JASC 2910
Service difficulty reports · 11,292
Reports filed under 2910 · Hydraulic System, Main, 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 = '2910' 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.
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 = '2910' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR COEA2017032602805Warning Message · false activationFLIGHT 612, ENROUTE, AIR TURNBACK, HYDRAULIC BLUE SYSTEM LOW LEVEL AND LOW PRESSURE WARNINGS IN FLIGHT. AFTER CONSULTING THE QRH, THE CREW RETURNED TO DEPARTURE. AN EMERGENCY WAS DECLARED. AIRCRAFT LANDED WITHOUT INCIDENT. OPS CHECKED GOOD. VERIFIED HYDRASDR CALA2017032400677Safety Valve · damagedG RSVR LO LVL DISPLAYED ON UPPER ECAM SCREEN. EMERGENCY DECLARED. FOUND SAFETY VALVE 49GA IN RIGHT WHEEL WELL DAMAGED AND CAUSING FLUID LOSS. REPLACED LANDING GEAR SAFETY VALVE IAW AMM 32-31-17. SERVICED GREEN HYD IAW AMM12-12-29. TESTED NORMAL IAW AMM32-33SDR 2017F00074Hydraulic System · malfunctionedAFTER LANDING, AND DURING TAXI LEAVING THE RUNWAY, LOST HYDRAULIC POWER, RECEIVED A STICK SHAKER AND AURAL ALERT FOR A STALL. LOST NOSE WHEEL STEERING AND BRAKES FOR ABOUT THREE SECONDS. AFTER THE TURN ALL SYSTEMS NORMAL.SDR DXTA2017031506385Hose · leakingDURING CRUISE AT FL410, THE AIRCRAFT BEGAN TO ROCK LATERALLY AND THE CYAN ALERION RATIO LOW ICAS MESSAGE ILLUMINATED. THE A SYSTEM HYDRAULIC QTY WAS INDICATING APROX 25%. QUANTITY DECREASED TO 17% UNTIL AFTER GEAR EXTENSION WHEN QUANTITY DECREASED TO 4%. EMERSDR RAIA201703150001Hydraulic Line · damagedHYDRAULIC SYSTEM 1 LOW QUANTITY AFTER GEAR RETRACTION LOSS OF PRESSURE ON LANDING SMOKE FROM NR 1 ENG REPORTED ON LANDING. SERVICED NR 1 HYD SYSTEM. R&R NR 1 EDP HYD LINE DUE TO HOLE IN LINE. OPS AND LEAK CHECK GOOD. OK FOR SERVICE.SDR SIMA20170315002Line · failedHYD 1 LOW PRESSURE CAUTION. PRESSURE REMAINED QUANTITY 5%. HYD ENGINE DRIVEN PUMP 1A NO PRESSURE QUANTITY 0%. REMOVED AND REPLACED THE NR 1 HYD PRESSURE TUBE RUNNING FROM SPLIT LINE BRACKET TO IDG COMPRESSOR RAFT IAW MM 29-11-52, LEAK CHECKED GOOD. REMOVED SDR Z1RA2017031400057Pressure Switch · intermittentDURING RETURN LEG OF FLIGHT, NR 2 HYDRAULIC SYSTEM CAUTION LIGHT ILLUMINATED. EMERGENCY PROCEDURES APPLIED BY DEACTIVATING SYSTEM. LIGHT RETURNED AND LANDED. TROUBLESHOOTING PRODUCED AN INTERMITTENT NR 2 HYDRAULIC SYSTEM PRESSURE SWITCH. SWITCH REPLACED AIRCSDR AALA201703109013Line · leakingAIRCRAFT WAS GROUNDED. STRONG ODOR OF BURNING OIL DETECTED AT FORWARD ENTRY AND ON FLIGHT DECK. REMOVED AND REPLACED WING SLAT AND UNDERWING BARREL HYDRAULIC PIPE ASSEMBLY IAW AMM 20-12-04. ACCOMPLISHED APU WASH AND PACK BURN OUT IAW MCM CARDS 49-97-11 AND 21SDR FDEA201703090829Hydraulic Line · damagedUPON GEAR EXTENSION LOST HYD SYSTEM NR 3. ACCOMPLISHED PLUMBING REPAIRES IN RT WW TO