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 P5CA9700300End Cap · failedNR 4 HYDRAULIC SYSTEM LOST 7 GALLONS. ISOLATION PROCEDURE SHOWED EDP LOSING FLUID. NR 1 HYDRAULIC SYSTEM LOST ALL FLUID WHEN SECONDARY BRAKE SOURCE SELECTED DUE TO NR 4 SYSTEM FLUID LOSS. FOUND END CAP ON BRAKE SYSTEM RETURN SURGE ACCUMULATOR BROKEN OFF. RFeb 10, 1997 · N854FT · Boeing 747122SDR 97ZZZX1077Brake Valve · malfunctionedAIRCRAFT LANDED AT PTK AND DURING BRAKING, WENT OFF THE RIGHT SIDE OF RUNWAY. PILOTS STATED ACFT WAS PULLING TO THE RIGHT AND WAS NOT SLOWING DOWN FAST ENOUGH TO KEEP IT ON THE RUNWAY. DURING TROUBLESHOOTING, PRESSURE GAUGES INSTALLED AT EACH WHEEL BRAKE ANDFeb 5, 1997 · N383CF · Rkwell NA26580SDR GLBA97016Brakes · reqd serviceSPI - LEFT BRAKE PEDAL GOES ALL THE WAY TO THE FLOOR. MAINTENANCE BLED BRAKE SYSTEM. (X)Feb 3, 1997 · N225GL · Beech 1900DSDR REXA97015Brake System · reqd serviceNO LEFT BRAKE. BLED LEFT BRAKE LINES, INSPECTED LEFT BRAKE ASSY. NO FAULTS NOTED. GROUND RAN. OPS CHECK GOOD. (X)Feb 1, 1997 · N316PX · Bag JETSTM3101SDR CA970211001Hose · leaking(CAN) PILOT CONFIRMED NO BRAKE PEDAL PRESSURE. LONG LANDING CARRIED OUT SAFELY. INSPECTION FOUND A LEAK OF HYDRAULIC FLUID FROM UNDER THE HOSE COVER APPROXIMATELY 1 INCH FROM THE SWAGE FITTING ON THE RIGHT HAND BRAKE FLEX HOSE. NEW HOSE INSTALLED.Jan 31, 1997 · Cessna 560CESSNASDR VNAA9701012Selector Valve · failedPARKING BRAKE ACCUMULATOR PRESSURE LOW CAS MESSAGE CAME ON INFLIGHT. LANDED AT NEAREST SUITABLE AIRPORT WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY PARK BRAKE SELECTOR VALVE, OPERATIONAL CHECKED GOOD.Jan 30, 1997 · N433JS · Dorner DO328100SDR AALA970203Metering Valve · leakingMEX - FLT 1528 - AFTER GATE DEPARTURE DURING TAXI OUT, DIMINISHED BRAKING ACTION NOTED. AIRCRAFT RETURNED TO GATE. REPLACED LEFT MAIN LANDING GEAR BRAKE METERING VALVE. ALSO, REPLACED ANTI-SKID CONTROL BOX. SYSTEM LEAK AND GROUND CHECKED NORMAL OPERATION. Jan 23, 1997 · N892AA · Boeing 727223SDR JZBR14067Keyway · missingDURING TIRE CHANGE, FOUND SEVERAL KEYWAYS ON BRAKE ASSEMBLY COMING OFF. RIVETS THAT HOLD KEYWAY TO DISK LOOSE AND MISSING. BRAKE WEAK. INDICATOR SHOWED BRAKE TO HAVE WEAR LEFT. (X)Jan 22, 1997 · N449ML · Cndair CL6002B16SDR TAOA019702Metering Valve · leakingF/A REPORTED FUMES AND ODORS INFLIGHT FROM CENTER TO REAR CABIN, ODOR WAS REPORTED TO SMELL LIKE JET EXHAUST. RIGHT WHEEL WELL WET WITH SKYDROL, LEAKING ON APU EXHAUST, FOUND RIGHT GEAR BRAKE METERING VALVE PISTON LEAKING. REPLACED BACKUP RINGS AND O-RING ONJan 4, 1997 · N918TS · Boeing 727225SDR TWAA9702001Brake Assy · failedSTL - FLT 845 - DURING TAKEOFF ROLL, LEFT FRONT BRAKE LIGHT ILLUMINATED. NR 