JASC 3240

Service difficulty reports · 6,457

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 DALA2025043003342Control Unit · odorSHIP 5011 - DIV - TO GTF DUE TO BURNT FOOD SMELL IN COCKPIT FOLLOWED BY BRAKES SYS 1 FAULT ECAM MESSAGE. CORRECTIVE ACTION: FOUND CIRCUIT BREAKER FOR HYDRAULIC/BRAKING AND STEERING/SYS1/CTL (1GG) POPPED, AND BSCU HAD BURNT SMELL. R/R BSCU. OK FOR SERVICE.(7150Apr 28, 2025 · N511DE · Airbus A321271NXSDR AAL2025F00002Servo Valve · faultedAIRCRAFT WAS GROUNDED: WHILE TAXIING OUT FELT A SURGE IN THE BRAKES FOLLOWED BY A NORMAL BRAKES SYSTEM FAULT ECAM, MAINTENANCE REPLACED SERVOVALVE 16GG AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 32-42-48.Apr 27, 2025 · N904AA · Airbus A321231SDR UIEA2025042600572Control Unit · failedRIGHT MAIN BODY GEAR TIRE FAILURE ON TAKEOFF FROM HKG.(<P>REMOVED AND REPLACED BRAKE CONTROL UNIT AND R/H BODY GEAR ANTI SKID MODULE. REMOVED AND REPLACED #9 & #10 MAIN WHEEL ASSEMBLIES. PERFORMED THE FOLLOWING CONDITIONAL INSPECTIONS:</P> / <P>SINGLE FLAT / BApr 26, 2025 · N451PA · Boeing 74746NFSDR AALA202504255214Brake Assy · seizedAIRCRAFT WAS GROUNDED: AFTER TAXIING AIRCRAFT TO HANGAR FOUND NUMBER 3 MLG BRAKE TO BE EXCESSIVELY HOT AND POSSIBLY DRAGGING. FOUND NUMBER 3 MLG BRAKE ASSEMBLY TO BE BINDING, PER FIM 32-41-41-700-803. SHOWING SIGNS OF WEAR AND SURFACE CORROSION IN SOME AREAS. Apr 23, 2025 · N973AN · Boeing 737823SDR AALA202504297887Switchpack · faultedAIRCRAFT WAS NOT GROUNDED: AUTO BRAKE DISARM ILLUMINATES WHEN RTO IS SELECTED. **SUPPLEMENTAL REPORT FOR (AALA202504225967): REMOVE AND REPLACED LEFT HAND SWITCHPACK (AALA202504225967), PER JC# 08L11276001. ALSO, REMOVE AND REPLACED RIGHT HAND SWITCHPACK (AALAApr 21, 2025 · N936NN · Boeing 737823SDR AALA202504295967Switchpack · faultedAIRCRAFT WAS NOT GROUNDED: AUTO BRAKE DISARM ILLUMINATES WHEN RTO IS SELECTED. **SUPPLEMENTAL REPORT FOR (AALA202504225967): REMOVE AND REPLACED LEFT HAND SWITCHPACK (AALA202504225967), PER JC# 08L11276001. ALSO, REMOVE AND REPLACED RIGHT HAND SWITCHPACK (AALAApr 21, 2025 · N936NN · Boeing 737823SDR AALA202504225967Warning Message · illuminatedAIRCRAFT WAS NOT GROUNDED: AUTO BRAKE DISARM ILLUMINATES WHEN RTO IS SELECTED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Apr 21, 2025 · N936NN · Boeing 737823SDR AALA202504212449Tachometer · faultedAIRCRAFT WAS GROUNDED: BRAKES AUTO BRAKES FAULT ECAM AFTER TAKE OFF AND PRIOR TO ACCELERATION ALTITUDE/THRUST REDUCTION. PERFORMED TSM TASK 32-42-00-810-815-A. MAINTENANCE