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 CA120509006Brake · overheated(CAN) RAMP CREW NOTICED SMOKE EMANATING FROM RT MAIN GEAR ON ARRIVAL AT GATE. CFR REMAINED ON STANDBY UNTIL TEMPERATURES SUBSIDED. RT MLG BRAKE TEMP INDICATING 490C ON NR 3 BRAKE AND 490C ON NR 4 BRAKE. LT 250 C. EMERGENCY DECLARED BY SOMEONE DUE SMOKING May 6, 2012 · Airbus A320211SDR SWAA2012050903818Brake Assy · contaminatedBRAKE PEDALS TRAVEL BEFORE STOP. BLED BRAKE ASSY PER MM.May 6, 2012 · N952AT · Boeing 717200SDR DXTA2012050704969Control Box · inoperativeBRAKE PEDALS MUST BE FULLY DEPRESSED BEFORE ANY BRAKING ACTION IS FELT AND THEN THEY ARE VERY GRABBY. ALL BRAKE WEAR INDICATORS ARE GOOD. R & R ANTI-SKID CONTROL BOX AND INSTALLED A REPAIRED ANTI-SKID CONTROL BOX IAW G-IV CMP 324264. SUCCESSFUL OPS CHECK PERMay 5, 2012 · N472QS · Gulstm GIVSDR UIEA2012050400184Brake Disc · contaminatedAT TAXI IN, GROUND CREW REPORTED SMOKE FROM THE VICINITY OF NR 7 MAIN TIRE. COMPLIED WITH VISUAL INSPECTION. FOUND GREASE FROM WHEEL CHANGED ON PREVIOUS LEG IAW AMM 05-51-14, WITH BRAKE TEMPERATURE INDICATION IN COCKPIT NEVER HAVING EXCEEDED 4, AND NO BRAKE TMay 4, 2012 · N640GT · Boeing 7673S1SDR R61A201205030268Bracket · crackedWHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT NOSE WHEEL BRAKE BRACKET CRACKED. MAINTENANCE REMOVED AND REPLACED THE LEFT NOSE WHEEL BRAKE BRACKET IAW EMB 175 SRM 51-43-03, 51-21-02, 51-23-06 AND AMM 32-49-13. THE AIRCRAFT IS OUT OF SERVICE INMay 3, 2012 · N134HQ · Emb ERJ170200LRSDR DXTA2012050404968Brake Assy · stiffUPON LANDING AND ROLL-OUT BRAKES WERE STIFF WITH INITIAL APPLICATION. BRAKES DID NOT GRAB. WITH MAX BRAKING EFFORT APPLIED ACFT SHOULD HAVE HAD A MORE POSITIVE DECELERATION. PERFORMED NORMAL BRAKE BLEEDING PROCEDURE. CHECKED BRAKE HYD PRESSURES, IAW NORMALMay 3, 2012 · N723QS · Gulstm 200SDR K5SR2012050323539Brake Assy · brokenATTEMPTED TO TAXI, ACFT WOULD NOT MOVE. FOUND THE LT BRAKE FROZEN. REMOVED LT MLG WHEEL AND TIRE ASSY AND FOUND LT BRAKE ASSY DISC HAD COME APART. LEFT BRAKE ASSY REMOVED. INSTALLED O/H BRAKE ASSY IAW AMM 32-42-01. BLEED, LEAK AND OPS CHECKED SATISFACTORYMay 1, 2012 · N64TF · Cessna 550SDR MASA2012042934737Control Valve · inoperativeFLT 2697, REPORTED NR 2 BRAKE APPEARED TO BE INOPERATIVE AND READING ZERO ON THE BRAKE TEMP MONITOR. CREW ALSO ADVISED THAT THE BRAKE WAS COLD TO THE TOUCH. R & R ANTI-SKID CONTROL VALVE.Apr 29, 2012 · N905J · Cndair CL6002D24SDR QXEA2012042900349Brake · malfunctionedAIRPLANE PULLS HARD RIGHT WITH TOE BRAKE APPLICATION BELOW 5 KNOTS GROUND SPEED. R & R BOTH NR 1 & NR 2 MLG BRAKE ASSY IAW T/C 6324201. ALSO R & R NR 1 MLG TIRE ASSY, IAW T/C 6324101. ACFT NOW TAXI'S STRAIGHT WHEN TOE BRAKES ARE APPLIED, OP'S CHECKED GOOD. NOApr 29, 2012 · N437QX · Bombdr DHC8402SDR DALA1227509205Quick Disconnect · unsecureSHIP 9205 EXPERIENCED A NR 4 BRAKE FIRE AFTER PARKING AT GATE IN FAR. MAINTENANCE FOUND NR 4 BRAKE DISCONNECT UNSECURED. REPLACED NR 4 QUICK DISCONNECT AND NR 3 AND NR 4 BRAKE AND TIRE ASSEMBLIES PER AMM. PERFORMED BITE OF ANTI-SKID/AUTO BRAKE SYSTEMS AND Apr 27, 2012 · N905DA · Doug MD9030SDR NSVA20120427525Handle · brokenDURING TAXI FOR TAKEOFF THE CREW REPORTED THE PARKING BRAKE HANDLE BROKEN OFF. RETURNED TO GATE FOR MX. MX FERRIED A/C.Apr 27, 2012 · N193CJ · Saab 340BSDR USAA2012043000020O-Ring · blownHYDRAULIC FLUID FROM WHEEL WELL PRESSURE LEAK SPRAYED INTO THE NR 1 ENGINE WHICH THEN ENTERED THE VENTILATION SYSTEM CREATING A MIST THROUGHOUT THE CABIN. MAINTENANCE FOUND LEAK AT ALTERNATE BRAKE MANIFOLD. REPLACED O-RING ON PLUG AND REACTIVATED SYSTEM IAW Apr 26, 2012 · N193UW · Airbus A321211SDR CA120502014Brake Disc · damaged(CAN) FOLLOWING ROUTINE FLIGHT, THE CREW WAS PUSHING THE ACFT INTO THE HANGAR AND NOTICED THE NR 3 TIRE WAS SKIDDED AND SUBSEQUENTLY FLAT. WHEN MAINTENANCE WENT TO CHANGE THE TIRE THEY NOTICED THAT THE BRAKE DISC HAD ACTUALLY BROKEN INTO 4 PIECES JAMMED UP AGApr 25, 2012 · Beech A100SDR 2012FA0000305Brake Assy · crackedPART HAS A CRACK AT 1 OF THE BLEEDER PORTS. IT MAY HAVE BEEN FROM COMPONENT FAILURE, BUT IT MAY WELL HAVE BEEN CAUSED BY OVER-TIGHTENING.Apr 25, 2012 · N13205 · Cessna 172MSDR UALA2012042402473Brake Assy · draggingLEFT BRAKES EXCEEDED 300 DEGREES DURING NORMAL TAXI OAT 26 POSSIBLE DRAGGING BRAKE. REMOVED AND REPLACED BRAKES ASSY NR 1. BRAKE ASSY LEAK & OPS CHECKED NORMAL.Apr 24, 2012 · N424UA · Airbus A320232SDR HSYA2012042412Brake Sys · malfunctionedAFTER LANDING, DURING TAXI. AS ACFT WAS MAKING A LT TURN OFF OF TAXIWAY, BRAKING SYS BECAME UNRESPONSIVE TO LT TURN & RUDDER BRAKE INPUT. WAS ABLE TO GET ACFT STOPPED WITHOUT INCIDENT BY APPLYING FULL RT BRAKE APPLICATION. ACFT SHUTDOWN. TROUBLESHOT ACFT Apr 24, 2012 · N766FE · Cessna 208BSDR DXTR20120424002Line · chafedLEFT BRAKE LINE FWD OF COPILOTS RT RUDDER PEDAL IS CHAFED DUE TO RUDDER PEDAL CONTACT. R & R LT BRAKE LINE ASSY FWD OF COPILOTS RT RUDDER PEDAL IAW MM 20-10-06.Apr 24, 2012 · N696QS · Cessna 560XLSDR UALA2012042402451Brake Assy · draggingTEST FLT, LT MLG BRAKES DRAGGING. REMOVED AND REPLACED NR 1 & 2 WHEEL BRAKE ASSYS IAW MM. REMOVED & REPLACED NR 1 & 2 BRAKE SERVO VALVES IAW MM. OPS CHECKED GOOD.Apr 23, 2012 · N418UA · Airbus A320232SDR USAA2012042300042Circuit Breaker · trippedCREW REPORTED ON DESCENT THAT BRAKE ACCUMULATOR PRESSURE WAS ZERO WITH GEAR DOWN AND BRAKE PEDALS HAD NO RESISTANCE (FELT SPONGY). CREW WAS ADVISED THAT AIRCRAFT WOULD STILL HAVE NORMAL BRAKING AND ANTI-SKID AVAILABLE, BUT DECLARED AN EMERGENCY AND LANDED WITApr 22, 2012 · N112US · Airbus A320214SDR CA120516001Brake Assy · failed(CAN) LT BRAKE ASSY FAILED ON LANDING AND APPLICATION OF BRAKES. BRAKE ROTOR AND BRAKE CALIPER DESTROYED AFTER APPLICATION AND RENDERING BRAKE SYS INOPERATIVE ON ROLL OUT AND TAXI.Apr 21, 2012 · Univar 415*SDR 9JLA201204162233Transducer · defectiveCREW REPORTED THAT DURING TAXI SPEEDS THE WHEEL BRAKES WILL INTERMITTENTLY NOT APPLY WHEN SELECTED. FOUND THE NR 2 WHEEL ANTI-SKID TRANSDUCER TO HAVE AN ABOVE NORMAL INTERNAL RESISTANCE. AN OVERHAULED TRANSDUCER WAS INSTALLED. FUNCTIONAL CHECKED SATISFACTOApr 16, 2012 · N928WK · Amd FALCON50MYSTSDR UALA2012041202221Control Unit · faultySYS 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. MAINT CHECKED PFR, AND PLR SHOWED CFDS FAULT MESSAGE NO BSCU 2 DATA REPEATEDLY. REPLACED BSCU, GROUND CHECKED OK PER MM. ALSO ACCOMPLISHED CAT III CHECK. OK PER MM.Apr 11, 2012 · N424UA · Airbus A320232SDR SIMA20120409009Sensor · inoperativeON FLIGHT 2786 THE CREW REPORTED, RECEIVED A BRAKE OVERHEAT CAUTION MESSAGE MOMENTARY ON DESCENT. ALL INDICATIONS WERE GREEN THEN ON FINAL LEFT OUTBOARD TEMPERATURE INDICATION STARTED CLIMBING. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THApr 9, 2012 · N662EH · Emb EMB145LRSDR 2012FA0000332Brake Sys · sensitivityBRAKE SYS INSTALLED IN ACFT BY FIELD APPROVED MAJOR ALTERATION. ALTERATION INCLUDED MASTER CYLINDERS, BRAKE CALIPERS, ROTORS, AND WHEELS REMOVED FROM AIRPLANE. APPROX 10 HRS AFTER INSTALLATION OF ALTERED BRAKE SYS A LOW TIME TAIL WHEEL PILOT PURCHASED THE AIApr 6, 2012 · N14722 · Frchld 24C8CSDR DXTA2012040904945Brake Assy · weakBRAKES ARE SPONGY, SOFT AND REQUIRE PRESSURE TO THE FLOOR TO ADEQUATELY SLOW AIRPLANE ON LANDING. PIN WEAR INDICATOR .5 " LT SIDE AND FLUSH ON RT SIDE. REMOVED NR 3 AD NR 4 BRAKE ASSY'S. INSTALLED O/H BRAKE ASSY IN NR 3 AND NR 4 POSITION. OPS CHECK GOOD IAWApr 5, 2012 · N860QS · Raythn