NR 3 HYD BRAKE SUPPLY SYS REF MM 20-10-01-2, RECLOCKED NR 3 BRAKE TRANSDUCER CONNECTOR, ALL OPEN SYSTEMS ARE CLOSED. ALL REQUIRED LEAK AND OPS CHECKS COMPLIED WITH SATISFACTOSDR JIKA2017031300001Hydraulic System · inadequateLANDING GEAR FAILED TO EXTEND AFTER PLACING THE LANDING GEAR CONTROL DOWN. LANDING GEAR CIRCUIT RELAY CIRCUIT BREAKER TRIPPED AND GEAR HANDLE UNSAFE LIGHT REMAINED ILLUMINATED. THE PILOT PERFORMED MANUAL EXTENSION PROCEDURES AND THE AIRCRAFT LANDED WITHOUT FUSDR AALA201703089013Line · leakingCHEMICAL ODOR IN CABIN & COCKPIT. VERY FAINT ON GROUND. STRONGER AFTER TAKE OFF. DISSIPATED AT CRUISE. FAINT ODOR RETURNED DURING DESCENT. STRONG ODOR DURING APPROACH. FOUND HYDRAULIC LEAK IN RIGHT WHEEL WELL, SECURED THE LEAK. AIRCRAFT GROUNDED.SDR 2GYR201712005Line · distortedDURING A 600 HOUR INSPECTION, SPECIFICALLY BOMBARDIER CHALLENGER 605 TASK 32-21-01-210-801, THE NOSE STEERING SWIVEL HYDRAULIC LINE INTERFERENCE WAS NOTED. THE LINE WAS INSTALLED BACKWARDS. LINE PN 600-75226-43 CONTAINS A 90 DEGREE PERMASWEDGED FITTING ON ONSDR Z1RA030062017001Relay · inoperativeDURING CRUISE FLIGHT, THE NR 2 HYDRAULIC SERVO SYSTEM WARNING CAUTION LIGHT ILLUMINATED. DECLARED EMERGENCY AND RETURNED TO DEPARTURE. REPLACED THE NR 2 SERVO RELAY AND AS A PRECAUTION, REPLACED THE NR 2 HYDRAULIC MODULE PRESSURE SWITCH.SDR DALA2017030601776Actuator · leakingON ARRIVAL AT GATE, DETECTED A BURNING, ACRID HYD FLUID ODOR IN COCKPIT. FOUND LEFT MAIN GEAR RETRACT ACTUATOR LEAKING. TIGHTENED LINES. CLEANED APU INLET AND PERFOMED A DUCT BURNOUT.SDR FDEA201703040774Line · leakingLOST ALL GREEN SYSTEM HYD FLUID LEAVING FL 320. USED LANDING GEAR GRAVITY EXTENTION PROCEDURE. HYD SYS CIRCUIT BREAKERS HAVE BEEN COLLARED IN E/E BAY. FOUND A PIN HOLE IN LT GREEN HYD RETURN LINE, REMOVED AND REPLACED THE LINE IAWSMP 20-23-11-00, & 20-23-12-SDR FDEA201703020725Servo Valve · leakingRECEIVED A GREEN HYDRAULIC SYSTEM LOW PRESSURE ECAM, FOLLOWED BY GREEN RESERVOIR LOW LEVEL ECAM. FOLLOWED QRH INCLUDING MLG GRAVITY EXTENSION AND LANDED. OVERHEAD GREEN RESERVOIR GAUGE INDICATED AT THE BOTTOM OF THE YELLOW BAND. REMOVED AND REPLACED ARTISDR R61A201703030185Hose · leakingDURING APPROACH, AFTER SELECTING GEAR DOWN, HYD 2 LOW QTY AND OTHER ASSOCIATED EICAS MESSAGES. PERFORMED QRH PROCEDURES AND LANDED. HYD SYSTEM 2 PRESSURE WAS 0 PSI AND QUANTITY WAS 0%. REMOVED AND REPLACED RT MLG DOWN LOCK ACTUATOR UPPER HOSE. PERFORMED GEARSDR IPXA2017030214611Fitting · unsecureDURING CRUISE, AT FL300 AN ECAM MESSAGE FOR HYD GREEN RESERVIOR LOW LEVEL. FOLLOWED ECAM AND OFF PUMPS. GRAVITY GEAR EXTENTION. FOUND "AN"PLUG AT GREEN SYSTEM ISOLATION COCK IN MLG WHEEL LOOSE. SECURED THE A. N. PLUG, AND LEAK CHECKED GOOD. OPS CHECKED GOODSDR 2017FA0000082Hydraulic Line · out of positionTHE HYDRAULIC TUBE