REPLACED #4 MLG TACHOMETER-DRIVE, PER AMM 32-42-68.Apr 20, 2025 · N122US · Airbus A320214SDR DALA2025042103046Tach Generator · failedSHIP 3223 - DIV - TO ORD FOR LONGER RUNWAY DUE TO AN AUTO BRAKES FAULT DURING THE APPROACH. CORRECTIVE ACTION: REPLACED #4 TACH DRIVE GENERATOR AND DAMAGED #4 WHEEL HUBCAP CLAMP. (LP: 7504188)Apr 19, 2025 · N323US · Airbus A320211SDR VNAA2025042111101Sensor · unserviceableBRAKE OVERHEAT WARNING MESSAGE IN FLIGHT. / REMOVED AND REPLACED BRAKE TEMPERATURE SENSOR IAW AMM 32-46-01-000/400-801-A01. PERFORMED SELF TEST OF THE THERMOCOUPLE SENSOR IAW AMM 32-46-01-740-801-A01. OPERATIONAL TEST GOOD AT THIS TIME.Apr 18, 2025 · N578NN · Cndair CL6002D24SDR AALA202504160285Autobrake Sys · malfunctionedAIRCRAFT WAS NOT GROUNDED: WHEN ANTI-SKID SELECTOR IS IN THE RTO POSITION, AUTO BRAKE DISARMLIGHT ILLUMINATES. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Apr 16, 2025 · N936NN · Boeing 737823SDR AALA202504163927Autobrake Sys · malfunctionedAIRCRAFT WAS NOT GROUNDED: AUTO BRAKE DISARM LIGHT ILLUMINATED WHEN IN RTO. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Apr 15, 2025 · N956NN · Boeing 737823SDR AALA202504169053Autobrake Sys · faultedAIRCRAFT WAS GROUNDED: AUTO BRAKE DISARM AND ANTI-SKID LIGHTS ILLUMINATED AND EXTINGUISHED NUMEROUS TIMES ON TAXI. THIS IS A REPEAT ISSUE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Apr 15, 2025 · N905AN · Boeing 737823SDR DXTA2025041703051Control Module · defectiveBRK FAIL YELLOW CAS: AFTER POWER UP WE DISCONNECTED THE GPU LIKE NORMAL AND RAN THE AFTER START CHECKLIST. WE RELEASED BRAKE TO TAXI FORWARD, AND MADE IT ABOUT 5 FT BEFORE THE BRAKE FAIL CAS ILLUMINATED. CONFIRMED NO PEDAL PRESSURE. WE THEN USED THE PARKING BRApr 11, 2025 · N347QS · Emb EMB505SDR CALA2025041403761Brake · cracked#4 BRAKE CLIPS CRACKED/MISSING RIVETS R&R #4 BRAKE ASSY REF AMM 32-41-41. OPS/LEAK CK GOOD. PARTS USED: 60-3241-9-0001,QTY :1 ROTABLE PARTS CHG:TT # 1591018 SN OFF 1150 PN OFF 60-3241-9-0001 BRAKE, MLG, CAR OFF 60-3241-9-0001 1150 ON 60-3241-9-0001 8508Apr 11, 2025 · N37541 · Boeing 7379SDR DXTA2025041603030Transducer · defectiveBRK FAIL YELLOW CAS: BRK FAIL YELLOW CAS ILLUMINATED STARTING TAXI ROLL. USED PARKING BRAKE TO STOP AIRCRAFT. CORRECTIVE ACTION: REPLACED R/H WHEEL SPEED TRANSDUCER. OPS CHECK GOOD. IAW EMB PHENOM 300 AMM 32-41-06-000-801-A.Apr 10, 2025 · N310QS · Emb EMB505SDR SIMA20250408001I/O Module · faultedCAUTION MESSAGE PARKING BRAKE NOT RELEASED AT CRUISE ALTITUDE. THE MESSAGE