HAWKER800XPSDR DXTA2012040504944Brake Sys · malfunctionedBOTH PILOT AND COPILOT BRAKE PEDALS REQUIRE EXECESSIVE PRESSURE TO ACTUATE THE BRAKES. CHECKED BRAKE WEAR & FLUID LEVELS. NO DEFECTS NOTED. TAXIED ACFT AND PERFORMED BRAKE CHECKS ALL CHECKS NORMAL. PILOT VERIFIED PROPER BRAKE, OPS ON HIGH SPEED TAXI. ALL WApr 4, 2012 · N120QS · Beech 400ASDR F3LA2012041000733Valve · inoperativeLEFT BRAKE PRESSURE INDICATION SHOWS ZERO PSI. R & R ALTERNATE BRAKE DIRECT DRIVE VALVE. OPS CHECK NORMAL REF AMM 32-43-35 PAGE BLOCK 401. TORQUE WRENCH F9TAB2197C CALIBRATION DUE 01/13. MEL CLEARED.Apr 4, 2012 · N940FR · Airbus A319111SDR SIMA20120403001Shuttle Valve · failedON FLIGHT 2991, THE CREW REPORTED NR 1 HYDRAULIC QUANTITY LOW INFLIGHT AFTER 1.5 HRS IN FLIGHT. THE MESSAGE CAME ON DURING DESCENT. THE CREW DECLARED AN EMERGENCY. THE AIRCRAFT LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED TApr 3, 2012 · N661JA · Emb EMB145LRSDR DXTA2012040204943Metering Valve · failedAFTER LANDING, NOTICED THE BRAKES APPEARED TO BE DRAGGING. IT REQUIRED 80 PERCENT POWER TO MOVE THE ACFT FORWARD AND WHEN THE POWER WAS REDUCED A NOTICABLE SHUDDER WAS FELT AND THE PLANE STOPPED FORWARD MOTION ON ITS OWN. REMOVED POWER BRAKE METERING VALVE AApr 1, 2012 · N944QS · Cessna 750SDR CA120403007Carrier Assy · failed(CAN) MOC REQUESTED TO INSPECT BRAKE DISCKS DUE TO POSSIBLE BRAKE DISK KEEPER FAILURE DUE TO EARLY FINDING IN PREVIOUS AIRPORT OF CARBON BRAKE PARTS ON APRON BY AIRPORT ATHOURITY. MAINTENANCE FOUND 1 MAIN BRAKE FIRST DISK KEY KEEPERS MISSING COMPLETELY FROM TMar 30, 2012 · Emb ERJ190100IGWSDR YENA20120330468Btms · failedFLT 667 BUF-MCO, CREW DECLARED EMERGENCY DUE TO BRAKE HOT ECAM AT 35000FT. PG SHOWED BRAKE NR 2 FLUCTUATING BETWEEN 310-450 INITIALLY TEMP APPEARED TO COME DOWN BELOW 300 MOMENTARILY THEN STARTED TO RISE SPORADICALLY TILL READING 750-850 AND STAYED THERE UNTILMar 30, 2012 · N636JB · Airbus A320232SDR DXTA2012040204935Brake · malfunctionedDURING A SHARP RT TURN AT TAXI, CO-PILOT`S RT BRAKE PEDAL LOST PRESSURE, & NEEDED TO BE PUMPED TO STOP ACFT FROM A 1 OR 2 MPH. CAPTAIN`S SIDE NEEDED A LOT OF MOVEMENT TO GET PRESSURE AFTER ACFT STOPPED. COPILOT`S RT PEDAL NEEDS A LOT MORE MOVEMENT TO GET PREMar 30, 2012 · N618QS · Cessna 560XLSDR DXTA2012040204936Brake Sys · noneBRAKES WON'T KEEP THE ACFT STOPPED WITH POWER SET TO TAKEOFF SETTING. INSPECTED BRAKE ASSEMBLIES, FOUND NO DEFECTS. ALL CHECKED GOOD AT THIS TIME IAW MM 30-44-20.Mar 30, 2012 · N592QS · Cessna 560XLSDR UALA2012032901972J-Box · damagedREPLACE R GEAR J-BOX DUE TO DMG LOOSENED ALL WIRING HARDWARE & CONDUITS FROM J7 STRUT BOX. READY FOR NEW PART REINSTALLATION.Mar 29, 2012 · N127UA · Boeing 747422SDR UALA2012033001987Unknown · malfunctionedPLANE PULLS TO RIGHT ON THE GROUND. SUSPECT DRAGGING BRAKE. JACKED THE RIGHT GEAR AND SPUN THE TIRES PARKING BRAKE WAS SLOW TO RELEASE AT FIRST BUT THE TIRES SPUN FREELY, CHECKED BRAKES PER TSM & AMM. CHK'D BRAKE ACCUMULATOR GOOD WITH AND WITHOUT GREEN OR YMar 28, 2012 · N831UA · Airbus A319131SDR UALA2012032601878Brake · fireAFTER LANDING TAXI IN NOTICED LEFT GEAR, AFT RT BRAKE TEMP WENT TO 6 AND TEMP LIGHT CAME ON. BRAKE FIRE OBSERVED BY RAMP PERSONNEL, REPLACED LEFT AFT BRAKE & TIRE WHEEL ASSY PER MM. WASHED GEAR. REPLACED LEFT AFT RIGHT BRAKE & TIRE WHEEL ASSY PER MM.Mar 24, 2012 · N660UA · Boeing 767322SDR DXTA2012032604430Sensor · malfunctioned30 MIN AFTER TAKEOFF, NOTICED RT BRAKE TEMP AT 192C, TEMP CONTINUED TO RISE TO A PEAK TEMP TO 416C. AT 230C BLUE MSG "BRAKE MAINT REQUIRED" CAME ON, FOLLOWED CHECK LIST PROCEDURES AND LANDED FOR MX. ALSO, HAD BURNED RUBBER ODOR IN CABIN. FOUND FAULTY NR 3 BMar 23, 2012 · N450QS · Gulstm GIVXG450SDR CHQA20120322088Control Unit · faultyCREW REPORTED THAT AFTER LANDING, THE CAPTAIN'S LEFT BRAKE FAILED AT APPROXIMATELY 80 KNOTS. THE BRAKES BEGAN WORKING AGAIN WHEN THE AIRCRAFT SLOWED TO 20 KNOTS. MAINTENANCE REPLACED THE BRAKE CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECMar 22, 2012 · N279SK · Emb EMB145LRSDR UALA2012032601915Sensor · faultedCREW REPORTS NR 1 BRAKE HOTTER THAN OTHER THREE. NR 1 READING 415 OTHERS OTHERS READING 160 PULLED CB. REPLACED REF TM32-47-00 PG223, BITE TEST BSCU SHOWED NO FAULT, BUT CHANGE BRAKE ASSY WITH NEW SENSOR ON BRAKE ASSY DUE BRAKE PIN IS GETTING CLOSE TO CHANGE Mar 21, 2012 · N821UA · Airbus A319131SDR DXTA2012032204928Brake Sys · malfunctionedLEFT BRAKE PEDAL EXTENDS FARTHER THAN RT BRAKE PEDAL WHEN BRAKING, BEFORE BECOMING EFFECTIVE. SAME ON PILOT AND CO-PILOT SIDES. BLED LT BRAKE, OPS CHECKED GOOD. WORKED ACCOMPLISHED IAW MM 32-42-00. TAXI CHECKED GOOD. NO LEAKS NOTED.Mar 21, 2012 · N829QS · Cessna 560CESSNASDR FDEA201203211039Handle · separatedON COMPLETION OF PUSH BACK, PARKING BRAKE HANDLE CAME OFF, UNABLE TO ENGAGE PARKING BRAKE. RECONNECTED HANDLE BY TIGHTENING SET SCREWS, PERFORMED WORK IAW SMP.Mar 21, 2012 · N992FD · Boeing 757232SDR CA120322002Valve · failed(CAN) THE