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 USAAF97099Tube · leakingCLT/IAD - FLT 1706 - WHILE CLIMBING OUT OF CLT AT 8,000 FEET, THE CREW NOTICED THE NR 1 HYDRAULIC SYSTEM FLUID QUANTITY WAS DROPPING AND WITHIN 5 MINUTES IT READ ZERO QUANTITY. CREW DECLARED AN EMERGENCY AND FLIGHT RETURNED TO CLT. FLIGHT LANDED CLT WITHOUT SDR COMA9760239Hydraulic Line · crackedNR 1 HYDRAULIC SYSTEM LOW PRESSURE WARNING AND QUANTITY INDICATES 0 PERCENT. REPLACED CRACKED HYDRAULIC PRESSURE LINE ASSY IN AFT EQUIP BAY.SDR PLGA971129ASwivel · leakingSYR - FLT 4723 - AFTER TAKEOFF LANDING GEAR WAS SELECTED UP. THE GEAR RETRACTED UP AND LOCKED. CREW NOTED THAT THE HYDRAUIC FLUID QTY LEVEL DROPPED TO ZERO. THE GEAR WAS SELECTED DOWN BUT DID NOT EXTEND. EMERGENCY PROCEDURES WERE FOLLOWED AND GEAR WAS EXTESDR AU971504Hose · failed(AUS) RH LANDING GEAR RETRACTION ACTUATOR PRESSURE HOSE FAILED. LOSS OF GREEN SYSTEM HYDRAULIC FLUID.SDR CALA9701682Union · leakingTHE LT HYDRAULIC SYSTEM QUANTITY AND PRESSURE WERE LOST WHILE AT CRUISE. APPROPRIATE CHECKLIST ITEMS WERE ACCOMPLISHED AND THE AIRCRAFT WAS RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND AFT FUSELAGE HYDRAULIC FILTER UNION LEAKING AT LT SDR 98ZZZM21Line · crackedON CAC - FLT 89 - A/C AIR RETURNED TO MIA, DUE TO LEFT HYD QTY LOSS OVERWEIGHT LANDING OCCURRED (98,000). ON GROUND MAINTENANCE, REMOVED AND REPLACED NR 1 ENGINE HYD PUMP PRESS LINE. OPS LEAK CHECK OK. PERFORMED OVERWEIGHT LANDING INSPECTION PER MM 5-51-35.SDR TWAA9713902Hyd Line · chafedSTL - FLT 358 - DURING DESCENT, RIGHT HYDRAULIC QUANTITY WENT TO ZERO. FOLLOWED QUICK REFERENCE HANDBOOK PROCEDURES. REPLACED HYDRAULIC LINE P/N 7912697-504 AND LEAK CHECKED. (M)SDR DLM11972481O-Ring · leakingTWO HOURS INTO FLIGHT HYD 3 ELEV OFF LIGHT ILLUMINATED CHECKED FLUID LEVEL IN 3 SYSTEM AND FOUND 4.7 GAL REMAINING. QUANTITY BLED DOWN TO 2.5 AND SYS 3 HYD SYST SHUT OFF LANDED IN PDX WITH LOSS OF ALL FLUID IN 3 WHEN GEAR CAME DOWN AND LOCKED. FOUND O-RING LSDR CALA9701680Hyd Line · leakingTHE A-SYSTEM HYDRAULIC QUANTITY DROPPED TO ZERO WHILE ON APPROACH. THE GEAR AND FLAPS WERE EXTENDED BY ALTERNATE MEANS AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 2 ENGINE HYDRAULIC PRESSURE FLEX LINE LEAKING. THE LINE WAS REPLACED WISDR AU971490Hose · leaking(AUS) HYDRAULIC HOSE TO THE ALL SPEED AILERON LOCATED AT THE LH WING REAR FALSE SPAR ON RIB 6A FAILED. LOSS OF GREEN SYSTEM