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 DXTA200702303Pressure Switch · inoperativeON LANDING BRAKE PRESS LOW AND ANTISKID INOP LIGHTS ILLUMINATED WITH NO BRAKES. LIGHTS WENT OUT AND NORMAL BRAKING RETURNED AFTER PUMPING BRAKES. TESTED ANTISKID SYSTEM WITH NO FAULTS. REPLACED KNOO2 RELAY P/N: M83536/9-024 + LOW PRESSURE SWITCH. CHECKED SYJun 26, 2007 · N334QS · Cessna 560CESSNASDR QXEA200701034Valve · malfunctionedPDX - RIGHT BRAKE WEAK. MAINTENANCE REPLACED THE ANTI-SKID CONTROL VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.Jun 26, 2007 · N614QX · Cndair CL6002C10SDR DXTA200702300Brake Assy · weakDURING AIRCRAFT TAXI, CAPTAINS SIDE RT BRAKE PEDAL LOSSES PRESSURE WHEN APPLYING BRAKES. WHEN LOSING PRESSURE, PEDAL GOES IN ABOUT 2 INCHES FARTHER, THEN SEEMS TO PRESSURIZE AND EXTEND BRAKE TO NORMAL POSITION. [07-13-07] INSPECTED RUDDER TORQUE TUBE, RUDDEJun 25, 2007 · N335QS · Cessna 560CESSNASDR AALA20071143Brake · leakingYYZ INFLIGHT T2071/23JUN - AFTER LANDING NUMBER 3 BRAKES WERE STUCK FOR FOUR OR FIVE MINUTES THEN RELEASED. FOUND HYDRAULIC LEAK NEAR RIGHT MAIN GEAR. TAXIED TO GATE. REPLACED NUMBER TREE BRAKE ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION.Jun 23, 2007 · N964AN · Boeing 737823SDR DXTA200702286Brake Assy · malfunctionedRT SIDE BRAKE FOR BOTH CO-PILOT AND PILOTS SIDE IS UNRESPONSIVE AND THEN WILL ALL OF A SUDDEN GRAB. [07-12-07] BLED BRAKES. TAXI CHECKED GOOD. IAW. CE-560 MM. CH. 32-42-00.Jun 22, 2007 · N354QS · Cessna 560CESSNASDR RAIA00706026None · noneFLT NR 7944 - MLI - ABORTED TAKEOFF DUE TO BRAKE OUTBOARD INOP MESSAGE AT 60 KNOTS. MAINTENANCE RESET BRAKE CONTROL UNIT. OPS TEST OF BRAKE SYSTEM OPS CHECK GOOD AT THIS TIME.Jun 17, 2007 · N831HK · Emb EMB145LRSDR DXTA200702273Brake · failedPOWER BRAKE SYSTEM FAILURE (POWER BRAKE LOW PRESS AND ANTI-SKID INOP LIGHT ON) LIGHT STAYS ON. [07-10-07] FOUND THE BRAKE PRESSURE RELIEF VALVE STUCK IN THE OPEN POSITION. REMOVED AND REPLACED THE RELIEF/BLEED VALVE IAW CESSNA CITATION 560 ULTRA 20-10-06. OJun 17, 2007 · N393QS · Cessna 560CESSNASDR RAIA00706023None · noneFLT NR 5459 - MEM - ABORTED TAKEOFF PRIOR TO 80 KIAS. BRAKE INBOARD INOPERATIVE EICAS MESSAGE. MAINTENANCE PERFORMED BRAKE SYSTEM, OPS CHECK. CHECKS GOOD AT THIS TIME.Jun 15, 2007 · N826HK · Emb EMB145EPSDR SIMA200716907Overheat Sensor · failedNUMBER THREE BRAKE OVERTEMP INDICATION, ABORTED TAKEOFF. REMOVED AND REPLACED NUMBER THREE BRAKE ASSEMBLY AND BRAKE SENSOR IAW AMERICAN EAGLE WORKCARD 32-007 AND 32-000. