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 ERAA097532Guide · brokenGUIDE ASSY HAS HYD BLOCK LIGHT ON. FOUND SOCKET BROKEN. DISASSEMBLED, CLEANED, INSPECTED, INSTALLED NEW SOCKET, SPRING, POTTED AND TESTED. INSPECTED AND REPAIRED IAW MBB BO105- REM 405.SDR P9RA20040018O-Ring · leakingEN ROUTE IAH-CUN, LOST RIGHT HYDRAULIC PRESSURE IN FLIGHT. QRH FOLLOWED, NO EMERGENCY DECLARED. REMOVED AND REPLACED O-RINGS IN THE TUBES OF THE SPOILER BYPASS VALVE IAW MM 29-10-26 AND SERVICED HYDRAULIC SYSTEM, WHICH WAS LOW, TO NORMAL LEVELS. AIRCRAFT RESDR 2004UALA00546Check Valve · inoperativeRETURN TO FIELD UNDER AMBER ALERT DUE TO LOSS OF YELLOW HYDRAULICS. YELLOW HYDRAULIC SYSTEM PUMP CHECK VALVE FAILED. REPLACED CHECK VALVE.SDR AALA20040629Line · leakingJFK - LEFT HYDRAULIC FLUID LOW AND DROPPING, SYSTEM WAS SHUT DOWN. LANDED JFK WITHOUT INCIDENT. SECURED HYDRAULIC LINE. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR USA2004F00080Shuttle Valve · faultyENROUTE, CREW REPORTED THE ELEVATOR FEEL WAS VERY HARD IN FLIGHT. ON APPROACH, VERY HEAVY NOSE DOWN PRESSURE IS REQUIRED TO GET A MINIMAL NOSE DOWN RESPONSE. ON LANDING NOT AS MUCH EFFORT WAS REQUIRED. AC WAS FOUND IN SAFE CONDITION FOR MAINT FERRY FLIGHT. SDR CA040610001Check Valve · failed(CAN) UPON LANDING, CREW DISCOVERED BRAKES INEFFECTIVE AND STEERING UNRESPONSIVE. AFTER STOPPING A/C USING PNEUMATIC BRAKES, CREW FOUND HYDRAULIC RESERVOIR NEAR EMPTY. AFTER TOWING A/C TO RAMP, MAINTENANCE FOUND THE GROUND BLOWER CHECK VALVE CRACKED. MAINTENASDR RAIA00406006Line · damagedSTL - HYD PRESSURE AND QUANTITY ZERO. MAINTENANCE REPAIRED CHAFED HYDRAULIC PRESSURE LINE.SDR AUS20040468Valve · damaged(AUS) NR 2 ENGINE HYDRAULIC SHUTOFF VALVE ELECTRICAL CONNECTOR D764 CROSS THREADED CAUSING DAMAGE TO CONNECTOR AND VALVE. FOUND DURING INSPECTION IAW SB 737-24A1148.SDR KBM2004F00170Line · leakingHYDRAULIC LINE CHAFED AND LEAKING. REMOVED AND REPLACED.SDR AUS20040466Line · cracked(AUS) NR 2 HYDRAULIC SYSTEM, HYDRAULIC PIPE CRACKED INTERNALLY.SDR SWAA041527Hydraulic Line · leakingDECLARED EMERGENCY/DIVERSION, NR 1 ENGINE A SYSTEM HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED. REMOVED AND REPLACED RT MLG UPLOCK HYDRAULIC LINE PER MM.SDR DLM88040492Hydraulic Line · chafedON TAXI OUT SMOKE WAS SEEN COMING OUT OF RIGHT REAR OF A/C. RIGHT HYDRAULIC PRESSURE 0, RIGHT HYDRAULIC QUANTITY 