HYDRAULIC FLUID.SDR CA971223007Switch · leaking(CAN) HYDRAULIC FLOW SWITCH LEAKING FROM OUTPUT SHAFT. REPLACED.SDR JBXA970025O-Ring · failedRDU - FLT 2 - LOST SYSTEM 1 HYD EN ROUTE DCA/RDU, CAPTAIN DEACTIVATED SYSTEM 1 HYD DECLARED EMERGENCY. LANDED AIRCRAFT SAFELY. RDU MAINTENANCE FOUND O-RING ON ENGINE NR 2 SYSTEM NR 1 HYD PUMP BAD. REMOVED AND REPLACED PRESSURE LINE O-RING AND BACK UP O-RINGSDR CA971219026Line · cracked(CAN) HYDRAULIC FLUID NOTED BELOW LEFT ENGINE AFTER ARRIVAL. CRACK FOUND IN THE MAIN SUCTION LINE TO THE HYDRAULIC PUMP. FURTHER INSP FOUND THAT THE LEFT INBOARD GEARBOX MOUNT LINK ASSY WORN CAUSING A VIBRATION AND MOVEMENT RESULTING IN FATIGUE CRACK IN LINESDR VTZA97658Line · chafedFLT 6200 - IAD-ROA - DURING TAKEOFF, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO BOTH MAIN LANDING GEAR WOULD NOT RETRACT AND BOTH HYDRAULIC SYSTEMS PRESSURE READING WERE ZERO. CREW MANUALLY EXTENDED GEAR. AIRCRAFT LANDED AND RETURNED TO GATE WITH NO FURTHERSDR COMA9760235Tube · leakingAFTER NR 2 ENGINE START, COCKPIT FILLED WITH SMOKE. AIRCRAFT EVACUATED. FOUND HYDRAULIC LINE IN APU COMPARTMENT LEAKING ONTO AIR CONDITIONING DUCT. TIGHTENED HYDRAULIC FITTINGS. RAN HYDRAULIC SYSTEM FOR 27 MINUTES. NO FURTHER LEAKAGE.SDR SRAA971108Check Valve · crackedON CLIMB-OUT OF AYTU FOR FLIGHT 503 TO WWK AFTER GEAR RETRACTION, UTILITY HYDRAULIC SYSTEM DUMPED ALL PRESSURE, UNABLE TO ESTABLISH SYSTEM PRESSURE. DURING MANUAL GEAR EXTENTION FOUND THE RIGHT MLG MANUAL GEARBOX DIFFICULT TO ENGAGE, PERFORMED EMERGENCY GEARSDR DL72K972437Coupling · crackedB-SYSTEM HYDRAULIC QUANTITY LOST IN FLIGHT. FOUND THE QUICK DISCONNECT MALE END COUPLING CRACKED, THE ONE THAT GOES TO THE NR 2 B-PUMP. REPLACED COUPLING AND REPLACED NR 2 B-PUMP. RAN A LEAK CHECK AND FOUND NO FURTHER PROBLEM. REPLACED B-PUMP AS PRECAUTIONSDR CA971216007Line · leaking(CAN) A FAIR QUANTITY OF HYDRAULIC FLUID FOUND DRIPPING FROM THE TAIL SECTION. LINE BETWEEN YAW DAMPER AND UPPER RUDDER ACTUATOR LEAKING.SDR UPS97525188Hydraulic Line · failedINSPECTION TYPE-N/A, LT HYD QTY DECREASED TO .18, EDP DEPRESSURIZED AND ELECTRIC PUMP OFF. QUANTITY CONTINUED TO DECREASE TO ZERO. ALL GEAR GREEN ON LIGHTS FAILED TO ILLUMINATE WITH GEAR HANDLE DOWN, EICAS MESSAGE, GEAR DISAGREE DISPLAYED. DOORS AMBER LIGHTSDR QXEA9700770Hyd Line · failedPDT - HYDRAULIC LEAK AND SMOKE SMELL IN CABIN FROM UNDER SEAT 6A, LEAKING ON GROUND. INSTALLED