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 MASA2011061002974Line · faultyBOTH INBD BRAKES TEMP HIGH ON LAND ROLL. R2 LINE AND COUPLING.Jun 8, 2011 · N933LR · Cndair CL6002D24SDR MASA2011061002973Quick Disconnect · unsecureNR 3 BRAKE SUSPECT INOP NR 4 BTMS READING 8. RE-SECURED BRAKE NR 3 QD.Jun 8, 2011 · N913FJ · Cndair CL6002D24SDR MASA2011061002972Sensor · malfunctionedNR 2 BTMS DASHES. R2 THE SENSOR.Jun 8, 2011 · N77302 · Cndair CL6002B19SDR UALA2011060702786Check Valve · faultyBRAKE PRESSURE DECAY. CONDUCTED PARKING BRAKE SYS ADJUSTMENT TEST. ACCUMULATOR BRAKE PRESSURE AFTER 10 MIN DOWN 900 LBS. CHECKED ACCUMULATOR PRESSURE NORMAL. BRAKE PRESSURE DECAY EXCESSIVE. REPLACED ACCUMULATOR AND PARK BRAKE VALVE, NO HELP. REPLACED ACCUJun 6, 2011 · N595UA · Boeing 757222SDR MASA2011060602948Brake · lockedNR 2 BRAKE LOCKED UP ON TAXI. R & R BRAKE AND WHEEL ASSYJun 5, 2011 · N75994 · Cndair CL6002B19SDR CA110606012Sensor · failedFLIGHT ADVISED FLIGHT DISPATCH THAT THEY HAD A BRAKE TEMPERATURE INDICATION PROBLEM, AND THE WERE RETURNING BACK TO STATION. JUST AFTER LIFTOFF HAD A ECAM BRAKE HOT. NR 1 BRAKE TEMP INCREASED TO 1,000 DEGREES C. GEAR SELECTED DOWN WITH NO EFFECT. EVENTUAJun 4, 2011 · Airbus A320211SDR HSYA2011060411Brake Sys · malfunctionedDURING TAXI OUT, CAPTAIN REPORTED THAT THE BRAKES FAILED. CAPTAIN ATTEMPTED PUMPING BRAKES & RECEIVED PARTIAL BRAKING ON THE LT SIDE WHILE THE RT SIDE SHOWED NO IMPROVEMENT, ACFT VEERED LT AND THE PROP IMPACTED A TAXI WAY LIGHT AT LOW IDLE. BRAKE CHECKS WEREJun 4, 2011 · N787FE · Cessna 208BSDR DXTA2011060604605Brake Sys · weakCOPILOTS LT AND RT BRAKE PEDALS ARE SPONGY. RT SIDE PEDAL GOES ALMOST TO THE FLOOR ON BRAKE APPLICATION. PERFORMED BLEED PROCEDURE ON RT BRAKE SYS. PERFORMED TAXI CHECK, BOTH PILOT AND COPILOTS BRAKES GOOD. WORK PERFORMED IAW MM 32-42-00.Jun 4, 2011 · N363QS · Cessna 560CESSNASDR MASA2011060602937Metering Valve · malfunctionedNR 1 BTMS READS. R2 BRAKE METERING VALVE AND OTBD ASCV.Jun 3, 2011 · N522LR · Cndair CL6002C10SDR MASA2011060302931Keeper · unsecureLEFT O/B BRAKE HOT NR 1 BRAKE HOT. INSPECTED BRAKE, FOUND BRAKE KEEPER NOT SET, RESECURED.Jun 2, 2011 · N522LR · Cndair CL6002C10SDR MASA2011060302930Sensor · malfunctionedNR 1 BRAKE OVERHEAT. R2 NR 1 BRAKE AND BTMS SENSOR.Jun 2, 2011 · N522LR · Cndair CL6002C10SDR UALA2011060202698Hose · blownRIGHT HYD QTY SHOWS .33. FOUND NR 7 MAIN BRAKE HOSE BLOWN. REPLACED NR 7 MAIN BRAKE HOSE PER MM. REFILLED HYD SYSTEM, OPS NORMAL.Jun 1, 2011 · N658UA · Boeing 767322SDR MASA2011060202923Quick Disconnect · looseNR 4 BRAKE READS ZERO. TIGHTENED THE QD.Jun 1, 2011 · N505MJ · Cndair CL6002C10SDR MASA2011060102915Sensor · faultyNR 2 BTMS DASHES. R2 NR 2 TEMP SENSOR.May 31, 2011 · N932LR · Cndair CL6002D24SDR ASOA201101077Sensor · malfunctionedRECEIVED A BRAKE OVERHEAT WARNING MESSAGE ON TAKEOFF ROLL APPROX 90 KNOTS. PERFORMED REJECTED TAKEOFF . R & R NR 3 BTMS THERMOCOUPLE SENSOR IAW AMM 32-46-01. OPS CHECED GOOD.May 27, 2011 · N138EV · Cndair CL6002D24SDR SIMA201115101Transducer · inoperativeON FLIGHT 4180 THE CREW REPORTED THAT DURING LANDING RECEIVED A BRAKE DEGRADE MESSAGE ON EICAS. THEY REPORTED VERY WEAK BRAKING WITH SLOW DESELECTION. BOTH OUTBOARD BRAKE TEMPERATURE INDICATIONS WERE HIGH IN THE AMBER RANGE BOTH INBOARD LOW GREEN RANGE. THE May 27, 2011 · N622AE · Emb EMB145LRSDR MASA2011052702871Line · looseRT OTBD BRAKE LINE LOOSE. RE-SECURED LINE, OP AND LEAK CHECK GOOD.May 26, 2011 · N513MJ · Cndair CL6002C10SDR A6WA201140437Brake Assy · leakingLOG AFTER SHUTTING DOWN SMOKE COMING OFF LT GEAR/ BRAKE AREA, FLUID LEAKING CAUSING SMOKE AND POOLING UNDER LT MAIN GEAR. REPLACED NR 2 MLG BRAKE IAW 32-46-26. LEAK OPS CHECK GOOD.May 25, 2011 · N419AW · Cndair CL6002B19SDR SWIA201126356Ecu · failedBRAKING EFFECTIVENESS WAS REDUCED BRIEFLY. (FLT 6269) REPLACED BRAKE ECU AND GREEN SYSTEM BRAKE CONTROL VALVE. P/N 42-687-1, S/N OFF 262 / P/N 159232, S/N OFF 140.May 25, 2011 · N290SW · Emb EMB120ERSDR CHQA201100189Brake Sys · contaminatedCREW REPORTED THAT DURING TAXI RECEIVED A BRAKE DEGRADED MESSAGE ON THE EICAS AND NOTED THAT THE BRAKES FELT SPONGY AND UNRESPONSIVE. THE CREW RETURNED TO THE GATE WITHOUT INCIDENT. MAINTENANCE FOUND AIR IN THE BRAKE SYSTEM AND BLED ALL FOUR BRAKES. OPERATIMay 24, 2011 · N370SK · Emb EMB145LRSDR SIMA201114504Sensor · inoperativeON FLIGHT 4623 THE CREW REPORTED THAT A LEFT MAIN BRAKE OVERHEAT MESSAGE OCCURRED IN CRUISE AT 30000 FEET. THE CREW FOLLOWED AOM VOL 1 LANDING PROCEDURES AND ELECTED TO DIVERT TO ALB. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVIMay 23, 2011 · N509AE · Cndair CL6002C10SDR MASA2011052402831Unknown · malfunctionedNR 2 BRAKE APPEARS TO DRAG. INSP & OPS BRAKE NO DEFECTS.May 23, 2011 · N914FJ · Cndair CL6002D24SDR C2XA11TY062Transducer · inoperativeRDU - TYS - BRAKE DEGRADE MESSAGE ON EICAS - MX FRY TO TYS. TYS MX REMOVED AND REPLACED NR 3 WHEEL SPEED TRANSDUCER OPS CHECK GOOD. LP-2781371.May 22, 2011 · N16981 · Emb EMB145LRSDR DXTA2011052004585Brake · unknownAIRPLANE PULLS HARD TO THE LEFT WHEN BRAKING FROM PILOTS AND COPILOTS SIDE. COMPLIED WITH BRAKE SYS BLEED IAW MM 32-42-00. LEAK AND TAXI CHECKED GOOD.May 20, 2011 · N363QS · Cessna 560CESSNASDR MASA2011052002785Warning System · false