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.Jun 15, 2007 · N504AE · Cndair CL6002C10SDR DXTA200702258Brake · malfunctionedANTI SKID SEEMS TO ACTIVATE AROUND 40 KNOTS. BRAKES SEEM TO GRAB AND RELEASE SERVERAL TIMES. TAXIED AIRCRAFT WITH ANTI-SKID ON. WHEN TAXI WAY WET AND DRY. SYSTEM OPERATIONAL CHECKS GOOD. NO DEFECTS NOTED. WORK DONE IAW. CE 560 MM CHAP. 32-41-00.Jun 12, 2007 · N371QS · Cessna 560CESSNASDR FDKA200706270Warning System · malfunctionedFDM 6169 MCO-FLL (1109 PHX LCL). ABORTED T/O AND RTG DUE TO INBOARD BRAKE INOP MESSAGE. MX RESET THE SYSTEM AND OPS CHECK NORMAL.Jun 11, 2007 · N853MJ · Emb EMB145LRSDR RAIA00706017Brake · malfunctionedFLT NR 5568 - PHL - BRAKE INBOARD INOP. MAINTENANCE RECYCLED C/B, PERFORMED OPS CHECK OF BRAKE SYSTEM, SYSTEM OPS CHECK GOOD.Jun 11, 2007 · N807HK · Emb EMB145SDR RAIA00706018Shutoff Valve · malfunctionedFLT NR 5568 - PHL - BRAKE INBOARD INOP. MAINTENANCE REMOVED AND REPLACED INBOARD BRAKE SHUTOFF VALVE, OPS CHECK GOOD AT THIS TIME.Jun 11, 2007 · N817HK · Emb EMB145LRSDR DXTA200702256Control Box · faultedTHE BRAKES ON THE SIC SIDE OF THE AIRCRAFT MOMENTARILY FEEL INOP THEN AFTER SEVERAL MOMENTS AGGRESSIVELY GRAB WITH THE SAME AMOUNT OF PRESSURE. REMOVED FAULTY ANTI-SKID CONTROL BOX AND INSTALLED INSPECTED UNIT BY HYDRO-AIRE CRS#QD3R78SL. PERFORMED OPERATIONALJun 11, 2007 · N352QS · Cessna 560CESSNASDR DXTA200702251Brake · seizedTHE BRAKES ON THE SIC SIDE OF THE AIRCRAFT MOMENTARILY FEEL INOP THEN AFTER SEVERAL MOMENTS AGGRESSIVELY GRAB WITH THE SAME AMOUNT OF PRESSURE. BLED LT AND RT BRAKES. FOUND EVIDENCE OF AIR IN RT BRAKES. BLED BOTH L/H AND R/H AN ADDITIONAL 4 TIMES TO MAKE SUREJun 10, 2007 · N352QS · Cessna 560CESSNASDR 061307N300CS1Switch · failedBRAKES FAILED ON LANDING, WITH LOW PRESSURE LIGHT ILLUMINATED AS WELL AS THE ANTI SKID LIGHT ILLUMINATED. EMERGENCY BRAKE HANDLE USED TO STOP AIRCRAFT.Jun 9, 2007 · N300CS · Cessna 550SDR UPS07649936Brake Assy · failedINSPECTION TYPE:ETOP TAXIING INTO EWR RAMP NR 5 BRAKE ASSY INTERNALLY FAILED CAUSING LOW LEVEL HYD FLUID FIRE DUE TO CRACKED PUCK ASSEMBLY. PERFORMED HIGH ENERGY STOP/HEAT DAMAGE CONDITION INSPECTION IAW MM REF 05-51-14-2, NO FIRE DAMAGE NOTED ON ALL ADJACENJun 9, 2007 · N320UP · Boeing 76734AFSDR DXTA200702249Brake Assy · weakBOTH PILOTS + COPILOTS LEFT BRAKE SOFT. BOTH PILOTS & COPILOTS RIGHT BRAKE EXTREMLY SOFT PEDAL HAS TO BE PUSHED ALL THE WAY FORWARD TO GET ANY BRAKING ACTION ON RIGHT (COPILOTS) SIDE. BLED ANTI-SKID BRAKE SYSTEM SEVERAL TIMES. OPS & LEAK CHECKS GOOD. TAXI CJun 7, 2007 · N336QS · Cessna 560CESSNASDR QXEA200700906Brake · weakPDX - ON LANDING IN PDX, THE RIGHT BRAKE WAS VERY WEAK, HAD TO PUSH IT A LOT FURTHER TO GET ANY RESPONSE. MAINTENANCE BLED NR 3 AND NR 4 BRAKES. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.Jun 7, 2007 · N614QX · Cndair CL6002C10SDR C2XA07IA129Valve · inoperativeIAH - FLIGHT 2217, DURING TAXI THE CREW REPORTED SEVERAL OUTBOARD BRAKE INOP MESSAGES ON EICAS. THE AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE REMOVED AND REPLACED THE OUTBOARD BRAKE SHUT OFF VALVE, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFTJun 7, 2007 · N14923 · Emb EMB145LRSDR DXTA200702243Brake · weakCO-PILOTS RT BRAKE PEDAL IS VERY SPONGY. IT REQUIRES (2) TO (3) PUMPS TO PRESSURIZE THE BRAKE. [06-15-07] BLED LT & RT BRAKE SYSTEMS MULTIPLE TIMES, WITH AND WITHOUT ACCUMULATOR PUMP. SERVICED BRAKE RESERVOIR AS REQUIRED. TAXIED AIRCRAFT AND VERIFIED BRJun 5, 2007 · N337QS · Cessna 560CESSNASDR DXTA200702236O-Ring · leakingTAXING FOR DEPARTURE, ANTISKID LIGHT ILLUMINATED RETURNING., THE LOW BRAKE PRESS LITE ILLUMINATED, WE USED THE EMERGENCY BRAKES FOR PARKING. FOUND BRAKE PUMP FILTER HOUSING LEAKING REPLACED HOUSING (BOWL) WITH NEW O-RING AND HOUSING BLEED SYSTEM SERVICED EMERGJun 1, 2007 · N806QS · Cessna 560CESSNASDR DXTA200702233Brake · weakRT BRAKE IS SPONGY, TRAVELS FURTHER THAN LT BEFORE GETTING PRESSURE, OCCURS ON BOTH PILOT & COPILOTS PEDALS. PERFORMED ANTI-SKID BRAKE SYSTEM BLEED AND OPERATIONAL TEST IAW AMM 32-42-00. NO DEFECTS NOTED.Jun 1, 2007 · N667QS · Cessna 560XLSDR YENA2007043Control Valve · false indicationBRAKE RT & LT FAULT EICAS MESSAGES AT GEAR EXTENSION, TEMPS INDICATE O/B BRAKES FAILED. T/S PER FIM 32-41-00-810-848-A. REMOVED AND REPLACED MAIN BRAKE CONTROL VALVE NR 1 PER AMM 32-41-02/401. ALSO REPLACED MAIN BRAKE SOV 1 PRECAUTIONARY PER AMM 32-41-03. Jun 1, 2007 · N178JB · Emb ERJ190100IGWSDR DXTA200702231Metering Valve · wornLT BRAKE PEDALS DO NOT DEPRESS EVENLY PREVENTING SMOOTH APPLICATION OF BRAKES. REPLACED WORN POWER BRAKE METERING VALVE WITH UNIT OVERHAULED, W/O NR C51242, ON MARCH 17, 2007. IAW CHAP. 32-42-00 OF MM. OPERATIONAL CHECKS, LEAK CHECK SATISFACTORY.May 31, 2007 · N975QS · Cessna 750SDR DXTA200702230Transducer · malfunctionedWHEN BRAKING AT LOW TAXI SPEEDS THE LT BRAKE RELEASES AND THE AIRCRAFT WILL PULL TO THE RT. PERFORMED FUNCTIONAL CHECK OF ANTI-SKID SYSTEM, BOTH CHANNELS AND BOTH SYSTEMS ARE WORKING IAW M/M 32-414 CHECKED WIRING FROM BOTH BSCU'S TO ALL TRANDUCERS AND SERVO VMay 31, 2007 · N284QS · Amd FALCON2000SDR DXTA200702227Brake Assy · weakBRAKES ARE SPONGY, CAN BE FORCED TO THEIR STOPS RT SIDE MORE THAN LT. BLED BOTH LT AND RT BRAKES. ALSO CYCLED PARKING BRAKE SEVERAL TIMES DURING BLEEDING PROCEDURES. WORK DONE IAW AMM 32-42-00. SERVICED BRAKE RESERVOIR AS REQUIRED. WORK DONE IAW AMM 12-12-02.May 31, 2007 · N667QS · Cessna 560XLSDR DL757070633Brake · seizedAFTER LANDING NR 5 BRAKE SHOWED 5. AFTER BLOCKED FUSE PLUG BLOWN AND TIRE DEFLATED. ON LANDING AUTO BRAKES WERE SET AT 1 AND USED VERY LIGHTLY. FOUND ASSY SEIZED. REMOVED AND REPLACED NR 5 MAIN BRAKE ASSY LEAK CK OK. REINSTALLED WHEEL ASSY PER M/M.May 30, 2007 · N699DL · Boeing 757232SDR DL76L070619Brake · wornNR 7 BRAKE GETS CONSIDERABLY MORE HOT THAN OTHERS. REMOVED AND REPLACED BRAKE ASSY. FOUND CARBON BRAKE STATORS DETERIORATED.May 28, 2007 · N198DN · Boeing 767332SDR DXTA200702219Brake · weakLT BRAKE FADES NEAR END OF ROLLOUT