TOUCHING RESERVOIR WHICH CAUSING CORROSION.SDR AALA20170228025O-Ring · failedEMERGENCY DECLARED, FLIGHT DIVERTED DUE TO A LOSS OF HYDRAULIC FLUID. UNEVENTFUL LANDING. REMOVED AND REPLACED LEFT WHEEL WELL FORWARD HYDRAULIC PRESSURE MODULE TRANSDUCER O-RING IAW AMM 20-10-17. LEAK AND OPERATIONAL CHECK GOOD. AIRCRAFT WAS GROUNDED.SDR FDEA201702270669Transmitter · crackedDURING CRUISE, FL350, ECAM WARNING WITH GREEN HYD SYSTEM LOW QUANTITY LEVEL WHICH WAS ALSO SHOWING ON HYD PAGE OF ECAM. ACCOMPLISHED QRH PROCEDURE TO INCLUDE MANUAL GEAR EXTENSION, QTY INCREASED UPON ENGINE SHUTDOWN. REMOVED AND REPLACED THE GREEN PRESSSDR AALA20170223016B-Nut · leakingAIRCRAFT WAS GROUNDED. FUMES IN CABIN DUE TO AUXILIARY POWER UNIT INGESTION OF HYDRAULIC FLUID. TIGHTENED B-NUT ON LEFT THRUST REVERSER CONTROL VALVE. ACCOMPLISHED APU WASH AND PACK BURNOUT IAW MCM 49-97-11 AND 21-92-12. OPERATIONAL CHECK GOOD.SDR HNAA2017022200059Line · rupturedDURING CLIMB, AT APPROXIMATELY FL260, HYD 1 LOW QTY MESSAGE APPEARED. FOLLOWED BY AILERON SYSTEM 1 INOPERATIVE AND RUDDER SYS 1 INOPERATIVE MESSAGES. CREW FOLLOWED QRH. SELECTED NR 1 HYD ELECTRIC PUMP OFF AND ALTERNATE EXTENDED GEAR. FOUND RUPTURED LINE TO LSDR JIKA2017021701Hydraulic Line · crackedDURING DESCENT TO KLAN BOTH LEFT AND RIGHT HYDRAULIC PRESSURE LOW ANNUNCIATORS ILLUMINATED FOLLOWED BY LOSS OF HYDRAULIC PRESSURE. THE PILOT PLACED THE LANDING GEAR HANDLE TO THE DOWN POSITION AND RECEIVED NO RESPONSE OF THE LANDING GEAR. THE PILOT PERFORMEDSDR FDEA201702170582Union · leakingDURING DESCENT, RECEIVED A LT HYD QTY EICAS MESSAGE. LT HYD QTY WAS .49 LANDED WITH .20. REINSTALLED DPI UNION IAW AMM 29-11-17-4 AND SERVICED THE LT HYD SYSTEM TO FULL, OPS AND LEAK CHECKED GOOD IAW AMM 12-12-01-3, OK FOR SERVICE.SDR R61A201702170153Hydraulic Line · wornFLYING RDU - LGA, CREW RECEIVED A HYD 2 LO QTY MESSAGE, FOLLOWED BY A HYD SYS 2 FAIL MESSAGE. CREW DECLARED AN EMERGENCY, USED THE ALTERNATE GEAR EXTENSION LEVER TO LOWER THE GEAR AND DIVERTED TO EWR WHERE THEY LANDED WITHOUT INCIDENT. AIRCRAFT WAS PULLED VIA SDR YENA201702130070Bleed Valve · failedFT 1170, MCO-RIC, RETURN TO FIELD. ENROUTE, CREW REPORTED SYSTEM 2 HYDRAULICS INDICATED LOW QUANTITY ON EICAS, QUANTITY DROPPED TO 0; FOUND NR 2 HYD SYS FOUND RESERVOIR ECOLOGY BOTTLE OVERFLOWING. R&R HYD SYS RESERVOIR RELIEF/BLEED/SAMPLE VALVE IAW AMM 29-11-1SDR 2020FA0000463Hydraulic System · failedHYDRAULIC PRESSURE FELL TO 0 PSI DURING FLIGHT. EMERGENCY EXTENSION OF LANDING GEAR PERFORMED. LIMITED BRAKING UPON LANDING,.SDR 2020FA0000462Hydraulic System · failedHYDRAULIC PRESSURE FELL TO 0 PSI DURING FLIGHT. EMERGENCY EXTENSION OF LANDING GEAR PERFORMED. LIMITED BRAKING UPON LANDING,.SDR WVBA2017021300043Fitting · shearedON APPROACH, NOTICED THAT ONLY THE TWO MAIN GEAR INDICATOR LIGHTS