-40-22, LEAK AND OPS CHECKED GOOD. OK FOR SERVICE.SDR HNAABrake Sys · contaminatedBRAKE OUTBOARD INOPERATIVE CAUTION LIGHT APPEARED TWICE. TROUBLESHOT IAW FIM 32-41-00-810-801-A. FOUND AIR BUBBLES IN SYSTEM 2 OF THE BRAKES. BLED BRAKES OF AIR BUBBLES IAW MM 32-40-22, LEAK AND OPS CHECKED GOOD. OK FOR SERVICE.SDR 2017F00086Spring · brokenBOTH POWER BRAKE SPRINGS OF THE POWER BRAKE VALVE WERE FOUND BROKEN UPON DISASSEMBLY. VALVE TIME SINCE NEW IS REPORTED TO BE 16764.03 HOURS, CYCLES SINCE NEW 16305. THERE IS NO RECORD OF PREVIOUS REPAIR OR OVERHAUL OF THE VALVE.SDR AALA201705159029Selector Valve · unserviceableAIRCRAFT NOT GROUNDED. PARKING BRAKE WON'T SET WITH BATTERY PWR. WILL ONLY SET WITH GROUND PWR ON.SDR AALA201705159031Servo Valve · faultyAIRCRAFT NOT GROUNDED. BRAKES AUTO BRK FAULT ECAM ILLUMINATED AFTER TAKE OFF. REPLACED SERVO VALVE-NORMAL BRAKE.SDR 4VAA201705150006Control Valve · failedDURING TAXI OUT, CREW RECEIVED A MESSAGE FOR BRAKE DEGRADE ON THE EICAS WITH THE OUTBOARD BRAKE TEMPERATURE SIGNIFICANTLY ELEVATED OVER INBOARD BRAKES. AIRCRAFT RETURNED TO THE GATE WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE OUTBOARD BRAKES CONTROL VALSDR HNAA2017051000159Brake · smokeRIGHT INBD MAIN BRAKES SMOKEING. INSPECTED RT INBD MAIN BRAKE. NO LEAKS OR DEFECTS NOTED. OK FOR SERVICE.SDR YENA201705080354Warning Light · false activationON SHORT FINAL LT & RT BRAKE FAULT, DID A GO AROUND, ON SECOND APPROACH WHEN THE MMLG DOWN THE MESSAGE WENT AWAY. EMERGENCY DELCARED LANDED SAFELY WITH NORMAL BRAKING. PERFORMED BCM1 & BCM2 PRESSURE PULSE INIT TEST IAW FIM 32-41-00-810-825A. ALL TEST PASSED NSDR AALA201705089001Control Valve · faultyAUTO BRAKE FAULT, BRAKES RELEASED AFTER NR 1 ENGINE START. REMOVED AND REPLACED THE BRAKING STEERING CONTROL UNIT.SDR FDEA201705061365Brake · failedDURING TAXI, THE CREW COULD NOT FEEL THE BRAKES SURGING. RETURNED TO GATE. BRAKE DISINTEGRATED. R & R NR 9 MLG BRAKE IAW MM 32-43-20-04.SDR VNAA2017050100001Warning Message · illuminatedBRAKE OVERHEAT WHITE MESSAGE.SDR SIMA20170501002Warning System · false activationDURING FLIGHT BRK LT & RT FAULT MESSAGES ON EICAS. DISAPPEARED AFTER 15-20 SEC. MESSAGE REAPPEARED AFTER 20 MINS. FOLLOWING COMPLETION OF QRH. BRAKING ACTION WAS NORMAL UPON LANDING. RESET POWER AND PERFORMED OPERATIONAL CHECK OF THE MAIN BRAKE SYSTEM, NO FAULSDR ASOA201704305071Control Unit · faultyPILOT REPORTED BRAKES ARE NOT EFFECTIVE AT HIGH SPEEDS, FINE AT IDLE SPEED. LITTLE OR NO BRAKING ACTION ON LANDING. MX REMOVED AND REPLACED THE BRAKE CONTROL UNIT AND OPS CHECKED GOOD. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR ASMF201704019Brake · leakingDURING TRANSIT CHECK, A HYDRAULIC LEAK WAS DETECTED FROM THE RIGHT MAIN LANDING GEAR. MAINTENANCE PERFORMED AN INSPECTION IAW AMM 32-11-21, LEAKAGE WAS OUT OF LIMITS. AIRCRAFT WAS SENT TO THE HANGAR, DETECTING THE MAIN LANDING GEAR BRAKE POSITION 3 WITH CORROTSDR DXTA2017042606403Brake · low pressureEMERGENCY BRAKE LOW PRESSURE CAS MESSAGE DURING FLIGHT. SYSTEM DEPRESSURISED TO 100 PSI. NO EMERGENCY BRAKING AVAILABLE ON LANDING. NO PARK BRAKE AVAILABLE.SDR ASOA201704255068Control Unit · faultyPILOT REPORTED BRAKE DEGRADED MESSAGE ON EICAS WHEN GEAR LOWERED. VERY POOR BRAKING AND BRAKED PULLED SEVERLY TO THE LEFT. MX PERFORMED GVI OF BRAKES, INSPECTED AND CLEANED BRAKED CONTROL VALVE CONNECTORS DOWNLOADED BCU, MESSAGES INDICATED RT PRESSURE (INBD) ISDR AALA201704289028Actuator · faultedON ARRIVAL, EICAS MESSAGE RECEIVED NOTING NUMBER 3 ELECTRIC BRAKE ACTUATOR ON THE NUMBER 1 