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 DALA2017032902528Brake · draggingNR 4 BRAKE DRAGGING. REPLACED THE NR 4 BRAKE ASSY IAW AMM 32-42.SDR RJEF20170329001Brake · overheatedON ARRIVAL, THE PILOT REPORTED THE BRAKE NR 1 TEMPERATURE AFTER LANDING REACH 495 DEGREES. BRAKES NORMAL BRAKE FAULT. BRAKES ALTERNATE L RELEASED. HYD G RESERVOIR LOW LEVEL. PERFORMED INSPECTION IAW AMM 05-51-16-200-001-A, FOUND SPOTS WITH MISSING CHROME SDR VQI2017F00015Brake Sys · malfunctionedWITH PARKING BRAKE APPLIED ACC PSI NORMAL, BRAKE TRIPLE INDICATOR READS ZERO. PARKING BRAKE NOT FUNCTIONAL. ACFT ROLLED BACK A FEW FEET BUT WAS SAFELY STOPPED. PERFORMED TEST OF BRAKE SYS IAW AMM 32-24-50-07-10-00-1A. OPS CHECKED AND TESTED GOOD, COULD NOSDR FDEA201703210963Switch · malfunctionedREJECTED TAKE-OFF, APPROXIMATELY 20KTS, HAD TAKE-OFF CONFIGURATION EICAS WARNING FOR PARKING BRAKE. PARKING BRAKE WAS NOT SET AND HAD BEEN RELEASED SINCE ENGINE START. SWITCH REPLACED IAW MM 32-44-08-2. TAKE OFF CONFIGURATION WARNING SIGNAL TEST CARRIED OUSDR SIMA20170316002Warning Light · false activationLEFT BRAKE FAULT ILLUMINATED WHEN LANDING GEAR EXTENDED. PERFORMED EICAS RESET IWA ERJ 175 QRH FAULT CLEARED.SDR DALA2017031402066Brake Sys · malfunctionedDURING THE LANDING ROLL, THE CREW REPORTED THE BRAKES FELT LIKE THEY WERE CYCLING AND THE AIRCRAFT WAS NOT SLOWING DOWN. MAINTENANCE BLED THE BRAKES IAW AMM 32-42 AND RETURNED THE AIRCRAFT TO SERVICE.SDR GLBA2017031300641Brake Sys · contaminatedTHE CREW REPORTED THE LEFT HAND BRAKE HAS TO BE PUMPED TO WORK, IT'S SPONGY. BOTH CAPTAIN AND COPILOT BRAKES ARE SPONGY ON LT SIDE. MAINTENANCE BLED THE LT BRAKE SYSTEM IAW BEECH MM 32-40-05. VERIFIED PILOT AND CO-PILOT OPERATION. OPS CHECK GOOD.SDR VNAA2017031000005Warning Message · illuminatedBRAKE OVERHEAT INDICATION.SDR 7GMB1159031020171Brake · draggingTHE CREW REPORTED HIGHER BRAKE TEMPERATURE ON THE NR 4 BRAKE DURING TAKE OFF. FOUND THE NR 4 BRAKE DRAGGING CONSIDERABLY HIGH. REMOVED AND REPLACED THE NR 4 BRAKE WITH OVERHAULED UNIT. THE BRAKE DRAG NORMAL AND OPS CHECKED GOOD.SDR GLBA2017030900639Brake Sys · contaminatedCAPTAIN'S AND FIRST OFFICER'S LEFT BRAKE PEDALS WERE EXTREMELY SPONGY AND WENT TO FLOOR WITH VERY LITTLE TO NO BRAKING ABILITY. MAINTENANCE BLED THE LT BRAKE SYSTEM IAW MM 32-40-05. FLUSHED WITH 2 QUARTS OF 5606. TAXIED AIRCRAFT AND VERIFIED OPERATION. OPS CHESDR DALA2017030701846Puck · failedACFT ARRIVED WITH FLAMES COMING OUT OF BRAKE NR 2. MAX BRAKE TEMP WAS 550 DEG C. WHEEL AND BRAKE WERE REPLACED. FOUND