activationPARKING BRAKE SOV CAUTION. PERFORMED OP CHECK OF BRAKES. NO DEFECTS.May 19, 2011 · N935LR · Cndair CL6002D24SDR FXGA20110517001Brake Assy · weakBRAKES REQUIRED LARGE AMOUNT OF PRESSURE AND GAVE VERY POOR BRAKING. BLED AND INSP BRAKES IAW DC6LMM 26-23 GROUND AND OPS CHECK GOOD.May 17, 2011 · N151 · Doug DC6BSDR MASA2011051602739Brake Sys · contaminatedANTI SKID FAULT STATUS MESSAGE. BLED BRAKES & RE-SECURED NR 3 BRAKE QD.May 15, 2011 · N507MJ · Cndair CL6002C10SDR MASA2011051602736Transducer · failedNR 3 BRAKE TEMP INDICATES 0. R2 NR 3 WHEEL SPEED XDUCER.May 15, 2011 · N913FJ · Cndair CL6002D24SDR DXTA2011051604580Control Valve · malfunctionedRT BRAKE GRABS SEVERELY ON LANDING. TROUBLESHOOTING OF THE BRAKE SYS REVEALED THAT THE LT ANTISKID WAS NOT ALLOWING ANY PRESSURE TO THE LT BRAKES AND THE RIGHT ANTISKID VALVE WOULD NOT MODULATE PRESSURE. REMOVED LT ANTISKID VALVE AND INSTALLED A NEW ANTISKIDMay 15, 2011 · N719QS · Gulstm 200SDR DALA1134995637Brake · warning lightFLIGHT 216, EXECUTED A LOW SPEED RTO DUE TO A PARKING BRAKE CONFIGURATION MESSAGE. MAINTENANCE REPLACED THE BRAKE LEVER IN THE PEDESTAL. OPERATIONAL CHECKS WERE GOOD.May 14, 2011 · N537US · Boeing 757251SDR RAIA201105120001Unknown · malfunctionedDURING LANDING THE FLIGHT CREW GOT A BRAKE DEGRADE EICAS MESSAGE WHEN LANDING GEAR WAS SELECTED AND DEPLOYED INTO THE DOWN AND LOCKED POSITION. CREW REPORTED THAT BRAKING ACTION FEELS DIMINISHED UPON TOUCHDOWN. MAINTENANCE INSPECTED AND OPS TESTED THE BRAKESMay 12, 2011 · N833HK · Emb EMB145LRSDR REXA201100290Brake Assy · smokeCREW REPORTED SMOKE FROM LT MAIN GEAR AFTER LANDING. PERFORMED VISUAL INSP OF LT INBD OTBD BRAKE UNITS IAW AMM 32-43-26 & DEFERRED BTMS IAW MEL 32-46-01, DM-43681.May 12, 2011 · N8721B · Cndair CL6002B19SDR REXA201100289Brake · smokeCREW REPORTED SMOKE FROM LT MAIN GEAR AFTER LANDING, PERFORMED VISUAL INSP OF LEFT I/B O/B BRAKE UNITS IAW AMM 2-43-26 & DEFERRED BTMS IAW MEL 32-46-01 DM-43681.May 12, 2011 · N8721B · Cndair CL6002B19SDR MASA2011051302707Metering Valve · malfunctionedBTMS 2 READING 7 AFTER LANDING. R2 NR 3 SYS BRAKE METERING VALVE.May 12, 2011 · N905J · Cndair CL6002D24SDR MASA2011051202691Brake Sys · contaminatedNR 3 BRAKE HI TEMP. BLED NR 3 BRAKE.May 11, 2011 · N927LR · Cndair CL6002D24SDR MASA2011051202682Quick Disconnect · defectiveNO BRAKE ON NR 4. R2 BRAKE LINE QD.May 10, 2011 · N513MJ · Cndair CL6002C10SDR MASA2011051202681Quick Disconnect · looseBRAKE FLUID LEAK RT HOSE RIGHT GEAR. SECURED BRAKE QD.May 10, 2011 · N932LR · Cndair CL6002D24SDR MASA2011050902652Sensor · faultyNR 3 BTMS ERRONEOUS INDICATION. R2 NR 3 BRAKE TEMP SENSOR.May 