INDICATED GREEN. THE NOSE GEAR INDICATOR LIGHT WAS NOT ILLUMINATED AND THE RED TRANSFER LIGHT WAS ILLUMINATED. T RECYCLED THE GEAR HANDLE, NO CHANGE TO THE MAIN OR THE NOSE GEAR POSITIONS. THE SDR FDEA201702100490Line · leakingAFTER TAKE OFF, GEAR HANDLE WOULD NOT MOVE TO THE UP POSITION, RAN QRH. DID NOT FIX THE PROBLEM. RECEIVED A LEVEL 2 HYD 1 FAIL. RAN QRH, DECLARED AN EMERGENCY. FINISHED ALL CHECKLIST AND RETURNED TO DEPARTURE. REMOVED AND REPLACED THE LT MAIN LANDING GEAR SDR FDEA201702100489Seal · damagedLOST ALL LT HYD FLUID AT LEVEL OFF FL 380. FOUND LT WHEEL WELL, FLAP/SLAT DEPRESS MODULE LEAKING FROM A CAP. FOUND SEAL DAMAGED, REPLACED THE SEAL IAW SMP. LEAK CHECK PERFORMED IAW AMM 29-00-00-6, NO LEAKS FOUND.SDR QXEA2017021300055Hydraulic Line · failedNR 2 HYD PUMP CAUTION INFLIGHT. NR 2 HYD QUANTITY INDICATION ZERO ESTIMATE 30 MIN OPERATING TIME W/O FLUID. EMERGENCY DECLARED AND CFR CALLED. PERFORMED ALTERNATE GEAR EXTENSION. LANDING UNEVENTFUL. REMOVED AND REPLACED NR 2 MLG RETRACTION ACTUATOR EXT/ RET HOSDR CALA2017020600279Module · faultyCREW DEBRIEF DURING APPROACH WITH FLAPS SELECTED FROM 5 TO 20 FLAPS STOPPED MID WAY.TE FLAP LIGHT ILLUM AND EICAS MSG FLAP DISAGREE. QRH ACCOMPLISHED. EMERGENCY DECLARED. C/O FIM 27-51 FAULT TREE 808 AND 810 ACCOMPLISHED NO FAULTS FOUND ADP AUTO FUNCTION DEFERSDR AALA20170206012O-Ring · cutDURING FLIGHT HYDRAULIC SYSTEM A FLUID QUANTITY LOSS WAS OBSERVED. AIRCRAFT WAS GROUNDED. EMERGENCY DECLARED. MAINTENANCE FOUND A CUT O-RING UNDER THE A SYSTEM ALTERNATION CURRENT MOTOR PUMP PRESSURE AND CASE DRAIN FILTER MODULE DIFFERENTIAL PRESSURE INDICATOSDR IPXA2017020613700Control Module · leakingHYD 3 ELEVATOR OFF LEVEL 1 MESSAGE OCCURED SHORTLY AFTER TAKEOFF, NOTICED HYDRAULIC FLUID IN NR 3 DECREASING RAPIDLY FROM 7.8 GAL TO 2.5 GAL IN APPROX 5 MIN. EMERGENCY DECLARED. FOUND PRIMARY STAB TRIM CTRL MODULE (UPPER) LEAK AT CRACK ON MODULE BODY, DEACTISDR 2017FA0000378Line · failedHYDRAULIC LINE, HIGH PRESSURE, OPERATES LANDING GEAR AND FLAPS. THIS OPERATOR HAS SEEN THIS SAME HARD HYDRAULIC LINE FAIL, HIGH PRESSURE LEAK , ON OTHER C441 ACFT ALONG WITH OTHER HYDRAULIC LINES AFT OF FIRE WALL.SDR HNAA2017020800046Pump · malfunctionedNR 2 STANDBY HYD PUMP HOT C/L ILLUMINATED IN FLT. PSI AT 0. REMOVED & REPLACED AUX HYDRAULIC PUMP IAW AMM 29-11-17 & CMM 29-11-22. OPS & LEAK CHECKED GOOD.SDR SIMA20170201003Gauge · leakingFOUND NR 2 HYD SYS BRAKE ACCUMULATOR PRESSURE GAUGE LEAKING. REMOVED AND REPLACED THE PRESSURE GAUGE IAW AMM 32-43-30. OPS CHECKED GOOD.SDR HALA2017013100018B-Nut · looseHYDRAULIC FLUID NOTED DRIPPING FROM LEFT OUTBOARD AILLERON BY HINGE ON WALKAROUND. INSPECTED LEFT OUTBOARD AILERON HYDRAULIC LINES PER AMM 29-11-00-796-053. FOUND LOOSE B NUT, SECURED B NUT. OPS CHECK GOOD. OK FOR SERVICE.SDR