WAS INTERMITTENT. THE MESSAGE EXTINGUISHED DURING DESCENT. (REPEAT EVENT) FOUND FAULT CODES 32400016UT1, 324 003 48, 32400015UT1 AND 324 009 31 INSPECTED BRAKE CABLE ADJUSTMENT IAW AMM Apr 8, 2025 · N214NN · Emb ERJ170200LRSDR SIMA20250407001Pressure Switch · faultedDURING CLIMB AND CRUISE PKG BRK NOT RELEASED EICAS MESSAGE AND EMER/PRKG BRAKE ON LIGHT ANNUNCIATED 5 TIMES EMERGENCY DECLARED. TS IAW FIM# 32-41-00 UP TO AND INCLUDING PAGE 6, BLOCK14. RAR #2 EMERGENCY/PARK BRAKE PRESSURE SWITCH IAW AMM# 32-44-09. COMPLETED FApr 7, 2025 · N214NN · Emb ERJ170200LRSDR UIEA2025040300431Metering Valve · leakingLH WHEEL WELL AREA FWD BULKHEAD LH BRAKE METERING VALVE ASSY WITH HYDRAULIC LEAK.(<P>LH BRAKE METERING VALVE ASSY WAS INSTALLED IAW 32-41-02-424-002-003. STEP D1 STEP D10 TORQUE APPLIED S/N 0422127314 DUE DATE 17SEP25, TORQUE APPLIED 85 IN LBS, 140 IN LB, 200 Apr 5, 2025 · N1381A · Boeing 767316SDR UIEA2025040400436Fuse · leakingHYDRAULIC LEAK AT RH ANTISKID MODULE FUSE.(<P>IN RH ANTISKID MODULE FUSE WAS REPLACED IAW AMM 32-42-02-404-014, CHECK FOR LEAK, NO LEAK FOUND, OPERATION OF BRAKES WAS SATISFACTORY, IAW AMM 32-42-03-404-033.</P>)Apr 5, 2025 · N1381A · Boeing 767316SDR CALA2025040703590Brake Disc · brokenFOUND #3 MLG BRAKE DAMAGED DURING TIRE CHANGE. SEE PHOTO. REMOVED AND REPLACED #3 BRAKE ASSY REF AMM 32-41-41. PARTS USED: 60-3241-9-0001,QTY :1 ROTABLE PARTS CHG:TT # 1381486 SN OFF 0407 PN OFF 60-3241-9-0001 IPC REFERENCE # NO COMPONENT FOUND.Apr 5, 2025 · N73406 · Boeing 737924SDR QXEA2025040800109Autobrake Sys · faultedFLIGHT 2020. AUTO BRAKE KICKED OFF OF RTO ON TAKEOFF ROLL AS AIRCRAFT WAS BELOW 45 KNOTS . REJECTED TAKEOFF. REMOVED FROM SERVICE AND PLACED ON MEL 32-41-02A. MEL WORKED 4/7 INTERROGATED CMC FOUND FAULT CODES 32410005ABM AND 32410003ABM. C/W FIM 32-41-00-810-Apr 4, 2025 · N632QX · Emb ERJ170200LRSDR KY7A202504070038Brake Assy · smokeLH BRAKE SMOKING. R & R #18Z WHEEL ASSY IAW FRS145 ASSY 32-59-648 #1 BRAKE IAW 32-49-03-04 006Apr 4, 2025 · N975DC · Emb EMB145XRSDR CVGA20250407002Brake Assy · malfunctionedDURING TAXI OUT BRAKES WERE MOMENTARILY LOST ON BOTH SIDES LH & RH BRAKE PEDALS. (ONCE ON THE LEFT SIDE AND ONCE ON THE RIGHT SIDE BRAKE PEDALS)Apr 3, 2025 · N829HM · Beech 400ASDR DALA2025040402561Valve · faultedSHIP 1707 -MISC/DE- APPROACHING HNL, CREW RECEIVED "PARKING BRAKE" EICAS MESSAGE. CREW DECLARED AN EMERGENCY WITH ATC AND COMPLIED WITH THE "ANTI-SKID OFF" PORTION OF THE QRH. THE LANDING, INSPECTION BY ARFF, AND TAXI TO THE