3F STATOR SEPARATED FROM TORQUE TUBE. REMOVED AND REPLACED NR 3F TIRE AND WHEEL ASSEMBLY, MFG P/N 2601901-6, AND BRAKE ASSEMBLY, MFG P/N 2602012-5. OPERATIONAL CHECK NORMAL. CHECK Jan 2, 1997 · N134TW · Boeing 747156SDR CA970114012Brake · frozen(CAN) THE AIRCRAFT LANDED AND THE RT MAIN WHEEL SKIDDED AND EVENTUALLY BLEW. INVESTIGATION REVEALED THAT THE RT BRAKE HAD ICED UP AND SUBSEQUENTLY FROZE UP. THE AIRPORT OF DEPARTURE HAD SOME SNOW ON THE RUNWAY AND CAUSED THE ICING. AIRCRAFT MOVED TO HANGAR Dec 31, 1996 · Cessna 500CESSNASDR 96UAL900994Park Brake Vlv · failedANTI-SKID SYSTEM WILL NOT ARM. RECYCLED CIRCUIT BREAKER, NO HELP. *S/D* FOUND THE PARKING BRAKE MOTOR VALVE MI-96 WORKING INTERMITTENTLY. REPLACED VALVE. ALSO, FOUND NR 6 WHEEL TRANSDUCER INTERMITTENTLY FAILING ON CONTROL BOX TEST. WIRES WERE BROKEN AT CDec 30, 1996 · N1846U · Doug DC1010SDR GLBA96248Brake · required serviceSPW - LEFT BRAKE ON CAPTAINS SIDE DOES NOT HOLD PRESSURE. MAINTENANCE BLED BRAKES AND OPERATION WAS NORMAL. (M)Dec 27, 1996 · N98GL · Beech 1900CSDR 97ZZZM150Brakes · inoperativeFLT 437 - TPA-MIA - RIGHT BRAKE INOP, SLIPS. CLEANED AND SERVICED BRAKES. OK FOR SERVICE. (M)Dec 25, 1996 · N153GA · Beech 1900CSDR COMA9710014Brake · locked upTHE LT MLG INBD BRAKE LOCKED UP DURING TAXI. REPLACED THE LT INBD BRAKE ASSY.Dec 23, 1996 · N267CA · Emb EMB120RTSDR CA970107002Brake Line · cut(CAN) BRAKE LINE FOUND CUT IN THE WING BY A CONTROL CABLE. REPAIRED AND RETURNED TO SERVICE.Dec 20, 1996 · Beech 76SDR AALA961850Brake · defectiveMIA - FLT 901 - AFTER LANDING MIA, THE NR 1 MLG BRAKE CAUGHT FIRE. FIRE TRUCKS CALLED, FIRE WAS EXTINGUISHED BY RAMP PERSONNEL. INSPECTED WHEEL AXLE PER MM AND REPLACED BRAKE ASSEMBLY AND WHEEL ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)Dec 19, 1996 · N1750B · Doug MD11SDR 97ZZZX110Brake Assy · lock upBRAKE LOCKED UP. HIGH TEMPERATURE.Dec 18, 1996 · N2FOR · Boeing 727SDR 97ZZZX356Elbow · crackedPILOT REPORTED RIGHT MAIN STRUT BOTTOMED ON LANDING AND RIGHT BRAKE FAILED. ON INSPECTION, THE FITTING ON THE WHEEL CYLINDER WAS FOUND CRACKED. FURTHER INVESTIGATION FOUND WHEN STRUT WAS FULLY COMPRESSED, BRAKE LINE CONTACTED GEAR DOOR LINK ASSY. PN 35-8150Dec 17, 1996 · N1858G · Beech 58PSDR WTAA960217Brake Cntl Vlv · failedSFO - AIRCRAFT VEERS TO RIGHT WHEN POWER APPLIED FOR TAKEOFF. TAKEOFF ABORTED. MAINTENANCE REPLACED THE BRAKE CONTROL VALVE. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)Dec 13, 1996 · N426UE · Bag JETSTM3101SDR JZBR13247Brake Unit · wrong partDURING A NORMAL BRAKE CHANGE, A PROBLEM WAS ENCOUNTERED. A SEARCH FOR REPLACEMENT BRAKES WAS INDICATED USING THE ABS P/N. DURING THE COURSE OF THE SEARCH, A GULFSTREAM P/N WAS GENERATED. IT WAS ONLY AFTER THE FACT DISCOVERED THE GULFSTREAM P/N WAS INCORRECTDec 12, 1996 · N166WC · Gulstm G1159ASDR RAIA961203Control Valve · failedLEFT BRAKE NOT FUNCTIONING PROPERLY. REPLACED BRAKE CONTROL VALVE. (M)Dec 3, 1996 · N429AM · Bag JETSTM3201SDR GLBA96234Brake System · req'd serviceORD - PARTIAL LOSS OF LEFT MAIN BRAKE. MAINTENANCE BLED BRAKES AND OPERATION WAS NORMAL. (X)Nov 27, 1996 · N84GL · Beech 1900CSDR 96UAL900908Relay · inoperativeON CLEARING RUNWAY COULD NOT TAXI BECAUSE OF LOCKED BRAKES . FOUND PARKING BRAKE VALVE NOT GETTING POWER TO OPEN VALVE. REPLACED PARKING BRAKE MOTOR VALVE RELAY. SYSTEM CHECKED OKAY.Nov 27, 1996 · N1857U · Doug DC1030SDR CALA9601648Brake Limiter · leakingTHE LT HYDRAULIC SYSTEM QUANTITY DEPLETED DURING CLIMBOUT. THE AIRCRAFT WAS RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LT HYDRAULIC SYSTEM BRAKE FLUID QUANTITY LIMITER FAILED. THE BRAKE FLUID QUANTITY LIMITER WAS REMOVED AND REPNov 17, 1996 · N69803 · Doug DC982SDR 96ZZZX5879Brake Sys · water contamINSP FOR BRAKE PEDALS LOCKED AND BRAKE DRAG, IT WAS DISCOVERED THAT THE ENTIRE BRAKE SYSTEM, EXCEPT FOR ABOUT A QUARTER OF A PINT, WAS FULL OF WATER WHICH HAD FROZEN THE NIGHT BEFORE WHEN THE TEMPERATURE HAD DROPPED BELOW FREEZING. HEAT WAS APPLIED TO THE ACCNov 14, 1996 · N515RM · Piper PA31350SDR 9623662703Brake Assy · failedDURING TAKEOFF ROLL, NOISE FROM LEFT MAIN GEAR INCREASED PROPORTIONALLY WITH SPEED OF AIRCRAFT ON TAKEOFF. ABORTED TAKEOFF WITHOUT INCIDENT. INSPECTED TIRES AND BRAKES. REPLACED NR 3 TIRE AND BRAKE ASSEMBLY. PART TOTAL CYCLES, 4,061.Nov 7, 1996 · N8878Z · Boeing 727225SDR VTZA97042Switch · out of adjustFLT 6418 - IAD-BOS - TAKEOFF ABORTED DUE TO TAKEOFF CONFIGURATION WARNING INDICATION. AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE FOUND THE PARKING BRAKE SYSTEM WAS AT FAULT. MAINTENANCE ADJUSTED THE PARKING BRAKE MICROSWITCH. AIRCRAFT SYSTEM WAS THEN OOct 25, 1996 · N436JX · Jetair JETSTM4101SDR CA961024017Push Rod Tube · loose(CAN) ON LOWER END OF BRAKE PUSH ROD THE MAGNEFORMED THREAD INSERT WAS FOUND LOOSE INSIDE THE MAGNEFORMED END.Oct 22, 1996 · Dhav DHC6300SDR 96ZZZM1440Brake System · req'd serviceFLT 3197 - TPA-TLH - ON TAXI OUT LOST BRAKING AND POWER STEERING, RETURNED TO GATE. INSPECTED SYSTEM DETERMINED IN NEED OF SERVICING. SERVICED SYSTEM, NO DEFECTS NOTED. OPS CHECK ON BOTH SYSTEMS SATISFACTORY ON TAXI AND HIGH SPEED TAXI OPERATIONAL CHECKS. Oct 21, 1996 · N263GA · Stbros SD360SDR 97ZZZX216Switch · inoperativeLOSS OF HYDRAULIC POWER BRAKE SYSTEM. MICROSWITCH FAILED. AIRCRAFT LANDED SAFELY WITHOUT POWER BRAKE SYSTEM.Oct 18, 1996 · N217FS · Cessna 550SDR