DALA2017013000791Cable · damagedRIGHT MLG WHEEL WELL HAD DAMAGED LACING OF HYD ELECTRIC MOTOR DRIVEN AUXILIARY PUMP FEED CABLE. THE LACING WAS REPLACED IAW ER/A 767688-14,MAAD, REVISION D AND SWPM 20-10-01.SDR DXTA2017012606363Line · leakingSTRONG ODOR OF HYDRAULIC FLUID COMING FROM VENTS WITH MAIN AIR VALVES SELECTED ON IN FLIGHT. CLEANED RESIDUAL HYDRAULIC FLUID FROM HYDRAULIC RESEVOIR AIR CHARGE PORT, HYDRAULIC HEAD PRESSURE GUAGE AND LINE, REMOVED AND REPLACED THE LT AND RT ENGINE BLEED AIRSDR COEA2017012501705Line · crackedAFTER ARRIVA, THE PILOT NOTED DURING TAXI THAT THE RIGHT BRAKE WAS INOPERATIVE. MAINTENANCE TROUBLESHOT AND FOUND BRAKE FLUID LEAK AND DURING THE OPS CHECK OF THE BRAKES, FOUND A CRACK IN THE RT PARKING BRAKE LINE. REPLACED THE RT PARKING BRAKE LINE. LEAK CHSDR BKEA20170125Hydraulic System · leakingDEPARTED AND DURING CRUISE, THE CREW EXPERIENCED A LOW HYDRAULIC FLUID LEVEL INDICATION FOR THE FLIGHT SIDE HYDRAULIC SYSTEM RESERVOIR. THE CREW REVIEWED THE QRH AND DECIDED TO DIVERT AND LAND. LANDING WAS UNEVENTFUL. A POST FLIGHT INSPECTION REVEALED HYDRAULISDR HALA2017012500014Hydraulic System · leakingLEFT HYDRAULIC 67% RF. FOUND LEAK FROM LEFT ENGINE DRIVEN PUMP. REPLACED ENGINE DRIVEN PUMP IAW AMM29-11-05. COMPLETED ENGINE RUN. NO LEAK FOUND. OK FOR SERVICE.SDR DALA2017012600653Line · leakingAIRCRAFT DIVERTED DUE LOSING HYDRAULIC FLUID FROM LEFT HYDRAULIC SYSTEM DOWN TO 43%. FOLLOWED THE QRH. AN EMERGENCY WAS DECLARED. FOUND ENGINE MOUNTED HYD PRESSURE LINE AND FITTING LEAKING. R & R LEFT ENGINE HYD PRESSURE LINE AND VALVE ASSY IAW AMM 29-11.SDR DALA2017012400658Monitor · failedDECLARED AN EMERGENCY DUE TO INDICATION OF LOSS OF RIGHT AND CENTER SYSTEM PRESSURE WITH NO QUANTITY LOSS. TROUBLESHOT IAW FIM 29-35-00-815-802. REPLACED THE HYDRAULIC QUANTITY MONITOR UNIT AND HYDRAULIC PRESSURIZATION MODULE. VERIFICATION FLIGHT PERFORMED WSDR AALA20170123024Line · leakingDURING CLIMB THE CREW REPORTED A LOUD BANG ACCOMPANIED BY COMPLETE LOSS YELLOW HYDRAULIC SYSTEM QUANTITY. AIRCRAFT WAS GROUNDED. EMERGENCY DECLARED. MAINTENANCE FOUND THE NR 2 ENGINE THRUST REVERSER HYDRAULIC PRESSURE LINE CHAFED AND LEAKING. REMOVED AND RESDR DXTA221701230661Line · failedDURING TAKE OFF, THE AIRCRAFT LOST ALL HYDROLIC FLUID FROM THE A SYSTEM. EMERGENCY BREAKING AND EMERGENCY GEAR BLOW DOWN WAS USED. INSPECTED AIRCRAFT AND FOUND R/H LANDING ACTUATOR RETRACT HOSE RUPTURED. REMOVED AND REPLACED THE HOSE. JACKED AIRCRAFT, SERVICSDR FDEA201701170219Valve · crackedDURING CRUISE, OBSERVED A LEVEL 1 ALERT FOR HYD 2 OFF. NR 2 HYD 2.7. AFTER TAXI IN, OBSERVED LEVEL 2 ALERT FOR HYD 2 QTY LOW AND NR 2 HYD QTY 1.6. REMOVED AND REPLACED THE RT OTBD FLAP LOCK VALVE IAW MM 27-52-11-4. OPS AND LEAK CHECKED GOOD.
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