GATE WERE ALL NORMAL. CORRECTIVE ACApr 2, 2025 · N177DZ · Boeing 767332SDR SWI2025F00415Pressure Switch · faultedPARKING BRAKE LIGHT INDICATION WAS FLICKERING AND THEN STAYED ON AFTER TAKE-OFF AND DURING CRUISE WITH ASSOCATIATED PARKING BRK CAUTION MESSAGE. (FLIGHT 3679 - FILED CLOSED)INTERROGATED CMC, REF TO FIM 32-41-00 FOUND EMER PARK BRK 1 PRESS (OUTBD) STATUS GOING Mar 31, 2025 · N246SY · Emb ERJ170200LRSDR CALA2025040203455Warning Light · false activationPARKING BRAKE LIGHT ILLUMINATED IN FLIGHT PARKING BRAKE OFF REQUEST MEL 3204A, VERIFIED PARKING BRAKE VALVE OPEN AND CLOSED, OPS CHECK OK, AND VERIFIED ANTI-SKID LIGHT DOES NOT COME ON TOMC APPROVED (DDP C/W) MEL 3204A DDP COMPLIED, OK TO CONTINUE PERFORMED OPMar 30, 2025 · N17730 · Boeing 737724SDR CALA2025040203454Warning Light · false activationPARKING BRAKE LIGHT CAME ON IN FLIGHT AT 2700FT. CONFIRMED PARKING BRAKE SHUTOFF VALVE OPERATES NORMALLY. PLACED ON MEL 3204A. CONFIRMED PARKING BRAKE SHUTOFF VALVE OPERATES NORMALLY. ACCOMPLISHED TROUBLESHOOTING ON PARKING BRAKE SWITCH. PSEU SHOWED NO CURRENMar 30, 2025 · N13718 · Boeing 737724SDR R61A2025032900170Pressure Switch · faultedPARKING BRAKE NOT RELEASED MSG INFLIGHT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REPLACED EMERGENCY BRAKE PRESSURE SWITCH.Mar 29, 2025 · N130HQ · Emb ERJ170200LRSDR AALA202503316751Circuit Breaker · trippedAIRCRAFT WAS GROUNDED: "C/B TRIPPED REAR PANEL J-M" (SEE CURRENT BRAKE FAN MEL) DISPLAYED ON UPPER ECAM WITH SIMULTANEOUS DISCONNECT OF AUTO PILOT ANDAUTO THRUST. A/P RECONNECTED BUT AUTO THRUST WOULD NOT INITIALLYRECONNECT. WHEN AUTO THRUST DID LATER REENGAGEMar 28, 2025 · N651AW · Airbus A320232SDR R61A2025032700169Valve · faultedPARKING BRAKE NOT RELEASED MSG AFTER TAKEOFF. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REPLACED EMERGENCY PARKING BRAKE VALVE.Mar 27, 2025 · N130HQ · Emb ERJ170200LRSDR AALA202503287643Brake · draggingAIRCRAFT WAS GROUNDED: FLIGHT CREW REJECTED TAKEOFF AROUND 90 KNOTS DUE TO HOT BRAKES ECAM AND RETURNED TO THE GATE. MAINTENANCE FOUND THE #2 BRAKE DRAGGING EXCESSIVELY AND REPLACED IT PER TASK CARD 26C00032004. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHEMar 27, 2025 · N159AN · Airbus A321231SDR QXEA2025032500073Control Module · malfunctionedFLIGHT 2061. AFTER LANDING AND AUTOBRAKE RELEASE, TOE BRAKES PULSATED TO A SKID UNTIL STOP. NO MESSAGES OF ANY KIND. BRAKES WERE LOCKED AND AIRCRAFT UNABLE TO LEAVE THE RUNWAY. PASSENGERS WERE REMOVED VIA BUSSES. REMOVED FROM SERVICE. REF W/O# 350254 N/R'S 000Mar 24, 2025 · N642QX · Emb ERJ170200LRSDR DALA2025032502206Brake Assy · hotRTO DISCONTINUED TAKEOFF AT 60 KTS DUE TO HOT BRAKES MESSAGE. FORWARD BRAKE TEMP MONITORING UNIT TO MEL 32-47-01. "M" PROCEDURES C/W. PLACARD INSTALLED.Mar 24, 2025 · N339NB · Airbus A319114SDR CALA2025032603195Brake · faulted#2 MLG BRAKE AT 1/32 INCH. INADEQUATE GROUND TIME REMAINING, WEAR PIN BETWEEN 1/32 AND 1/16, BRAKE MUST BE REPLACED WITHIN 10 FLIGHT CYCLES REF AMM TASK 32-41-41-700-801, GMM 05-30-15, 05-30-05 #2 MLG BRAKE WEAR PIN IS BETWEEN 1/16 INCH AND 1/32 INCH. PER AMM Mar 23, 2025 · N39418 · Boeing 737924ERSDR W9BA2025032200000Brake Sys · faultedWE HAD A REPEAT OCCOURANCE OF THE BRAKE SYSTEM NOT WORKING PROPERLY. THE CREW LANDED AND THE BRAKES WORKED AS INTENDED BUT AFTER STOPPING THE BRAKES STOPPED WORKING (HYDRAULIC PUMP TURNED OFF THAT SUPPLIES PRESSURE TO THE BRAKES). THE CREW USED THE BACKUP BRAKMar 22, 2025 · N876UC · Cessna 560XLSDR AALA202503211855Warning Light · illuminatedAIRCRAFT WAS NOT GROUNDED: WHEN AUTO BRAKES ARE PUT IN RTO, THE AUTO BRAKES DISARM LIGHT COMES ON. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Mar 21, 2025 · N835NN · Boeing 737823SDR QXEA2025032100066Brake Assy · no discrepancyBRAKES FELT LIKE THEY WERE STICKING ON TAXI IN. NEEDED MORE THRUST THAN NORMAL TO TAXI INTO PARK. REMOVED FROM SERVICE. C/W MAIN BRAKE SYSTEM OPS TEST AND MAIN BRAKE PRESSURE TRANSDUCER FUNCTIONAL TEST REF E175 AMM 32-41-00-710-801-A AND 32-41-00-720-802-A. NDMar 21, 2025 · N651QX · Emb ERJ170200LRSDR DXTA2025032402760Brake · draggingMLG BRAKE PRESSURE: EXITING THE RUNWAY ON LANDING ROLL BRAKES FELT LIKE THEY WERE DRAGGING. POWER HAD TO BE BROUGHT UP TO 54%N1 IN ORDER TO GET THE AIRCRAFT MOVING ONCE WE CAME TO A COMPLETE STOP. ONCE ON THE TAXIWAY BRAKES FELT LIKE THEY WERE DRAGGING AND STUMar 20, 2025 · N211QS · Cndair CL6002B16SDR AALA202503215362Autobrake Sys · warning lightAIRCRAFT WAS NOT GROUNDED: AUTO BRAKE DISARM LIGHT ILLUMINATES AND REMAINS AMBER WHEN AUTO BRAKE SET TO RTO. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Mar 20, 2025 · N920AN · Boeing 737823SDR DALA2025031802054Brake Assy · overtempSHIP 3044 - ATO - AT 80 KNOTS DUE TO BRAKES HOT ECAM MESSAGE. CORRECTIVE ACTION: FLIGHT CREW PARKED AND LET BRAKES COOL DOWN. OK TO CONTINUE.