DURING MEDIUM, CONTINUOUS BRAKING. ACCOMPLISHED BRAKE BLEEDING PROCEDURE IAW MM 32-42-00. OPS CHECKED NORMAL.May 27, 2007 · N670QS · Cessna 560XLSDR CA070524004Sensor · corroded(CAN) DURING CRUISE CREW RECEIVED BRAKE OVERHEAT WARNING , LT OUTER BTMS SHOWING INCREASING BRAKE TEMP UP TO 20 UNITS, THEN STARTED TO DECREASE. AIRCRAFT DESCENDED TO LOWER ALTITUDE AND SPEED SLOWED. BRAKE TEMP STARTED TO RISE TO 18 UNITS. GEAR EXTENDED, BRAKEMay 23, 2007 · Cndair CL600*SDR DXTA200702210Brake Assy · weakUPON LANDING, CREW STATED THAT (BRAKES FEEL SPONGY). ACCOMPLISHED BLEEDING OF MAIN BRAKE SYSTEM, EMERG BRAKE SYSTEM, AND MAXARETS, TAXI CHECKED AND BRAKES FOUND NORMAL IAW MM CH 32-40-00. REF HBS-VNY WO 21-04-901 SQK 1.5.May 22, 2007 · N880QS · Raythn HAWKER800XPSDR DXTA200702209Control Unit · intermittentWHEN BRAKING THE AIRCRAFT TO A FULL STOP AT LOW TAXI SPEEDS, LT BRAKE RELEASED AS PRESSURE ON THE BRAKE PEDALS IS LESSENED TO PREVENT NOSE DIP. IS MOST PRONOUNCED WHEN PARKING OR HOLDING SHORT. REMOVED OLD NR 2 BSCU AND REPLACED WITH REPAIRED UNIT. OPERATIONALMay 21, 2007 · N284QS · Amd FALCON2000SDR NWAA071919955Brake Assy · leakingON A VERY SHORT FINAL APPROACH FOR LANDING ,THE CREW NOTICED THAT ALL OF THE FLUID FROM THE RIGHT HYDRAULIC SYSTEM HAD DEPLETED. THE AIRCRAFT COMPLETED A NORMAL SAFE TOUCHDOWN AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE FOUND THE NR 3 BRAKE ASSEMMay 20, 2007 · N922RW · Doug DC931SDR 200705212Control Valve · failedFLIGHT 7568 ORD-RSW DIVERTED TO ATL DUE TO EMERGENCY BRAKE LIGHT ON IN COCKPIT. A/C LANDED WITH VISIBLE SMOKE COMING FROM LANDING GEAR BUT NO FURTHER INCIDENT DURING ROLL OUT. TWO TIRES BLOWN ON LANDING. MAINTENANCE REMOVED AND REPLACED EMERGENCY BRAKE CONTMay 19, 2007 · N640RW · Emb ERJ170100SESDR C2XA07IA120Brake Assy · malfunctionedIAH - FLIGHT 2528, THE CREW REPORTED A -BRK OUTBD- MESSAGE ON EICAS ON FINAL APPROACH, AND THAT THE OUTBOARD BRAKES DID NOT WORK ON ROLLOUT. MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY CHECKED THE BRAKES WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROMay 18, 2007 · N17984 · Emb EMB145LRSDR DXTA200702203Brake Assy · weakBOTH CO-PILOTS BRAKES ARE SPONGY, THE PEDALS TRAVEL ABOUT 1/4 WAY DOWN BEFORE THE BRAKES APPLY. PERFORMED BRAKE BLEEDING PROCEDURE. OPS CHECK NORMAL AT THIS TIME, WORK PERFORMED IAW CE-560 MM CHAP 32-42-00.May 17, 2007 · N361QS · Cessna 560CESSNASDR DXTA200702195Unknown · unknownON LANDING ROLLOUT, AT ABOUT 40 KTS, THE BRAKES STOPPED BRAKING. RELEASED THE BRAKES AND REAPPLIED FIRMLY AND THEY RE-ENGAGED. ON POST FLIGHT, FOUND BRAKE FLUID AT AN ACCEPTABLE LEVEL WITH PARKING BRAKE SET AND PRE-CHARGE IN THE MIDDLE OF YELLOW ARC. AFTER May 14, 2007 · N328QS · Cessna 560CESSNASDR RAIA00705025Shutoff Valve · dirtyFLT NR 5558 - ATL - LEFT HAND INBOARD BRAKE FAIL ON TAKEOFF. MAINTENANCE