CA961029005Hose Assembly · leaking(CAN) AFTER LANDING AND APPLYING PARKING BRAKE #1 BRAKE PRESSURE SUPPLY LINE ON LH MAIN LANDING GEAR FAILED. REPLACED.Oct 14, 1996 · Braero HS7482ASDR 96ZZZX5584Control Cable · failedWHEN THE PILOT ATTEMPTED TO SET THE PARK BRAKE, THE ATTEMPT PULLED THE KNOB AN D APPROXIMATELY 18 INCHES OF CABLE FROM THE HOUSING.Oct 8, 1996 · N101RR · Cessna 501SDR WWMA9600083Brake Syst · reqd servicePILOT REPORTED, THE AIRCRAFT BRAKES WERE NOT HOLDING. MAINTENANCE BLED THE BRAKES IAW SAAB AMM 32-40, OPERATIONAL CHECKS WERE GOOD.Oct 7, 1996 · N280AE · Saab 340BSDR GAIA9627Brake Line · rupturedFLT 475 - CVG-CLE - DURIGN TAXI AFTER NORMAL LANDING AT CLE A LOSS OF BRAKING ACTION WAS NOTICED. EMERGENCY AIR BRAKES WERE APPLIED AND THE AIRCRAFT WAS STOPPED ON THE RUNWAY. THE AIRCRAFT WAS TOWED OFF THE RUNWAY. INVESTIGATION REVEALED THAT THE RIGHT INBOOct 4, 1996 · N3412 · Cvac 34031SDR ANCF9600001Brake · overheatedFLT 014 BOG-PAR. DURING T/O ROLL AFTER PASSING 80 KNOTS, THE BRAKE TEMP LIGHT CAME ON. WAS NECESSRY TO MAKE A REJECTED T/O. INSPECTION ACCOMPLISHED ACCORDING MM 32-42800. ALL NORMAL. TIRES NRS 1, 2, 6, 7, AND 8 WERE CHANGED. (X)Sep 19, 1996 · N984AN · Boeing 767383SDR VTZA96381Switch · out of adjustFLT NR 6525 - JFK-ROC - DURING TAKEOFF, THE CREW ABORTED THEIR TAKEOFF DUE TO A CONFIGURATION WARNING INDICATION. THE AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE CONTROL WAS NOTIFIED. ACA MAINTENANCE PERSONNEL WERE AT JFK COMPLETING A MAINTENANCE ACTION Sep 17, 1996 · N311UE · Jetair JETSTM4101SDR 96ZZZX5070Torque Plate · crackedDURING A ROUTINE PHASE INSPECTION, A WHEEL BRAKE GUIDE PIN BUSHING WAS FOUND LOOSE. CLEANING AND INSPECTION REVEALED A CRACK WITH A WIDE GAP IN THE CASTING. STC NR SA619GL.Sep 13, 1996 · N301ER · Beech C90ASDR WWMA9600070Control Cable · defectiveCREW REPORTS THAT THE PARKING BRAKE FRICTION LOCK SLIPS, RELEASING THE PARKING BRAKE UNEXPECTEDLY. MAINTENANCE REPLACED THE INNER PARKING BRAKE TELEFLEX CABLE AND RELEASED THE AIRCRAFT TO SERVICE WITH NO FURTHER PROBLEMS.Sep 11, 1996 · N338SB · Saab 340BSDR W8PA960132Valve · leakingON TAKEOFF, 'A' SYSTEM PRESSURE DROPPED TO 1000 PSI. DURING GEAR RETRACTION, PRESSURE RETURNED TO NORMAL. RETURNED TO GATE. FOUND BRAKE ISOLATION VALVE LEAKING. REMOVED AND REPLACED VALVE. SERVICED HYDRAULICS TO FULL. (M)Sep 9, 1996 · N951WP · Boeing 7373B7SDR PNSA960901Brake Cylinder · brokenLOSS OF RT BRAKE FLUID. CYLINDER BROKE AT TORQUE PLATE PIN.Sep 9, 1996 · N544AL · Cessna 441SDR VTZA96361Switch · out of adjustIAD/EWR - FLT 6276 - DURING TAKEOFF AT 1945 HRS ON 9-7-96, ABORTED TAKEOFF DUE TO TAKEOFF CONFIGURATION WARNING. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED EMERGENCY BRAKE MICROSWITCH, OPS CHECK OK. AIRCRAFT WAS RELEASED AND ASep 7, 1996 · N325UE · Jetair JETSTM4101SDR VTZA96360Switch · out of adjustFLT NR 6537 - IAD-RIC - ABORTED TAKEOFF DUE TO TAKEOFF CONFIGURATION WARNING. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED EMERGENCY BRAKE MICROSWITCH. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (MSep 7, 1996 · N327UE · Jetair JETSTM4101SDR 96ZZZX5148Carrier · brokenNR 1 BRAKE MAKES NOISES WHILE TOWING AIRCRAFT. FOUND FIRST CARRIER AND LINING ASSY BROKEN IN THREE PIECES. BRAKE ASSY PN 2-15-02 B. F. GOODRICH. AIRCRAFT TOTAL TIME: 1,036.9 HOURS. 753 LANDINGS.Sep 4, 1996 · N40N · Cessna 650SDR P5CA9600668Torque Link · missingAFTER TAKEOFF, LOST NR 1 HYDRAULIC SYSTEM FLUID. LANDING INSPECTION REVEALED RIGHT BODY GEAR LEFT FORWARD BRAKE TORQUE LINK DISCONNECTED. ADDITIONAL DAMAGE TO BODY GEAR TILT ACTUATOR HOSE, NR 10 BRAKE HOSE BOTH FORWARD AND AFT BRAKE TORQUE LINKS. BRAKE ROD Sep 1, 1996 · N853FT · Boeing 747122SDR DL31J961963Brakes · over tempON T/O PRIOR TO ROTATION, MC CAME ON WITH BRAKES HOT. T/O CONT AND GEAR LEFT EXTENDED. BRAKE UNIT 7 WENT TO 295 DEG AND UNIT 8 TO 340 DEG CLIMBED TO 11000 AND 230 KTS, UNABLE TO COOL BRAKES AFTER APPROX 20 MINS. RETURNED TO KIN. INSP BRAKES 7 AND 8 AS PER Aug 24, 1996 · N839AD · Airbus A310324SDR DLM88961951Brake · overheatedTEN MINUTES AFTER TAKEOFF, BRAKE OVERHEAT LIGHT ILLUMINATED. TEMP ON NR 1 BRAKE, LEFT OUTBOARD, INDICATED 500 DEGREES. LOWERING GEAR PER POM REDUCED TEMPERATURE TO 300 DEGREES LESS THAN 300 DEGREES AND OVERHEAT LIGHT WENT OUT. AFTER RAISING GEAR, TEMPERATURAug 22, 1996 · N907DL · Doug MD88SDR AALA961241Brake Assy · defectiveLAX - FLT 0084 - DURING TAXIING, BRAKES WERE BINDING, DURING TAXI BACK TO GATE NR 2, TIRE FUSE PLUGS BLEW OUT. DEPLANED PASSENGERS AND TOWED AIRCRAFT TO HANGAR. REPLACED BRAKE ASSEMBLY AND WHEEL ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (X)Aug 20, 1996 · N584AA · Doug DC982SDR 96ZZZX5051Line · chafe/failBRAKE PRESSURE LOST ON LANDING. INVESTIGATION OF PROBLEM REVEALED THE BRAKE LINE GOING TO THE LT BRAKE HAD BEEN CHAFED THROUGH BY AN ELEVATOR CONTROL CABLE. THE LINE WAS REMOVED AND REPLACED. THE NEW LINE WAS INSTALLED WITH ADEQUATE CLEARANCE BETWEEN THE BRAug 20, 1996 · N91ML · Cessna S550SDR WRLA96033Temp Sensor · failedDURING TAXI OUT, FLIGHT CREW NOTED NR 9 BRAKE TEMPERATURE INDICATOR OVERHEAT ALERT. FLIGHT CREW ELECTED TO RETURN TO GATE. AIRCRAFT RETURNED TO GATE WITHOUT FURTHER INCIDENT. REPLACED TEMP SENSOR, GROUND CHECKS OK. AIRCRAFT RETURNED TO SERVICE. (M)Aug 16, 1996 · N274WA · Doug MD11F
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