2. PINNED GEAR, TAXIED BACK TO GATE. INSP RIGHT REAR OF A/C, NO EVIDENCE OF SMOKE OR FIRE. FOUND RT ENG HYDRAULIC FLEX LINE BETWEEN PYLON AND FSDR AALA20040602Module · failedMCI - INFLIGHT T003 FROM JFK TO LAX LOST CENTER HYDRAULIC SYSTEM QUANTITY APPROXIMATELY TWO HOURS INTO FLIGHT. LANDED MCI WITHOUT INCIDENT. REPLACED HYDRAULIC MODULE AND DELTA P O-RINGS. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR CA040503010Line · burst(CAN) AIRCRAFT DEPARTED AIRPORT AND SHORTLY AFTER BOTH HYDRAULIC ANNUNCIATOR LIGHTS CAME ON INDICATING LOW HYDRAULIC PRESSURE. AIRCRAFT RETURNED TO ALTERNATE AIRPORT DUE TO WEATHER AT ORIGINAL AIRPORT AND LANDED WITHOUT INCIDENT. INVESTIGATION FOUND THAT THESDR 2004UALA00515Valve · leakingARRIVED UNDER AMBER ALERT DUE TO LOSS OF YELLOW HYDRAULIC SYSTEM. FOUND LEAK MEASUREMENT VALVE LEAKING, REPLACED VALVE. OPERATIONS CHECK NORMAL.SDR ERAA097531Guide · brokenGUIDE ASSY HAS HYD BLOCK LIGHT ON. FOUND SOCKET BROKEN. DISASSEMBLED, CLEANED, INSPECTED, INSTALLED NEW SOCKET, SPRING, POTTED AND TESTED. INSPECTED AND REPAIRED IAW MBB BO105 REM 405.SDR 109052704Relay · failedDURING ROUTINE SCHEDULED MAINTENANCE, IT WAS NOTED THAT THE HYDRAULIC UTILITY POWER PACK WOULD NOT SHUT OFF AFTER REACHING OPERATING PRESSURE. THE PROBLEM WAS TRACED TO AN ELECTRICAL RELAY. THE CONTACT POINTS WERE WORN AND HAD INDICATIONS OF METAL TRANSFER. SDR 2004UALA00503Yaw Damper · leakingFLT LANDED UNDER AMBER ALERT DUE TO LOSS OF GREEN HYDRAULIC SYSTEM. YAW DAMPER NR 1 WAS FOUND LEAKING. UNIT WAS REPLACED. OPERATIONS CHECK NORMAL.SDR CA040528009Fitting · crackedAIRCRAFT HAD NO BRAKES AFTER LANDING ON A GRAVEL AIR STRIP. HYDRAULIC FLUID WAS SEEN LEAKING OUT OF THE BRAKE ASSY. ENGINEER WAS FLOWN OUT AND FOUND THE HYDRAULIC FITTING HAD BEEN HIT WITH A ROCK AND WAS BENT AND CRACKED. FITTING WAS REPLACED AND BRAKE SERVSDR AUS20040458Pipe · worn(AUS) LT HYDRAULIC SYSTEM PIPE WORN THROUGH BY BROKEN CLAMP LOCATED IN LT PYLON. LOSS OF HYDRAULIC FLUID.SDR QXEA200400355Hydraulic Line · crackedLAX - FLIGHT 2556 - THE FLIGHT WAS DIVERTED WHEN AFTER TAKEOFF THE CREW RECEIVED A GEAR DISAGREE LIGHT AND THE NUMBER 3 HYDRAULIC SYSTEM FAILED. THE NUMBER 3 HYDRAULIC FLUID QUANTITY WENT TO ZERO. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE NOSE LANDSDR 2004FA0000411Fuse · brokenINSIDE THE HYDRAULIC FUSE P/N 2-8041-1 IS A MATCHED SET OF PARTS P/N 7-2500-6 SEPARATED BY A FORMED WASHER. UPON DISASSEMBLY OF THESE PART THE FORMED WASHER HAS BEEN FOUND TO BE BROKEN. THESE UNITS ARE SUPPLIED TO US FROM AN AIRLINE TO INSPECT, MANY OF THESSDR 2004UALA00498Warning Light · illuminatedCREW ADVISED MOMENTARY LOSS OF BLUE & YELLOW HYDRAULICS WHILE EN ROUTE. REGAINED YELLOW. AMBER ALERT DECLARED. UNABLE TO DUPLICATE DISCREPANCY. NO PARTS REPLACED. OPERATIONS CHECK NORMAL.SDR CA040527009Line · chafedON APPROACH, THE CREW OBSERVED LOW FLOW INDICATION ON BOTH SYSTEMS AND 1700 PSI. LANDING WAS CARRIED OUT WITHOUT INCIDENT. MAINTENANCE FOUND THE SUPPLY LINE FROM THE HP FILTER TO THE GEARBOX DRIP TRAY IN THE RIGHT HAND NACELLE CHAFED THROUGH. THE LINE WAS RSDR FO72004F00001Plate · crackedUPON GEAR RETRACTION, PILOT NOTICED GEAR UNSAFE LIGHT, GEAR WOULD NOT EXTEND, HAND PUMP TRIED, NO PRESSURE, CO2 BOTTLE PULLED, HYDRAULIC POWER PACK COVER LIFTED AND CAUSED FLUID TO LEAK OVER INTO COCKPIT FLOOR, AIRCRAFT LANDED GEAR UP WITH MINOR DAMAGE, HYDRAUSDR FO72004F00000Relief Valve · leakingUPON GEAR RETRACTION PILOT NOTICED GEAR UNSAFE LIGHT, GEAR WOULD NOT EXTEND, HAND PUMP TRIED, NO PRESSURE, CO2 BOTTLE PULLED, HYDRAULIC POWER PACK COVER LIFTED AND CAUSED FLUID TO LEAK OVER INTO COCKPIT FLOOR, AIRCRAFT LANDED GEAR UP WITH MINOR DAMAGE, HYDRAULSDR SWAA041439Hydraulic Line · leakingAIR TURNBACK, NR 2 ENGINE B-HYDRAULIC PUMP LOW PRESSURE LIGHT ILLUMINATED AND B-SYSTEM QUANTITY DROPPED TO 1/4 FULL. REMOVED AND REPLACED NR 2 ENGINE B-SYSTEM HYDRAULIC SUPPLY LINE PER MM.SDR SWAA041430Hydraulic Line · leakingAIR TURNBACK, DECLARED EMERGENCY. DURING CLIMB NR 2 ENGINE HYD PUMP LOW PRESSURE LIGHT ILLUMINATED, ACCOMPANIED BY HYDRAULIC FLUID QUANTITY INDICATING 1/3 FULL. REMOVED AND REPLACED NR 2 ENGINE HYDRAULIC PRESSURE LINE PER MM.SDR MASA200400276Check Valve · inoperativeTHE AIRCRAFT LANDED IN PHX WITH NO HYDRAULICS IN THE NR 2 SYSTEM. MX MOVED THE AIRCRAFT TO THE HANGER AND FOUND THE AFT EQUIPMENT BAY COVERED IN HYD FLUID. IN THE PROCESS OF TROUBLESHOOTING THE PROBLEM. MX REPLACED THE NR 2 SPU PRESSURE MON CHECK VALVE AND SDR SWAA041427Hydraulic Line · brokenDECLARED EMERGENCY, ON APPROACH AFTER FLAPS EXTENDED TO 5 DEGREES, A SYSTEM HYDRAULIC QUANTITY WENT TO ZERO. ALSO LOST SYSTEM PRESSURE. REMOVED AND REPLACED BROKEN HYDRAULIC RETURN LINE ON NR 2 L/E SLAT ACTUATOR PER MM.SDR CA040528005Line · burstON GO-AROUND