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.

SDR YENA20111006356Control Unit · failedFLT 396 MCO-LGA, CREW DECLARED EMERGENCY AND DIVERTED TO JFK DUE TO UPON GEAR EXTENSION DECENDING THROUGH 2500 BRAKES RELEASED ECAM APPEARED WITH BRAKES 1 AND 3 RELEASED AUTO BRAKE INOP STATUS. RETRACTED GEAR ON GO AROUND, THEN EXTENDED GEAR ON SUBSEQUENT APPOct 6, 2011 · N703JB · Airbus A320232SDR 2011FA0000708Fork · brokenDURING PRE-INSPECTION GROUND RUN, FOUND CO-PILOT LT BRAKE PEDAL NOT IN PROPER POSITION AND UNABLE TO APPLY BRAKE. FOUND LT BRAKE FORK BROKEN AT THREADED SHAFT. FOUND BEARING WAS STIFF, CLEANED AND LUBED BEARING ALL OTHER BEARINGS WERE CHECKED AND FOUND OK.Oct 5, 2011 · N123ZC · Socata TBM700SDR DXTA2011100604745Control Cable · malfunctionedBRAKES WERE DRAGGING ON TAXI IN, ALONG WITH A BRAKE SQUEEKING NOISE. FURTHER INVESTIGATION ON THE GROUND WE SAW THE LT INBD BRAKE APPLY ITSELF WITH HYD PRESSURE APPLIED THRU THE A AUX PUMP. FOUND LT BRAKE ACTUATION LEVER ON VALVE HAD NOT FULLY RETURNED TO THEOct 5, 2011 · N944QS · Cessna 750SDR 2011FA0000665Brake Sys · malfunctionedON LANDING ROLLOUT, THE ACFT PULLING HARD TO RIGHT. COUNTERING WITH LT BRAKE PRESSURE, ABLE TO STOP ACFT IN 3,500 FT AND ABOUT 15 FT FROM THE RT SIDE OF THE RUNWAY. AFTER STOPPING, ADVISED TOWER OF SITUATION AND COULD NOT MOVE ACFT. SHUTDOWN LT ENGINE AND FOct 4, 2011 · N84FN · Lear 36LEARSDR MASA2011100563813Sensor · faultyBRAKE OVERHEAT WARNING (NR 1 BTMS ERRATIC); BRAKE TEMP SENSOR.Oct 4, 2011 · N903FJ · Cndair CL6002D24SDR MASA2011093063776Sensor · faultyNR 3 BTMS INTERMITTENT. R2 NR 3 BTMS SENSOR.Sep 29, 2011 · N77302 · Cndair CL6002B19SDR MASA2011092863767Sensor · malfunctionedNR 4 BRAKE TEMP WARNING IN FLIGHT. REMOVED AND REPLACED TEMP SENSOR.Sep 27, 2011 · N502MJ · Cndair CL6002C10SDR SIMA201127201Sensor · failedON FLIGHT 4642 THE CREW REPORTED THAT ON DESCENT INTO YYZ GOT BRAKE OVERHEAT WARNING MESSAGE. THE CREW DECLARED AN EMERGENCY INTO YYZ LANDED SAFELY. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED MDC DOWNLOAD WITH MFD VERIFIED NR 3 TEMPERATURE SENSOR INTESep 27, 2011 · N538EG · Cndair CL6002C10SDR DXTA2011092504751Warning Light · illuminatedON TAKEOFF ROLL WE GOT A RED NO TAKEOFF WITH AN AMBER PARKING BRAKE PRESSURE LOW CASS. TAKEOFF WAS ABORTED.Sep 25, 2011 · N350QS · Cessna 680CESDR SIMA201126908Control Unit · malfunctionedON FLIGHT 4004 THE CREW REPORTED THAT AFTER LANDING, INITIAL APPLICATION OF BRAKES GAVE NO BRAKING ACTION ALONG WITH A BRAKE DEGRADE CAUTION ON EICAS. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED BRAKE CONTROL UNIT IAW AMM# 32-41-02. THE OPERSep 25, 2011 · N633AE · Emb EMB145LRSDR C2XA11CL214Control Unit · malfunctionedCLE FLT 2354 THE CREW REPORTED A BANGING NOISE DURING GEAR RETRACTION. THE CREW SEEMED TO THINK IT WAS ASSOCIATED WITH THE WHEELS SPINNING. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE BRAKE CONTROL UNIT. Sep 25, 2011 · N12145 · Emb EMB145XRSDR MASA2011092163722Probe · defectiveNR 2 BRAKE TEMP INDICATION DASHED OUT. R2 THE PROBE.Sep 20, 2011 · N7291Z · Cndair CL6002B19SDR MASA2011092063718Probe · faultyNR 1 BTMS READING HIGH. R2 THE TEMP PROBE.Sep 19, 2011 · N506MJ · Cndair CL6002C10SDR DXTA2011092004733Brake · leakingMAIN WHEEL LEAKING HYD FLUID. BRAKES VERY RIGID ON BOTH RUDDER PEDALS WHEN BRAKES APPLIED ON TAXI/TAKEOFF/LANDING ROLLOUT. BOTH PILOT BRAKE APPLICATIONS REQUIRED MORE BRAKE APPLICATION THEN NORMAL TO STOP. R & R THE LT OTBD WHEEL & BRAKE ASSY AND INSTALLED Sep 19, 2011 · N382QS · Cessna 680CESDR SWIA201127720Sensor · failedNR 2 BTMS OVERHEAT INDICATION. DECLARED EMERGENCY AND RETURNED TO FIELD. (FLT 6198) REPLACED NR 2 BRAKE TEMPERATURE SENSOR.Sep 16, 2011 · N742SK · Cndair CL6002C10SDR DXTA2011091504727Motor · failedACFT WAS TAXIING TO THE RUNWAY, WHEN THE POWER BRAKES AND ANTI SKID SYSTEMS FAILED. THE CREW STOPPED THE ACFT ON THE TAXIWAY. REMOVED FAULTY MOTOR PN MP50B-1, SN 2728. FOUND COUPLER BETWEEN PUMP AND MOTOR WORN EXCESSIVELY. REPLACED COUPLER WITH NEW PN 6517Sep 15, 2011 · N617QS · Cessna 560XLSDR DXTA2011091504715Metering Valve · malfunctionedEXCESSIVE GRABBING ON LT BRAKE. YOU CAN FEEL ON THE PEDALS AND IT IS AUDIBLE. R & R BRAKE METERING VALVE IAW MM 32-44-20, RIGGED BRAKE CABLES FROM BRAKE MIXER ASSY TO METERING VALVE IAW MM 32-44-10. OPS AND TAXI CHECKED GOOD.Sep 15, 2011 · N576QS · Cessna 560XLSDR CA110916006Bushing · unserviceable(CAN) BRAKE FOUND LEAKING ON LANDING AND SPRAYED BRAKE FLUID ONTO HOT BRAKES WHICH CAUSED SMOKE TO BE NOTICED FROM AIRPORT TOWER. EMERGENCY RESPONSE SUMMONED TO INVESTIGATE, ACFT TOWED TO GATE, BRAKE CHANGED AND RETURNED TO SERVICE. INVESTIGATION OF CONTINUASep 14, 2011 · Cndair CL6002B19SDR MASA2011091563685Sensor · dirtyNR 1 BTMS READS HIGHER THAN THE REST. MX FOUND BTMS READINGS TO BE 03, 02, 02, 01. INSPECTED BRAKE AND CLEANED BTMS SENSOR.Sep 14, 2011 · N931LR · Cndair CL6002D24SDR UALA2011091204927Control Valve · faultyCREW REPORTS ACFT NEEDS EXTRA POWER TO GET ROLLING FROM STILL AND WHEN ADVANCING TO TAKEOFF POWER THE ACFT WAS LAGGING IN ACCELERATION. CREW FURTHER REPORTS THE RIGHT GEAR BRAKE TEMPS ARE 100+ DEGREES HIGHER