PARKING BRAKE LIGHT ILLUMINATED DURING FLIGHT AND WOULD NOT EXTINGUISH. THE CREW BELIEVED IT WAS POSSIBLE THAT THE PARK BRAKE MAY HAVE BEEN ON AND UNABLE TO BE TURNED OFF. AFTER AN UNEVENTFUL LANDING, IT WAS DETERMINED TO BE AN INDICATION ISSUE. Mar 20, 2012 · Boeing 7378FHSDR SIMA20120319004Sensor · corrodedDURING MAINTENANCE INSPECTION FOUND THE NR 2 MAIN LANDING GEAR BRAKE TEMPERATURE SENSOR SEVERELY CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 MAIN LANDING GEAR BRAKE TEMPERATURE SENSOR DUE TO CORROSION IAW EMB AMM 32-47-01. Mar 19, 2012 · N941LT · Emb EMB145LRSDR YENA20120318458Control Module · failedFLT 1717 MCO-SDQ, CREW DECLARED EMERGENCY DUE TO BRK RT FAULT, BRK LT FAULT CYAN MESSAGE APPEARED WHILE DESCENDING THRU 3000 FEET. COMPLIED WITH QRH 12-5, BRAKING WAS NORMAL ON LANDING. REMOVED AND REPLACED BRAKE CONTROL MODULE IAW AMM 32-41-07-000-831 AND AMar 18, 2012 · N239JB · Emb ERJ190100IGWSDR MASA2012032034591Quick Disconnect · looseNR 3 BRAKE DRAGS/SMOKING/BTMS AT 9. SECURED NR 3 BRAKE HYD QD, OPS NORM.Mar 18, 2012 · N504MJ · Cndair CL6002C10SDR DXTA2012031904925Pressure Switch · inoperativeAMBER BRAKE PRESSURE ANNUNCIATOR ILLUMINATED DURING TAKEOFF ROLL, FOLLOWED BY A RED TAKE OFF CONFIGURATION ANNUNCIATOR. ABORTED TAKEOFF AT 60 KTS. TROUBLESHOT AND FOUND RT BRAKE PRESSURE SWITCH R145GC SHORTED. R & R PRESSURE SWITCH. OPS AND LEAK CHECKED GMar 18, 2012 · N269QS · Amd FALCON2000SDR DXTA2012031904924Brake Sys · malfunctionedPARKING BRAKE WILL NOT SET FROM LT SIDE. BRAKE WILL SET FROM THE RT. SHUTDOWN ENGINE AND RELEASE AND RESET PARKING BRAKE SEVERAL TIMES OPERATED NORMAL IAW MM 32-400.Mar 18, 2012 · N106QS · Beech 400ASDR EPUA20120320003Brake · malfunctionedNO LEFT BREAK, RT & LT MAIN BRAKE CALIPER, LEAK AND OPS CHECKED GOOD.Mar 17, 2012 · N6590Y · Reims F406SDR CA120315003Brake · smoke(CAN) FLIGHT LANDED, CREW USED MEDIUM AUTOBRAKE WITH NO NOTICEABLE ISSUES. UPON TAXI TO GATE THEY WERE ADVISED THAT THERE HAD BEEN SOME BRIEF FLAMES SEEN ON LT MAIN. CFR WAS CALLED AND FAN COOLING WAS APPLIED. CAPT REPORTS THAT PRIOR TO DEPARTURE, MAINTENANCE Mar 14, 2012 · Airbus A321211SDR UALA2012031401663Cable · sticksPARKING BRAKE HANDLE STICKS. PARKING BRAKE EICAS MSG DISPLAYED WHEN RELEASED. TROUBLESHOT DEFECTIVE PARKING BRAKE CABLE SYSTEM PER FIM 32-44-00. FOUND ALL COMPONENTS INTACT. SUSPECT DEFECTIVE CABLE ASSEMBLY. REMOVED ALL ATTACHING HARDWARE TO PARKING BRAKEMar 14, 2012 · N567UA · Boeing 757222
Back to JASC 3240