7, 2011 · N905J · Cndair CL6002D24SDR DXTA2011051004575Brake Assy · defectiveDURING APPROACH, PBI BRAKES APPLIED BY LT SEAT PILOT, & ON TOUCHDOWN BRAKES DID NOT SEEMS TO CATCH. FEEL THAT WAY AT TIMES AS THRUST REVERSERS ARE DEPLOYING ON THIS TYPE ACFT, AT ABOUT 70 KNOTS LT SEAT ASKED RT SEAT TO APPLY BRAKES, DIDN'T SEEM TO CATCH. PMay 6, 2011 · N702QS · Gulstm 200SDR MASA2011050902646Sensor · failedNR 2 BTMS READ OUT SHOWS AMBER LINE. R2 NR 2 BTMS SENSOR.May 6, 2011 · N7291Z · Cndair CL6002B19SDR MASA2011050602630Sensor · malfunctionedINTERMIT BRAKE OVERHEAT WARNING NR 3. R&R NR 3 BRAKE TEMP SENSOR.May 5, 2011 · N921FJ · Cndair CL6002D24SDR CA110506007Cup · mismanufactured(CAN) BRAKE CUPS ON BATCH P71149/1 WERE FOUND TO HAVE IRREGULAR TRIM SURFACES ON EDGE. MFG IS WORKING TO HAVE RETURNED OR DISCARDED ON SITE THE PARTS THAT WERE SOLD TO CUSTOMERS. MFG IS INVESTIGATING THE TRIMMING.May 4, 2011 · Dhav DHC2MKISDR BIGASDR1103Plate · crackedAFTER START UP AND ATTEMPTING TO TAXI THE LT AND RT BRAKES WOULD NOT RELEASE PROPERLY AFTER HAVING THE PARKING BRAKE SET. BOTH BRAKE ASSEMBLIES (PN 5006484-3) WERE SENT OUT FOR OVERHAUL. THE BACKING PLATE (PN 5006180) FOR BRAKE ASSY SN APR84-161 WAS FOUND CRMay 2, 2011 · N117BH · Casa C212200SDR MASA2011050302562Pin · brokenNR 1 BRAKE WEAR PIN BROKEN. RE-SECURED PIN.Apr 30, 2011 · N987HA · Dhav DHC8202SDR MASA2011050302561Line · looseNR 1 BRAKE NOT WORKING. RE-SECURED LOOSE BRAKE LINE FOUND.Apr 30, 2011 · N715SF · Cndair CL6002B19SDR CA110429003Line · leaking(CAN) FLIGHT CREW CALLED STATION TO REPORT THAT THEY LOST HYDRAULIC PRESSURE DURING TAXI TO THE GATE. MAINTENANCE AND TOW CREW CALLED FOR ASSISTANCE. MAINTENANCE HAD TO CAP THE NR 12 LINE AND THE ACFT WAS TOWED TO THE GATE. THE SPILL WAS 2 FT X 2 FT AND Apr 28, 2011 · Boeing 777333ERSDR MASA2011042902541Quick Disconnect · unsecureNR 2 BTMS READING 0 FOR 3 FLT LEGS. RE-SECURED QD LINE FOUND LOOSE.Apr 28, 2011 · N507MJ · Cndair CL6002C10SDR MASA2011042802527Transducer · ratchetingLT INBD WHEEL SPEED TRANSDUCER RATCHETEY. R2 WHEEL SPEED TRANSDUCER.Apr 27, 2011 · N923FJ · Cndair CL6002D24SDR MASA2011042702521Sensor · faultyNR 2 BRAKE BTMS INDICATES DASHES INTERM. R2 SENSOR.Apr 26, 2011 · N75995 · Cndair CL6002B19SDR DXTA2011042504557Brake Assy · malfunctionedWHILE TAXIING THE BRAKES WERE APPLIED ON THE RT (CO-PILOTS) SIDE, THEY GRABBED ABRUPTLY & PULLED TO ONE SIDE & WOULDN'T RELEASE RIGHT A SECOND TRY PRODUCED SIMILAR RESULTS PULLING TO THE OPPOSITE SIDE. PILOTS SIDE WORKED NORMALLY. INSPECTED TIRE PRESSURES, Apr 24, 2011 · N662QS · Cessna 560XL
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