BRAKE IS INOPERATIVE. REMOVED AND REPLACED WHEEL 1, NUMBER 3 ELECTRIC BRAKE ACTUATOR IAW AMM 32-45-08. OPS CHECKED GOOD.SDR AALA201704289027Actuator · faultedON ARRIVAL, EICAS MESSAGE RECEIVED NOTING NUMBER 2 ELECTRIC BRAKE ACTUATOR ON THE NUMBER 6 BRAKE IS INOPERATIVE. REMOVED AND REPLACED WHEEL 6 NUMBER 2 ELECTRIC BRAKE ACTUATOR IAWAMM 32-45-08. OPS CHECKED GOOD.SDR R61A201704200328Warning Message · false activationBRAKE LT AND RT FAULT IN FLIGHT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED FIM 32-41-00-810-825A, TEST PASSED.SDR HALA2017042100158Warning Message · illuminatedABORTED TAKEOFF DUE TO RECEIVING A ECAM FOR BRAKES RELEASE AND BRAKE 1 RELEASED MESSAGE AT 90 KNOTS. FOUND NR 1 WHEEL HUB CAP MISSING.SDR AALA201704219020Brake · weakRIGHT BRAKE VERY SPONGY, OK DURING TAXI, SPONGY ON LANDING ROLLOUT. MAINTENANCE CHECKED BRAKE SYSTEM IAW 32-42-00 AND BLED RIGHT VALVE IAW 870-052A. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.SDR AALA201704199033Accumulator · low pressureLOSS OF NORMAL AND PARKING BRAKE PRESSURE. MAINTENANCE REPLACED ACCUMULATOR IAW AMM 32-41-11. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK. AIRCRAFT WAS GROUNDED.SDR ASOA201704175038Transducer · failedPILOT REPORTED ON LANDING, THE BRAKENG WAS ASYMETRIC WITH ACFT PULLING RIGHT AT GATE. LEFT INBD BTMS SHOWED 00 AND LT INBD BRAKE WAS COLD TO TOUCH. MX REMOVED AND REPLACED THE LT INBD WHEEL SPEED TRANSDUCER, OPS CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TOSDR AALA201704189016Control Valve · faultyTAKEOFF REJECT GREATER THAN 40KTS, RECEIVED ECAM MESSAGE FOR CONFIGURATION PARK BRAKE ON. REMOVED AND REPLACED PARKING BRAKE CONTROL VALVE.SDR SOKF20171904005Pressure Switch · failedDURING CRUISE FLIGHT, THE AIRCRAFT HAD AN EICAS WARNING MESSAGE FOR THE PARKING BRAKE NOT RELEASED. PERFORMED FIM 32-41-00-810-852-A. REMOVED AND REPLACED THE PARKING BRAKE PRESSURE SWITCH SYS NR 2 IAW AMM 32-44-09, TESTED NORMAL IAW AMM 32-44-09-720-801-ASDR DXTA2017041306395Brake Sys · failedM2B LOW BRAKE PRESSURE AND ANTI-SKID INOPERATIVE LIGHTS ILLUMINATED WHILE TAXIING TO THE GATE AFTER CLEARING THE RUNWAY WITH TOTAL BRAKE FAILURE. EMERGENCY BRAKING SYSTEM USED TO STOP PLANE.SDR F3LA2017041400101Monitor · malfunctionedNR 3 BRAKE TEMP WAS 990C DURING FLIGHT. REPLACED BRAKE TEMP MONITORING UNIT (3GW) IAW AMM-32-47-18PB 401. OPS CHECKED NORMAL.SDR AALA201704049010Sensor · false indicationREJECTED TAKEOFF AT APPROX. 50 KTS, DUE TO MASTER CAUTION, ECAM BRAKE HOT, MLG WHEEL NR 3 INDICATED 995 DEGREES, THEN AMBER XX, FIRE DEPT PERSONNEL MEASURED WHEEL 3 TEMPATURE AT 97 DEGREES F, WHILE STOPPED ON RUNWAY. REPLACED FAULTY BRAKE TEMP SENSOR. AIRCRASDR VQI2017F00000Control Valve · failedDURING TAXI, AFTER LANDING, THE PARKING BRAKE WOULD NOT RELEASE WHEN TO SET TO OFF. CYCLED 12 TIMES AND CYCLED ANTI SKID, NLG STEERING WITH NO CHANGE. EVENTUALLY CYCLING, THE BRAKE RELEASED PRESSURE. ACCOMPLISHED TSM 32-45-00-810-806-A. REMOVED AND REPLACESDR IPXA2017032915654Brake · overheatedFL 200, LEVEL 1 BRAKE DIFFERENTIAL TEMP ALERT, NR 8 BRAKE WAS AT 442 DEGREES, ALL OTHERS WERE 120 DEGREES OR LESS. DESCENDED TO FL 200, SLOWED AND LOWERED GEAR TO COOL BRAKE. BRAKES TOOK 20 MIN TO COOL TO 10 AFTER LEADING DURING TAXI BRAKE ROSE TO 403. R &SDR ASOA201703275028Control Unit · faultyPILOT REPORTED INBOARD BRAKES DID NOT WORK ON LANDING BOTH TEMP PROBES SHOWING COLD AND COLD TO THE TOUCH. MX REMOVED AND REPLACED BCU WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.
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