CLEANED CONNECTOR ON BRAKE SHUTOFF VALVES AND OPS CHECK OF MAIN BRAKE SYSTEM AND ALL OPS INDICATIONS NORMAL.May 12, 2007 · N817HK · Emb EMB145LRSDR AMWA84592Brake · bindingDURING ROLLING TAKEOFF, CAPT HAD EXCESSIVE BRAKE DRAG AND ABORTED TAKEOFF. RETURNED TO GATE W/O FURTHER INCIDENT. ADJUSTED PARKING BRAKE HANDLE AND VALVES.May 11, 2007 · N163YV · Beech 1900DSDR 2007FA0000558Line · looseRT MAIN BRAKE FAILED ON AIRCRAFT ROLLOUT OF NORMAL CROSSWIND LANDING. BRAKE LINE B-NUT FOUND COMPLETELY LOOSE. (K)May 10, 2007 · N4845E · Cessna A185FSDR DXTA200702183Brake Assy · malfunctionedF/O'S BRAKES ARE SPONGY DURING NORMAL OPERATIONS. PERFORMED BRAKE BLEED PROCEDURE TO LEFT & RIGHT BRAKES. BRAKES OPS CHECK GOOD IAW CESSNA 560 MM 32-42-00.May 10, 2007 · N354QS · Cessna 560CESSNASDR DXTA200702180Brake Assy · weakBRAKES VERY SPONGY AND UNEQUAL. BLED BRAKES IAW HAWKER 800XP MM 32-40-00. TAXIED ACFT AND OPERATED BRAKES. NO DISCREPANCIES WERE NOTED.May 8, 2007 · N858QS · Raythn HAWKER800XPSDR 2007FA0000563Shaft · roughON DISASSEMBLY, THE SHAFT WAS FOUND TO BE QUIET ROUGH, WHERE THE PARKING BRAKE TAB LEVER 149-1 ENGAGES WITH THE SHAFT. THIS IS NOT APPARENT UNTIL IT IS REMOVED AND TAKEN APART, AS SPRING 02-9 OBSCURES THE NEW OF IT. TO PREVENT REOCCURRED THE SHAFT SHOULD BE May 7, 2007 · N5149 · Scwzer G164ASDR RAIA00705014Pressure Switch · faultyFLT NR 7914 - MLI - TAKEOFF CONFIGURE WARNING. MAINTENANCE CLEANED EMERGENCY PARKING BRAKE PRESSURE SWITCH AND PRESSURIZED SYSTEM. OPS CHECK GOOD.May 7, 2007 · N835HK · Emb EMB145LRSDR RAIA007012Control Valve · malfunctionedFLT NR 5565 - STL - LEFT INBOARD BRAKE DRAGGING DURING TAXI. MAINTENANCE REMOVED AND REPLACED BRAKE CONTROL VALVE AND THE NR 2 BRAKE. OPERATIONAL CHECK GOOD.May 7, 2007 · N809HK · Emb EMB145SDR DXTA200702178Control Valve · inoperativeNO BRAKES ON RIGHT SIDE. RIGHT BRAKE PEDAL P/CP GOES TO FLOOR. REMOVED AND REPLACED POWER BRAKE ANTI-SKID CONTROL VALVE IAW HAWKER 400 XP MM 32-40-00. OPS AND LEAK CHECK GOOD.May 5, 2007 · N102QS · Beech 400ASDR TL9R200700001Brake · making metalBRAKE ROTORS DE-LINED (STARTED TO FALL APART) IN OPERATION.May 1, 2007 · Airbus A300*SDR DXTA200702161Unknown · malfunctionedDURING START BRAKE LOW PRESS AND ANTI SKID INOP LIGHT CAME ON. IT WENT OUT AS RPM INCREASED, CAME ON AGAIN AS TAXI STARTED. BRAKE PRESS REMAINED OK. EMER BRAKE NOT USED. [SUP 05-03-07] REMOVED BRAKE LOW PRESSURE SWITCH AND INSTALLED NEW UNIT IAW CESSNAApr 29, 2007 · N686QS · Cessna 560XLSDR CA070503007Lock · missing(CAN) DURING A ROUTINE DAILY INSPECTION, IT WAS NOTED ON ONE OF THE BRAKE UNITS WEAR INDICATOR PINS WAS NO LONGER PROTRUDING FROM THE BRAKE. UPON FURTHER INVESTIGATION IT WAS DISCOVERED THAT THE LOCKING CLIP FOR THE END OF THE PIN WAS MISSING ALLOWING THE PIN Apr 28, 2007 · Dhav DHC5A
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