BRAKE PUCK SEALS FAILED AND SPRAYING HYDRAULIC FLUID ONTO HOT BRAKE COMPONENTS.SDR AALA201702289014Reservoir · lowCAPTAIN'S LEFT BRAKE PEDAL HAS LARGE DEAD SPOT BEFORE BRAKING IS APPLIED. ONLY GET 500 PSI ON ACCLUMLATOR PRESSURE. NORMAL BRAKING GRABS & PULLS. PARK BRAKE NORMAL, F/O'S DOES SAME THING. AUTO BRAKE NORMAL.SERVICED THE ALTERNATE CONTROL BRAKING LOW PRESSURE CSDR CVGA20170303001Brake Sys · malfunctionedWHEN PARKING AT FBO, BRAKE PEDALS WENT ALL THE WAY BACK; FELT LIKE A LOSS OF PRESSURE. OPENSDR AALA201702249014Warning Message · false activationHOT BRAKES ALERT AT BEGINNING OF TAKE OFF ROLL, REJECTED THE TAKE OFF AT 60 KNOTS. ACCOMPLISHED BRAKE OVERHEAT INSPECTION. NO DAMAGED NOTED.SDR AALA201702239018Control Module · faultyAIRCRAFT WAS GROUNDED. DURING FLIGHT, LEFT HAND AND RIGHT HAND BRAKE FAULT ADVISORY EICAS MESSAGE ILLUMINATED AND CLEARED WITHOUT PILOT INPUT. MAINTENANCE REPLACED NR 1 BRAKE CONTROL MODULE PER AMM 32-41-07 AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER ASDR DXTA2017022106372Brake Sys · contaminatedPWR BRKS CB POPPED. ANTISD INOP ANNUNCIATOR ILLUMINATED. RESET CB ONCE AND IT POPPED AGAIN. AFTER 5 MIN TAXI, LO BRK PRESS ANNUNCIATOR ILLUMINATED FOLLOWED BY LOSS OF BRAKES. DRAINED AND FLUSHED BRAKE SYSTEM HYDRAULIC FLUID AND SERVICED RESERVOIR TO CORRECT SDR SIMA20170216002Unknown · malfunctionedBOTH BRAKE LEFT AND RIGHT FAULT AFTER LOWERING THE GEAR ON FINAL. PERFORMED BRAKE RESET PER QRH.SDR MUIA20170215001Brake Sys · contaminatedCREW REPORTED LOSS OF BRAKING DURING TAXI INTO THE GATE. AIRCRAFT WAS TOWED TO THE GATE. HAD CONTRACT MAINTENANCE PERFORM VISUAL INSPECTION OF SYSTEM WITH NO LEAKAGE OR OBVIOUS DEFECTS. CONTRACT MAINTENANCE PERFORMED BLEEDING OF BRAKE SYSTEM AND PERFORMED OPERSDR ASOA201702155011Control Unit · failedCREW REPORTED INBOARD BRAKES INOPERATIVE AFTER LANDING. REMOVED AND REPLACED THE BRAKE CONTROL UNIT. OPERATIONAL AND TAXI CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR AALA201702179009Brake · draggingBRAKE NR 3 DRAGGING DUING TAXI OUT, TEMPERATURE AT 340 DEGREES WITH BRAKE FANS ON. REPLACED THE NR 3 MAIN LANDING GEAR BRAKE. AIRCRAFT WAS GROUNDED:SDR SIMA20170212001Shuttle Valve · failedLEFT MAIN GEAR APPEARS TO HAVE HYDRAULIC LEAK, FLUID ON GROUND.