WHEN GEAR SELECTED UP. RT MAIN GEAR FAILED TO RETRACT AND LOSS OF SYSTEM 'A' HYDRAULIC FLUID. AIRCRAFT DIVERTED TO CYFB, DECLARED EMERGENCY. GEAR UP LINE P/N 65-90737-329 REPLACED, HYDRAULIC SYSTEM SERVICED, FUNCTION CHECK CARRIED OUT. AIRCRAFSDR MASA200400271Line · crackedRETURNED TO FIELD DUE TO LOSS OF NR 2 HYD SYSTEM QTY. MX FOUND 2 LINES CRACKED AND REPLACED THEM WITH FLEX LINES PER THE AMM UNTIL PARTS COME.SDR DLM88040431Hydraulic Line · looseRT HYD SYS QUANTITY DROPPED TO ONE WITH GOOD PRESSURE INDICATED. SHUTOFF RT ENGINE DRIVEN PUMP AND EXECUTED MANUAL GEAR EXTENSION AND EMERGENCY LANDING. FOUND RIGID LINE LEAKING ON RT ENGINE HYDRAULIC PUMP. TIGHTENED SAME LEAK, CKS GOOD.SDR CA040518008Selector Valve · intermittent(CAN) DURING APPROACH THE CREW NOTICED THAT THE LANDING GEAR WAS LOUDER THAN USUAL ANDSLOWER TO EXTEND. MAINTENANCE FOUND THE POWER PACK SELECTOR VALVE TO BE INTERMI TTENT AND THE POWER PACK TO BE NOISY. WITH THE AIRCRAFT ON JACKS THERE WERE TIMES WHEN THE GEASDR CA040507004Tube · chafedAT FL 200 RT HYDRAULIC PRESSURE ANNUNCIATION WENT FROM INTERMITTENT TO CONTINUOUS. ON LANDING FLAPS AND GEAR SELECTION RESULTED IN FURTHER LOSS OF HYDRAULIC PRESSURE AND THE LT HYDRAULIC ANNUNCIATOR ILLUMINATED AND FLAPS WERE SLOW TO EXTEND. AUXILLIARY GEAR SDR 2004UALA00436B-Nut · leakingCAPTAIN DECLARED AMBER ALERT, LOOSING A SYSTEM HYDRAULICS, UPON INSPECTION AT MSP, THE B-NUT ON THE SYSTEM A-EMDP ACOUSTIC FILTER WAS FOUND LOOSE AND LEAKING. THE B-NUT WAS TIGHTENED AND AN EXTERNAL HYDRAULIC LEAK CHECK WAS PERFORMED TO ENSURE THE LEAK WAS COSDR 2004UALA00416Hydraulic System · malfunctionedFLIGHT RETURNED TO THE FIELD WITH A LOSS OF THE A SYSTEM HYDRAULIC PRESSURE. REPLACED THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP.SDR ASMF200404024Tube · damagedDURING TRANSIT CHECK AN HYDRAULIC LEAK WAS DETECTED ON LT ENGINE. DURING MAINTENANCE REVISION AN HYDRAULIC TUBE (P/N 316N3100-28) WAS DETECTED WITH DAMAGE. PROVISIONAL FLEXIBLE HOSE WAS INSTALLED, LEAK TEST WAS PERFORMED, NO LEAK WAS DETECTED. DURING OVERNIGHTSDR ERAA097530Guide · brokenGUIDE ASSY INOPERABLE FOUND SOCKET BROKEN. DISASSEMBLED, CLEANED, INSPECTED, INSTALLED NEW SOCKET, SPRING, POTTED AND TESTED. INSPECTED AND REPAIRED IAW MBB BO-105 REM 405.SDR AUS20040412Pipe · corroded(AUS) LANDING GEAR UP PIPE FROM GEAR SELECTOR HANDLE VALVE TO HYDRAULIC POWER PACK CORRODED