(7124170)Mar 17, 2025 · N344DN · Airbus A321211SDR AALA202503170275Autobrake Sys · inoperativeAIRCRAFT WAS NOT GROUNDED: ON TAXI OUT AUTO BRAKE DISARM LIGHT ILLUMINATED, ALSO THE ANTI-SKID INOPERATIVE LIGHT ILLUMINATED AS WELL. CONFIRMED AUTOBRAKE SYSTEM INOPERATIVE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Mar 16, 2025 · N838NN · Boeing 737823SDR UIEA2025030800230Lamp · inoperativeREF DMI 225254 PARKING BRAKE LIGHT INOP, PARKING BRAKE LIGHTS, PARK BRAKE LIGHT 300 ANTISKID LIGHT VERIFIED OPERATIVE.(<P>PARK BRAKE LIGHT 300 ANTISKID LIGHT VERIFIED OPERATIVE. LAMPS WERE REPLACED IAW 32-44-08-712-016 REV 114 WITH A SATISFACTORY TEST. DMI 225Mar 15, 2025 · N1373A · Boeing 76731KSDR YENA2025031700258Tachometer · failedFLT#2834, RSW-ORH. (AIRCRAFT DIVERTED TO BOS) 'BRAKES AUTO BRK FAULT BRAKE RELEASED; REMOVED AND REPLACED #4 TACHOMETER IAW AMM 32-42-57-04. OPS CHECK GOOD.'Mar 12, 2025 · N506JB · Airbus A320232SDR DXTA2025031402646Brake · no discrepancyBRAKE CHECK UPON INTIAL TAXI ROLL CAUSED A CHATTER AND BOUNCING EFFECT UPON BRAKE APPLICATION. HARD TO TELL IF LEFT BRAKE, RIGHT BRAKE OR BOTH. SERVICED HYDRAULIC RESERVOIR. OPS CHECK GOOD. IAW AMM 32-40-00 & AMM 12-13-00.Mar 11, 2025 · N314QS · Emb EMB505SDR AALA202503118282Autobrake Sys · faultedAIRCRAFT WAS NOT GROUNDED: AT PUSH FROM GATE WE RECEIVED AN ANTI-SKID INOPERATIVE LIGHT. TURNED THE AUTO BRAKE SELECTOR TO OFF, LIGHT REMAINED ON UNTIL JUST BEFORE RETURN TO GATE. MX CONFIRMED ANTI-SKID INOPERATIVE FOUND MTX MSG (A/B SOL) ON (AACU)-ANTI-SKID AMar 10, 2025 · N905AN · Boeing 737823SDR DALA2025031001818Brake Assy · warning messageSHIP 8321 - DIV - TO JFK DUE TO "BRAKE ON" MESSAGE. REPLACED RIGHT OUTBOARD BRAKE ASSEMBLY. (LP# 5243892)Mar 9, 2025 · N321DU · Airbus BD5001A11SDR YENA2025031200251Brake Sys · faultedFLT#1439, BOS-AUS. (AIRCRAFT DECLARED AN EMERGENCY INTO AUS)' -BRAKE ON MASTER CAUTION TO FLIGHT -PARK BRAKE FAIL CAUTION IN FLIGHT -RIGHT BRAKE DID GRAB MOMENTARILY EXITING RUNWAY -NO GRABBING TO GATE & NORMALLY STABLE -ARFF TRUCK VERIFIED STABLE TEMPS TO GATMar 8, 2025 · N3242J · Airbus BD5001A11SDR W9BA2025031080000Brake Assy · faultedON TAXI AT KUOX OUR CREW EXPERIENCED A LOSS OF BRAKING DURING THE INITIAL BRAKE TEST. THE CREW USED THE EMERGENCY BACKUP BRAKE SYSTEM AND BROUGHT THE ARCRAFT TO AN UNEVENTFUL STOP. GROUND CREW WAS CONTACTED AND THE AIRCRAFT WAS REPOSITIONED BACK TO THE RAMP. TMar 8, 2025 · N876UC · Cessna 560XLSDR R61A2025030800133Fuse · faultedDURING HEAVY CHECK FOUND RH MLG IB EMERGENCY BRAKE HYD FUSE FAILED OPS CHECK. REPLACED FUSE IAW AMM 32-44-07-000-801-A00Mar 8, 2025 · N752 · Emb ERJ170100LR
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