FLEX LINE FOR FLAP DOWN LINE. LEAK CHECK GOOD.SDR CA971216068Pump · leaking(CAN) LOW PRESSURE INDICATION ON "B" HYDRAULIC SYSTEM. SYSTEM ISOLATED. AIRCRAFT LANDED. "O" RING, "B" PUMP PRESSURE ADAPTER REPLACED.SDR UPS97225089Line · crackedINSPECTION TYPE-N/A, ON GEAR RETRACTION RIGHT MAIN GEAR DID NOT RETRACT, A HYDRAULIC SYSTEM LOW PRESSURE LIGHTS ILLUMINATED. A PRESSURE WAS ZERO AND QUANTITY WAS ZERO. EXTENDED GEAR MANUALLY IN ACCORDANCE WITH AOM. FOUND RT MLG HYDRAULIC DOOR UP LINE CRACKESDR SWAA970996Line · rupturedEN ROUTE LOST A AND B HYDRAULIC SYSTEMS. DIVERTED TO AGS. MANUAL REVERSION LANDING PERFORMED. REPLACED HYDRAULIC LINE AT NUMBER 1 ENGINE AND ALL MAIN GEAR WHEEL/TIRES AND BRAKES PER BOEING M/M.SDR HNAA9793192Hyd Line · failedFLT 3270 - CLT-CRW - AFTER TAKEOFF, THE NR 1 HYDRAULIC SYSTEM BEGAN RAPIDLY LOOSING QUANTITY. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED AND LANDED AT CLT WITHOUT INCIDENT. INSTALLED TEMP FLEX LINE ON NR 1 ENGINE BETWEEN NR 1 AND NR 2 FLIGHT SPOILERSDR DL73K972338Line · failedIN FLARE A-SYSTEM HYD QTY FELL TO ZERO. REPLACED LT MLG EXTEND AND RETRACT HYD LINES. LEAK CK GOOD, SERVICED HYD SYS.SDR P5CA9701826Line · brokenON GEAR EXTENSION AND FLAP EXTENSION LOST ALL HYDRAULIC SYSTEM 1 PRESSURE. FOUND AIR DRIVEN HYDRAULIC PUMP PRESSURE FLEX LINE BROKEN. REPLACED LINE PER BOEING M/M 29-11-17.SDR AALA972131O-Ring · defectiveBOS - FLT 1170 - EN ROUTE SJU-BOS - LOST GREEN HYDRAULIC SYSTEM, ECAM MESSAGE LOW QUANTITY INDICATED. PERFORMED CHECKLIST PROCEDURES AND MANUALLY LOWERED THE GEAR. LANDED BOS WITHOUT INCIDENT. REPLACED O-RING AT NR 2 ENGINE GREEN PUMP SUPPLY LINE, CHECKED CSDR ASOA97058Hose Assy · rupturedDURING TAKEOFF ABY-ATL, LOST ALL GREEN HYDRAULICS. CREW LEFT FLAPS AT 15 DEGREES, CYCLED GEAR DOWN AND LOCKED, AND VISUALLY INSPECTED GEAR DOWN. CREW ELECTED TO CONTINUE TO ATL, DECLARED AN EMERGENCY AND LANDED WITHOUT FURTHER INCIDENT. ATL MAINTENANCE REMOVSDR AALA972129Packing · leakingBOS - FLT 1096 - DURING DESCENT INTO BOS, ECAM MESSAGE HYDRAULIC RESERVOIR GREEN SYSTEM LOW. TURNED OFF GREEN SYSTEM HYDRAULIC PUMPS AND MANUALLY EXTENDED LANDING GEAR. AIRCRAFT LANDED BOS WITHOUT INCIDENT. REPLACED PACKING AT GREEN HYDRAULIC MANIFOLD ELBOWSDR 97ZZZM1235Line · leakingHYDRAULIC LEAK LEFT UNDERSIDE OF WING. CHAFED HYDRAULIC LINE. REMOVED AND REPLACED HYDRAULIC LINE FROM FILL PORT TO HYDRAULIC PACK.SDR 97UAL900813So Valve · failedNUMBER ONE ENGINE HYDRAULIC SHUTOFF VALVE CIRCUIT BREAKER TRIPPED AND WOULD NOT RESET. *S/D* REPLACED NR 1 ENGINE HYDRAULIC SHUTOFF VALVE. NO LEAKS WERE NOTED, OPS CHECK GOOD.SDR P5CA9701814Hyd Line · holeLOST NR 1 HYDRAULIC SYSTEM QUANTITY ON APPROACH. FOUND HOLE ON NR 1 AIR DRIVEN HYDRAULIC PUMP PRESSURE LINE REPLACED LINE AND LEAK CHECKED PRE BOEING M/M 29-11-00. DEACTIVATED NR 1 ENGINE DRIVEN PUMP PER MEL 29-1 DUE TO PUMP OPERATED WITH SUPPLY TO OFF POSITSDR QXEA9700717Hydraulic Syst · reqd servicePDX - ON GEAR RETRACTION BOTH LEFT AND RIGHT DOOR LIGHT ON. VISUALLY DOORS WERE OPEN ON EXTENSION. NOSE APPROXIMATELY ONE MINUTE TO EXTEND NR 2 HYDRAULIC WENT TO ZERO MOMENTARILY. BLED NR 2 HYDRAULIC SYSTEM, ADJUSTED NR 1 AND NR 2 FORWARD DOOR ACTUATOR RODSSDR DL72S972229Line · failedHYD LINE TO NR 5 SPOILER CRACKED. CRACK IS OUTBD OF T-FITTING AND BENDS. LOST B-SYSTEM HYD FLUID. EMERGENCY EQUIPMENT CALLED OUT.SDR DL72L972224Hose · rupturedA-SYS HYD LOST QTY AND PRESS AFTER GEAR AND FLAP EXTENSION B-SYS OK. FOUND PRESS HOSE AT LT GEAR DOOR ACT LEAKING. REPLACED HOSE, REPLACED ENG 1 AND 2 CASE DRAIN FILTERS. RAN ENGINES, PUMPS CK NORMAL.SDR AWXA9700653Manifold · leakingYELLOW HYDRAULIC SYSTEM LOST QUANTITY IN FLIGHT. DECLARED AN EMERGENCY LANDING. FOUND THE SERVICE MANIFOLD LEAKING. REMOVED AND REPLACED MANIFOLD.SDR AU971381Pipe · cracked(AUS) HYDRAULIC PIPE SPLIT IN RADIUS LOCATED ON THE FIRST BEND FORWARD OF THE RH ENGINE FIREWALL.SDR 97ZZZX4899Wiring Harness · failedIN-FLIGHT, HYDRAULIC BLOCK ILLUMINATED; SYSTEM SWITCHED TO NR 2 HYDRAULIC SYSTEM. RETURNED TO BASE WITHOUT INSTALLED NEW HARNESS.SDR AWXA9700654Hyd Syst · reqd serviceGREEN SYSTEM HYDRAULIC LOW QUANTITY. LANDING GEAR EXTENDED USING ECAM AND QRH PROCEDURES. EMERGENCY LANDING WAS DECLARED. GREEN SYSTEM FLUID QUANTITY INCREASED AND GREEN SYSTEM WAS RESTORED FOR A NORMAL LANDING. SERVICED ALL 3 HYDRAULIC SYSTEMS TO CORRRECTSDR USAAD97191Line · failedPIT - FL 8001 - CREW REPORTED LOSS OF LEFT HYDRAULIC QUANTITY AND PRESSURE EN ROUTE. MAINTENANCE REPLACED A BROKEN HYDRAULIC LINE AT THE PRESSURE FILTER IN THE TAIL SECTION OF THE AIRCRAFT. ALSO, REPLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP AND SERVICED THSDR REXA97267Hyd Line · leakingA/C LOST ALL HYD PRESSURE. FOUND HYD LINE FROM LEFT ENGINE PUMP HAD A HOLE. FOUND OTHER LINE TO BE CHAFING. REMOVED AND REPLACED BOTH LINES AND SERVICED RESERVOIR. (M)SDR 