- NR 2 MLG BRAKE SHUTTLE VALVE LEAKING. R & R THE NR 2 BRAKE SHUTTLE VALVE IAW AMM 32-49-03, LEAK & OPS CHECKED GOOD.SDR AALA20170210003Control Unit · faultyAUTOBRAKES WENT TO DISARM ON LANDING WITHOUT BRAKE PEDAL APPLICATION. AUTOBRAKES 2 WAS SET. REMOVED AND REPLACED BRAKE SYSTEM CONTROL UNIT IAW AMM 32-42-01. OPS CHECKED GOOD.SDR CVGA20170210001Brake · malfunctionedTHE RIGHT BRAKE PEDAL WENT TO THE FLOOR WITH MINIMAL RESISTANCE.SDR SIMA20170131001Quick Disconnect · looseAFTER LANDING, NR 2 BRAKE TEMP AT 7. NR 1 BRAKE TEMP 0. NR 2 WAS SMOKING. NR 1 IS COLD TO TOUCH. INSPECTED AND FOUND THE 1 BRAKE QUICK DISCONNECT LOOSE. REINSTALLED IAW AMM 32-43-26, OPS CHECKED GOODSDR DALA2017013100856Switch · failedON APPROACH, AFTER LANDING GEAR LOWERED, THE PARKING BRAKE ILLUMINATED, QRH PROCEDURE COMPLIED WITH. TROUBLESHOT. REMOVED AND REPLACED SWITCH S1-130 AND AACU IAW MM OPERATION CHECKS GOOD.SDR DXTA2017012806364Brake · fireUPON ARRIVAL ON THE RAMP, PERSONNEL CAME RUNNING OUT WITH FIRE EXTINGUISHERS , SAID LEFT BRAKE ASSEMBLY WAS ON FIRE. IT WAS OUT BY THE TIME WE EXITED, BUT THERE ARE SCORCH MARKS ON ASSEMBLY. SUB INSPECTED L/H MLG FOR ANY DAMAGE. NO DEFECTS NOTED. REMOVED & REPSDR HSYA201701230001Line · failedDURING AIRCRAFT REPOSITIONING, RIGHT BRAKE LINE FAILED, LOOSING BRAKE FLUID AND LOSS OF BRAKING ON RT BRAKE.SDR DXTA2017012006358Brake Assy · malfunctionedAFTER LANDING THE BRAKES WERE VERY INEFFECTIVE INITIALLY FROM COPILOT SIDE. THE BRAKES THEN GRABBED VERY AGGRESSIVELY AND THE AIRCRAFT PULLED HARD TO THE LEFT. NO CAS MESSAGES ILLUMINATED. REMOVED AND REPLACED THE RT MAIN GEAR BRAKE ASSY. PERFORMED BRAKESDR FDEA201701180225Brake Sys · malfunctionedDURING POST-FLIGHT CHECK FOUND BRAKE UNIT NR 7 WITH TEMP 0 ON GEAR PAGE, BRAKE COLD AT TOUCH. FURTHER TROUBLESHOOTING IAW 32-46-00-810-807, INSPECTED THE NR 7 BRAKE TEMP SENSOR, REMOVED AND REPLACED THE NR 7 BRAKE ASSY IAW MM 32-45-07-04-0, REMOVED AND REPLSDR CALA2017011600115Valve · faultyAFTER PUSHBACK WITH ENG1 RUNNING AND PARKING BRAKE ON. ALL BRAKE PRESS LOST AND ACCUM LOST TROUBLESHOT REF TSM 32-44-00-810-808-A TO STEP 4A (3)(A). NEED TO R&R ALTN BRK DISTR DUAL VALVE REF AMM 32-43-14-000-001-A REMOVED VALVE REF AMM 32-43-14-000-001-A COMPLSDR AALA20170118013Not Reported · malfunctionedAIRCRAFT WAS GROUNDED. AFTER PUSHBACK, AFTER BRAKE SET LEFT HYDRAULIC BRAKE PRESSURE WENT TO ZERO PRESSURE. AFTER PUMPS ARE TURNED ON AND OFF AGAIN, LEFT HYDRAULIC BRAKE PRESSURE BLEEDS DOWN QUICKLY. ACCOMPLISHED TASK IAW AMM 32-40-00-101. LEAK AND OPERATIONALSDR AALA201701129027Transducer · faultedON APPROACH, AFTER GEAR EXTENTION, A NORMAL BRAKES FAULT ECAM OCCURRED. HYDRAULIC PRESSURES AND BRAKE PRESSURES WERE NORMAL WITH ALTN BRAKES OPERATE AND ANTI SKID OPERATIVE. AS A PRECAUTION, AN EMERGENCY WAS DECLARED. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHERSDR AALA201701129026Servo Valve · malfunctionedON APPROACH, AFTER GEAR EXTENTION, A NORMAL BRAKES FAULT ECAM OCCURRED. HYDRAULIC PRESSURES AND BRAKE PRESSURES WERE NORMAL WITH ALTN BRAKES OPERATE AND ANTI SKID OPERATIVE. AS A PRECAUTION, AN EMERGENCY WAS DECLARED. LANDED SAFELY WITHOUT FURTHER INCIDENT. SDR ASMF201702004Brake · failedDURING TRANSIT CHECK, AN EICAS AND STATUS BRAKE MESSAGE WAS SHOWN. PERFORMED FIM DMC-B787-A-32-40-F1-U7A-421A-A PROCEDURE, CONFIRMING THE FAILURE THE MLG BRAKE ASSY NUMBER 8 WAS REPLACED IAW DMC-B787-32-45-07-00A-720A /-520A AND THE RIGHT MAIN LANDING GEAR JSDR AALA20170106031Control Unit · malfunctionedAIRCRAFT NOT GROUNDED. EMERGENCY DECLARED. BRAKE SYSTEM 2 FAULT INDICATION ONE HOUR INTO FLIGHT. LANDING UNEVENTFUL. ACCOMPLISHED BRAKING AND STEERING CONTROL UNIT RESET IAW AMM 32-46-00. OPERATIONAL CHECK GOOD.SDR AALA201701099006Brake · overtempRECEIVED "BRAKE HOT" ECAM DUE TO NR 1 BRAKE EXCEEDING 300 DEGREES. DISCONTINUED TAKE OFF PRIOR TO 40 KNOTS. TEMPERATURE ON NR 1 BRAKE HEATS UP 200 DEGREES OVER NR 2 BRAKE TEMPERATURE, ON BOTH TAXI OUT AND TAXI IN. AIRCRAFT WAS GROUNDED. MAINTENANCE PERFORMSDR 9JLA201703067734Circuit Breaker · defectiveTHE CREW REPORTED THAT WHILE TAXIING THE AIRCRAFT THE POWER BRAKE CIRCUIT BREAKER TRIPPED. FUNCTIONAL CHECKS FOUND NO DISCREPANCIES WITH THE BRAKE SYSTEM. DURING ANOTHER TRIP FOLLOWING THIS EVENT, THE CREW REPORTED AGAIN THAT THE POWER BRAKE CIRCUIT BREAKER TRSDR AALA20170105019Warning System · false activationAIRCRAFT WAS NOT GROUNDED. BRAKE SYSTEM 2 FAULT ANNUNCIATED AS POWER WAS ADVANCED FOR TAKEOFF. TAKE OFF ABORTED. QRH PROCEDURE ACCOMPLISHED AND FAULT CLEARED. SUBSEQUENT TAKEOFF UNEVENTFUL. ACCOMPLISHED BSCU BITE CHECK IAW AMM 32-46-00 AND TSM 32-51-00 WITH NOSDR C77A20170105001Control Module · malfunctionedON APPROACH THE CREW HAD A LT AND RT BRAKE FAULT MESSAGE ON LANDING GEAR EXTENSION. CREW HAS DONE THE 1.65% CALCULATION AND ESTABLISHED THERE LANDING NUMBERS. QRH WAS RUN AND THE CREW DECLARED AN EMERGENCY. THE MESSAGE LASTED 20 MINUTES. MAINTENANCE R&R NR 2 SDR DXTA2017010306353Brake Sys · malfunctionedDURING LANDING, RECEIVED A LOW BRAKE PRESSURE AND ANTI-SKID FAILURE LIGHTS WITH THE MASTER CAUTION LIGHT. AT FIRST HAD BRAKES THEN THEY FAILED. USED THE EMERGENCY BRAKE TO STOP. THERE WAS NO HYDRAULIC FLUID LEAKING AND NO CIRCUIT BREAKER TRIPPED. REMOVED ANSDR C77A20161229001Control Module · intermittentCREW DECLARED AN EMERGENCY ON APPROACH, DUE TO RT AND LT BRAKE