WITH A SMALL PINHOLE LEAK. A FINE SPRAY OF HYDRAULIC FLUID CONTAMINATED THE REAR OF THE ADF RACK.SDR AUS20040336Fitting · cracked(AUS) FOUR WAY HYDRAULIC FITTING CRACKED AND LEAKING.SDR CA040427009Coupling · cracked(CAN) DURING TAXI TO THE GATE, THE HYD SYS STARTED TO DECREASE RAPIDLY. QRH WAS PERFORMED BY THE CREW. HYDRAULIC LEAK WAS FOUND AT NR 3 PYLON REAR SPAR AREA. FOUND CONNECTION WING O-FLEX COUPLING CRACKED ON SYSTEM D SUCTION LINE FOR EDP. NO OBVIOUS DAMAGE WASDR CALA0400427B-Nut · looseHYDRAULIC LEAK AT LOOSE B-NUT ON LANDING GEAR UP POSITION LINE. TIGHTENED B-NUT, SERVICED SYSTEM, LEAKED CHECKED.SDR CA040625001Check Valve · leaking(CAN) ON APPROACH AND AFTER LANDING GEAR DOWN SELECTION COMPLETED, NR 2 HYDRAULIC SYSTEM INDICATED LOSS OF ALL FLUID. APPROACH TO LANDING WAS CONTINUED, FOLLOWING A NORMAL LANDING, CREW INSPECTED AC AND CONFIRMED A SIGNIFICANT HYD LEAK FROM AIRCRAFT'S EMPENNAGSDR AUS20040406Valve · failed(AUS) NR 2 HYDRAULIC SYSTEM CHECK VALVE FAILED. LOSS OF HYDRAULIC FLUID. INVESTIGATION FOUND THE CHECK VALVE HAD SUFFERED METAL FATIGUE FAILURE OF THE VALVE BODY WITH THE BODY CRACKING FULLY AROUND THE CIRCUMFERENCE OF THE VALVE BODY.SDR UPS04442261Line · leakingDURING INITIAL CLIMB LOST ALL QUANTITY AND PRESS IN HYD SYS NR 2. EMERGENCY DECLARED. FOUND NR 2 HYD SYS PRESSURE MODULE PRESSURE LINE LEAKING. REMOVED AND REPLACED NR 2 HYD SYS PRESSURE MODULE LINE LEAK. CHECKED GOOD AT THIS TIME.SDR 2004F00313Hose · crackedUPON BRAKE APP PRIOR TO MLG RETRACTION, FO HEARD A THUD. RETRACTED MLG NOTICED RT HYD IND ON CWP PRIOR TO ACCELERATION ALT. OBSERVED FALLING IND & HYD QTY GAUGE & 0 PRESSURE ON MAIN SYS PRESS GAUGE. CONTINUED TO CLIMB TO 2000 MSL. NORMAL EXTENSION FAILED. CSDR CA040422001Line · leaking(CAN) FLIGHT CREW REPORTED NR 1 AND NR 2 HYDRAULIC QUANTITIES AT MINIMUM LEVELS. MAINTENANCE FOUND PERMASWAGE FITTING ON NR 2 LANDING GEAR DOWN LINE IN CENTER FUSELAGE LEAKING. NEW SECTION OF HYDRAULIC LINE WAS INSTALLED AND SWAGGED IAW AMM 20-06-13. LEAK CSDR AUS20040309Hose · ruptured(AUS) ROLL SPOILER ACTUATOR PRESSURE HOSE RUPTURED. LOSS OF YELLOW HYDRAULIC SYSTEM FLUID.SDR HNAA0400038Line · leakingNR 2 HYD QYT DROPPED TO 1 QT INFLT, AIR TURNBACK, INSTALLED TFL FROM BULKHEAD TO T FITTING UNDER GRAVEL GUARD IN NOSE WHEEL WELL, LEAK CHECK GOOD. R&R HYDRAULIC LINE.
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