97ZZZM1149Hyd Line · wornA/C LOST ALL HYD PRESSURE. FOUND HYD LINE FROM LEFT ENGINE PUMP HAD A HOLE. FOUND OTHER LINE TO BE CHAFING. REMOVED AND REPLACED BOTH LINES AND SERVICED RESERVOIR. (M)SDR REXA97265Hyd Line · failedDURING CRUISE LEFT HYDRAULIC PRESSURE WENT TO 'O' WHEN GEAR WAS LOWERED FOR APPROACH RIGHT PUMP WENT TO '0'. INSPECTION FOUND ON LEFT HAND ENGINE A MAIN HYDRAULIC LINE HAD A HOLE IN IT. (M)SDR GAIA9758Hyd Line · crackedKHA - FLT 184 - PIT-CVG - ON DESCENT FOR LANDING AT CVG THE FLIGHT CREW DISCOVERED THAT ALL HYD FLUID WAS GONE. AN EMEG WAS DECLARED. EMERG PROCEDURES WERE FOLLOWED AND THE LANDING GEAR WAS EXTENDED. AN UNEVENTFUL LANDING WAS MADE. INSPECTION REVEALED A CRSDR CA971112004Tube · chafed(CAN) HYDRAULIC FLUID LEAKING FROM NR 2 NACELLE. CASE DRAIN HYDRAULIC LINE FOR EDP CHAFED THROUGH FROM FOULING WITH ADJACENT HYDRAULIC LINES. THREE LINES REPLACED. SB 8-29-17 APPLIES. PART TC: 10,487.SDR DL72K972143Hyd Line · leakingAFTER TAKEOFF 'B' SYSTEM HYDRAULIC PRESSURE AND QTY WENT TO ZERO. HYDRAULIC SYSTEM LEAK OR LOSS AND B SYSTEM LEAK OR LOSS FOLLOW UP PROCEDURES ACCOMPLISHED. MAINTENANCE FOUND OUTBOARD B SYSTEM PUMP CASE DRAIN AND PRESSURE LINES CHAFFED AND LEAKING. REPLACEDSDR TAOA109709Fitting · shearedFLT 6080 - LGA-BOS - DURING CLIMB-OUT, AFTER FLAPS UP LOST 'A' HYDRAULIC QUANTITY TO .2 RESIDUAL. FOUND OUTBOARD FLOW LIMITER VALVE INLET REDUCER FITTING SHEARED OFF. REPLACED VALVE AND REDUCERS. OPERATIONAL CHECK NORMAL IAW MM CHAPTER 27-51-241. (M)SDR 97ZZZX4730Line · leakHYDRAULIC LINE BEGAN LEAKING ON GEAR RETRACTION CAUSING HYDRAULIC MOTOR/PUMP TO PUMP ALL USABLE HYDRAULIC FLUID OVERBOARD. RESULT WAS LANDING WITH GEAR DANGLING FROM AIRCRAFT. THE CAUSE OF THE LEAK WAS A CORROSION PIT. LINE IS LOCATED IN THE COCKPIT PEDESTASDR SWIA971008Hyd Line · failedAFTER DEPARTURE APPROXIMATELY 80 MILES OUT OF BIL, NR 2 HYDRAULIC LOW PRESSURE ANNUNCIATOR LIGHT CAME ON. HYDRAUYLIC PAGE SHOWED NR 2 RESERVOIR AT 0 QUANTITY. RETURNED AND LANDED AT BIL. REMOVED AND REPLACED HYDRAULIC PRESSURE LINE ON RIGHT ENGINE PYLON. SSDR SCNA97344Transfer Valve · leakingIN CRUISE AT FL 330, A SYSTEM HYDRAULIC PRESSURE DECREASED TO ZERO. FOLLOWED COM PROCEDURES AND DIVERTED TO DEN. FOUND LOWER RUDDER PCU TRANSFER VALVE LEAKING, REMOVED AND REPLACED IN ACCORDANCE WITH MM 22-11-31. INSPECTED A SYSTEM PRESSURE AND RETURN FILTE
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