FAULTS. WENT AROUND AND PERFORMED QRH PROCEDURE AND LANDED SAFELY. MAINTENANCE WAS PERFORMED. BRAKE LT AND RT FAULTS ON APPROACH, MAX BRAKE TEMP DID NOT EXCEED 200C. C/W FIM TASK 32-41-00-810-8SDR 2017F00014Line · failedDURING LANDING, NOTED THAT RIGHT HAND BRAKES WERE UNRESPONSIVE. SLOWED AIRCRAFT AS BEST AS POSSIBLE AND ROLLED OFF END OF RUNWAY INTO A GRASS FIELD. AIRCRAFT SUSTAINED DAMAGE TO FUSELAGE AND LANDING GEAR.SDR AALA20161223018Control Unit · faultedFLIGHT CREW REPORTED THAT AFTER TAKING POSITION ON THE RUNWAY, RECIEVING A BRAKE SYSTEM 1 FAULT, RETURNED TO THE GATE. MAINTENANCE PERFORMED A BITE CHECK OF THE NR 1 AND 2 BRAKE STEERING CONTROL UNIT (BSCU) IAW AMM 32-46-00 WITH NO FAULTS BEING NOTED. ALL FAUSDR SIMA20161220002Control Module · failedEICAS FOR BRAKE RT AND BRAKE LT FAULT, WHEN LANDING GEAR EXTENDED FOR LANDING. OTBD BRAKE TEMP COLD, INBD BRAKE TEMP MID TEMP. REMOVED AND REPLACED THE NR 1 BCM IAW AMM 32-41-07. OPS CHECKED GOOD.SDR FDEA201612194494Brake Disc · failedNR 7 BRAKE INBD DISC DISINTERGRATING. REMOVED AND REPLACED THE BRAKE ASSY AND LEAK AND BLEED CHECKED OK IAW AMM 32-43-20-4-0.SDR AALA20161216004Brake Assy · faultyMAIN LANDING GEAR BRAKE THREE ACTUATOR MESSAGE DISPLAYED AFTER SHUTDOWN. REMOVED AND REPLACED BRAKE ASSEMBLY IAW AMM 32-45-07. OPERATIONAL CHECKED GOOD.SDR DXTA2016121506340Brake Sys · malfunctionedDURING LANDING ROLLOUT, ANTI-SKID ANNUNCIATOR ILLUMINATED. AFTER EXITING THE RUNWAY, LOW BREAK PRESSURE ILLUMINATED. PWR BRAKES CIRCUIT BREAKER TRIPPED. RESET THE CIRCUIT BREAKER, SERVICED BRAKE ACCUMULATOR TO FULL, CHECKED ACCUMULATOR FOUND PRESSURE NORMAL.SDR DXTA2016121206337Unknown · malfunctionedON GEAR EXTENSION 'LO BRAKE PRESS' AND 'ANTI-SKID' ILLUMINATED. RAN APPROPRIATE CHECKLIST, DIVERTED TO KSAV. LANDING UNEVENTFUL. EMERGENCY BRAKING USED. BRAKE FLUID LEVEL WAS NORMAL. PRESSURE IN THE YELLOW BUT THAT WAS CHECKED AT LEAST 20 MIN AFTER LANDING.SDR DALA2016121409860Brake Sys · failedDURING TAXI OUT, THE AIRCRAFT'S MAIN BRAKES LOCKED, CAUSING THE AIRCRAFT TO STOP UN-COMMANDED, AND CAUSING FLIGHT ATTENDANT CREW INJURIES REQUIRING MEDICAL ATTENTION. THE FLIGHT CREW ALSO REPORTED THAT THE AUTO-BRAKE SYSTEM FAILED TO ARM. CORRECTIVE ACTION: SDR HALA2016120600520Valve · leakingRT MLG WHEEL WELL , ALTERNATE BRAKE SELECTOR VALVE LEAKING. DEPRESSURIZED HYDRAULIC SYSTEM AND TIGHTENED ALTERNATE BRAKE SELECTOR VALVE REDUCING NUT AND SAFETIED PRESSURIZED AND LEAK CHECK OK IAW AMM 29-11-00 AND AMM 32-41-047.
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