THAN THE LEFT. TROUBLESHOT PER TSM 32-45- 00-810-8Sep 12, 2011 · N466UA · Airbus A320232SDR USAA2011091300016Valve · defectiveWHILE INBOUND TO BWI, CAPTAIN REPORTED ALTERNATE BRAKE FAULT AND AFTER CYCLING GEAR, RECEIVED ANTI-SKID 1 FAULT. AIRCRAFT DIVERTED TO PHL DUE TO RUNWAY LENGTH AND WINDS IN BWI. AFTER ARRIVAL AT PHL HANGAR, RECEIVED A NOSEWHEEL STEERING MESSAGE. MAINTENANCE Sep 12, 2011 · N194UW · Airbus A321211SDR USAA2011091300004Control Unit · defectiveWHILE INBOUND TO BWI, CAPTAIN REPORTED ALTERNATE BRAKE FAULT AND AFTER CYCLING GEAR, RECEIVED ANTI-SKID 1 FAULT. AIRCRAFT DIVERTED TO PHL DUE TO RUNWAY LENGTH AND WINDS IN BWI. AFTER ARRIVAL AT PHL HANGAR, RECEIVED A NOSEWHEEL STEERING MESSAGE. MAINTENANCE Sep 12, 2011 · N194UW · Airbus A321211SDR AOYA20110919001Fitting · looseUPON LANDING ROLLOUT AT KEPM AT APPROXIMATELY 40 KNOTS, THE PILOT CAME OUT OF BETA AND APPLIED THE BRAKES. IMMEDIATELY UPON APPLYING THE BRAKES, THE RIGHT BRAKE WENT TO ITS LIMIT AND WAS NOT FUNCTIONING AT ALL. AN SMC AVIATION MECHANIC WAS DISPATCHED TO THE Sep 10, 2011 · N72MM · Beech 200BEECHSDR DXTA2011091204726Brake Assy · malfunctionedWHEN APPLYING THE LEFT BRAKE, IT DOESN'T DO ANYTHING FOR A WHILE THEN GRABS SUDDENLY CAUSING ABRUPT TURN TO THE LEFT. PERFORMED TAXI CHECK OF BRAKES. NO DEFECTS FOUND OR NOTED. PERFORMED BRAKE BLEEDING PROCEDURE IAW AMM 32-42-00 LEAK CHECKED GOOD. SERVICED ASep 8, 2011 · N686QS · Cessna 560XLSDR MASA2011090963654Quick Disconnect · disconnectedNR 2 BTMS READS ZERO AFTER LANDING. RECONNECTED HYD QD.Sep 8, 2011 · N521LR · Cndair CL6002C10SDR MASA2011090503633Metering Valve · defectiveANTI SKID FAULT ON CLIMBOUT. R2 O/B BRAKE METERING VALVE.Sep 4, 2011 · N513MJ · Cndair CL6002C10SDR CHQA201100359Pressure Switch · faultyCREW REPORTED THAT UPON LANDING THE BRAKES WERE INEFFECTIVE. BRAKE TEMPERATURES ON THE RIGHT OUTBOARD SIDE WERE INDICATING IN THE YELLOW RANGE AND THE RIGHT INBOARD WERE INDICATING GREEN. MAINTENANCE REPLACED THE RIGHT INBOARD BRAKE PRESSURE SWITCH. OPERATISep 3, 2011 · N289SK · Emb EMB145LRSDR CHQA201100358Control Unit · faultyCREW REPORTED THAT AFTER TAKEOFF, WITH THE LANDING GEAR SELECTED DOWN, RECEIVED A BRAKE DEGRADED MESSAGE. THE AIRCRAFT RETURNED TO KMKE AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE BRAKE CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFSep 2, 2011 · N12530 · Emb EMB135LRSDR YENA20110902333Shutoff Valve · failedFLT 698 FLL-DCA DIVERTED TO IAD, ON GEAR EXTENSION INTO DCA RECEIVED BRAKE LT AND RT FAULT. AFTER GO AROUND COMPLETED THE QRH PROCEDURE AND MADE A LANDING AT IAD. BRAKE RT FAULT WENT AWAY ON SHORT FINAL, AND THEN RETURNED THEN WENT AWAY AGAIN ON TAXI. THERESep 2, 2011 · N298JB · Emb ERJ190100IGWSDR MASA2011090103610Sensor · faultyNR 3 BRAKE TEMP SHOWS DASHES. R2 NR 3 BRAKE TEMP SENSOR.Aug 31, 2011 · N935LR · Cndair CL6002D24SDR MASA2011090103611Unknown · malfunctionedNR 3 BRAKE TEMP ERATIC. PROPERLY C/W MEL.Aug 31, 2011 · N935LR · Cndair CL6002D24SDR MASA2011083003600Sensor · faultyBRAKE OVERHEAT WARNING MSG INFLT. R2 NR 4 BRAKE TEMP SENSOR.Aug 29, 2011 · N502MJ · Cndair CL6002C10SDR SIMA201124103Warning System · false activationON FLIGHT 3988 DURING THE CLIMBOUT THE CREW REPORTED, RECEIVED A BRAKE OVERHEAT MESSAGE. THE CREW DECLARED AN EMERGENCY AND CONTINUED TO DESTINATION. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED MAIN BRAKE TEMPERATAug 26, 2011 · N638AE · Emb EMB145LRSDR USAA2011082600004Control Unit · faultyCREW RECEIVED BRAKE SYSTEM FAULT IN CRUISE FLIGHT AND DECLARED AN EMERGENCY ON LANDING AS A PRECAUTION. AIRCRAFT LANDED WITHOUT INCIDENT BUT REQUIRED TOW TO GATE. MAINTENANCE REMOVED AND REPLACED THE BRAKE / STEERING CONTROL UNIT (BSCU) IAW AIRBUS MAINTENANCAug 24, 2011 · N104UW · Airbus A320214SDR MASA2011082303539Warning System · malfunctionedINBD BRAKE PRESS CAUTION INFLIGHT. OP CHECK GOOD. NFARAug 22, 2011 · N918FJ · Cndair CL6002D24SDR SIMA201123506O-Ring · damagedFOR FLIGHT 2932 THE GROUND CREW REPORTED THE LEFT MAIN GEAR SMOKING AND HYDRAULIC FLUID LEAK. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 BRAKE O-RING AT THE FORWARD END OF BRAKE HOSE IAW CMM 32-40-01. THE OPERATIONAL AND LEAK CHECKAug 21, 2011 · N654AE · Emb EMB145LRSDR DXTA2011082304706Brake Sys · malfunctionedMOMENTARY BRAKE RELEASE WHEN APPLYING BRAKES PRIOR TO EXITING THE RUNWAY. PERFORMED BRAKE BLEED & TAXI CHECK, UNABLE TO DUPLICATE DISCREPANCY, PERFORMED ANTI-SKID RESPONSE CHECK, NO DEFECTS NOTED. ALL WORK DONE IAW MM 32-40-00.Aug 21, 2011 · N140QS · Beech 400ASDR MASA2011082203533Accumulator · defectiveINBOARD BRAKE PRESS CAUTION IN FLIGHT. SERVICED NR 2 BRAKE ACCUM.Aug 21, 2011 · N918FJ · Cndair CL6002D24SDR YENA20110818324Flex Line · rupturedFLT 369 LGA-PBI, AFTER LANDING, HYD G RSVR LO LVL, A/C TOW TO GATE. REMOVED AND REPLACED FLEX LINE TO THE BRAKE SELECTOR VALVE LT MLG AND ALL OPS CHECK GOOD PER AMM 32-42-77.Aug 18, 2011 · N536JB · Airbus A320232SDR YENA20110813319Control Unit · faultyFLT 271 LAS-BUR, DIVERTED TO LGB DUE TO BSCU CHANNEL NR 2 FAULTED WILL NOT RESET. REMOVED AND REPLACED BSCU BITE TEST CHANNEL 1 & 2 OPS CHECK NORMAL PER AMM 32-42-00.Aug 13, 2011 · N562JB · Airbus A320232SDR MASA2011081503465Control Unit · malfunctionedNR 4 BTMS ERRATIC. R2 ACSU.Aug 12, 2011 · N932LR · Cndair CL6002D24SDR QXEA2011081500672Brake · leakingBRAKING AND DECELERATION SIGNIFICANTLY REDUCED ON LANDING ROLLOUT, BRAKES FELT VERY SOFT. FELT LIKE FULL PEDAL TRAVEL WAS APPLIED. PERFORMED BRAKE BLEEDING WITH PARKING BRAKE SYS IAW TASK 32-44-00-870-801. TAXIED ACFT FOR PERFORMANCE CHECK WITH NO IMPROVEMEAug 11, 2011 · N414QX · Bombdr DHC8402SDR MASA2011081103446Control Unit · malfunctionedLEFT OUTBOARD BTMS OVER HEAT EICAS IS 0.1. R2 ASCU.Aug 10, 2011 · N932LR · Cndair CL6002D24SDR USAA2011081200001Control Valve · malfunctionedFLIGHT 1759, PHL - RDU - ON APPROACH INTO RDU WHEN LANDING GEAR WAS EXTENDED A LEFT AND RIGHT BRAKE FAULT WAS RECEIVED. THE FLIGHT DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE MAIN BRAKE CONTROL VALVE PER AMM 32-41-09-400. BRAAug 10, 2011 · N950UW · Emb ERJ190100IGWSDR MASA2011081003438Sensor · malfunctionedNR 1 BRAKE TEMP WARNING IN FLIGHT. R2 BTMS SENSORAug 9, 2011 · N932LR · Cndair CL6002D24SDR DXTA2011080904698Brake Assy · malfunctionedLT BRAKE PEDAL ON COPILOTS SIDE BLEEDS OFF PRESSURE WHEN BRAKES ARE APPLIED WHILE THE RT PEDAL REMAINED SOLID WITH BRAKE PRESSURE. KEPT HAVING TO PUMP THE LT BRAKE PEDAL IN ORDER TO BUILD UP PRESSURE ON THE PEDAL, BUT THIS ONLY LASTED MOMENTARILY AND THE PRESAug 9, 2011 · N131QS · Raythn 400ARAYTHEONSDR SIMA201122109Bleed Valve · looseHYD FLUID LEAKING FROM NR 1 LINE AT BRAKE NR 1 NORMAL LANDING AND BRAKE APPLICATION. FOUND BLEEDER VLV SAFETY WIRE SNAPPED AND VALVE LOOSE OF NR 1 BRAKE ASSY. RESECURED AND TIGHTENED BLEEDER VALVE IAW EMB 145 AMM 32-49-03. LEACK CHECK GOOD. BLEED BRAKE IAAug 7, 2011 · N653 · Emb EMB145LRSDR MASA2011080803406Pin · not seatedNR 2 BTMS ERRATIC. MX RESEATED PINAug 5, 2011 · N510MJ · Cndair CL6002C10SDR YENA20110805313Tachometer · failedFLT 235 SLC-LGB, CREW DECLARED EMERGENCY DUE TO BRAKE AUTO BRAKE FAULT (BRAKES RELEASED) AFTER TAKEOFF. PFR INDICATED WHEEL TACH (19GG) NR 1 WHEEL AT FAULT. REMOVED AND REPLACED NR 1 WHEEL TACH PER 32-42-57. SPIN CHECK NR 1 WHEEL TACH CHECKS GOOD PER 32-42-Aug 5, 2011 · N506JB · Airbus A320232SDR UHLA2011080400257Pressure Switch · unserviceablePARK BRAKE NOT RELEASED EICAS MESSAGE. RETURNED TO FIELD, DECLARED AN EMERGENCY. LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED NR 1 EMERGENCY BRAKE PRESS SWITCH IAW EMB 175 MM AND CUSTOM I/O 2 IN MAU 3 IAW EMB 175 MM 31-41-07.Aug 4, 2011 · N870RW · Emb ERJ170100SE
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