JASC 2913
Service difficulty reports · 4,062
Reports filed under 2913 · Hydraulic Pump (Electric/Engine), 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 = '2913' 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 = '2913' 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 HEEA0015382Pump · making metalMETAL CONTAMINATION IN FILTERS IN HYDRAULIC PUMP.SDR HEEA0015381Pump · vibratingHYDRAULIC PUMP CAUSING HIGH FREQUENCY VIBRATION.SDR HEEA0015372Pump · stuckHYDRAULIC PUMP DRIVE SHAFT STUCK IN TACH GEN AND SPLINES WORN.SDR AWXA9800170Pump · failedINBOUND TO BOSTON LEFT HYDRAULIC ENGINE DRIVEN PUMP LOW OIL PRESSURE LIGHT ILLUMINATED. PUMP WAS TURNED OFF. LEFT SYSTEM QUANTITY WENT TO ZERO. REPLACED LEFT ENGINE DRIVEN PUMP. REPLACED PRESS AND SUPPLY QUICK DISCONNECT. REPLACED FILTERS ON EDP AND ACMP.SDR 98ZZZX3055Pump · failedPILOT CHECKED RIGHT HYDRAULIC PUMP BY PLACING LANDING GEAR HANDLE IN DOWN POSITION. GEAR HANDLE FAILED TO RETURN TO NEUTRAL IN A REASONABLE TIME INDICATING RT PUMP HAD FAILED. NO FLUID LOSS WAS DISCOVERED. CAUSE OF PUMP FAILURE IS UNKNOWN.SDR 98ZZZX2568Pump · leakUPON ENGINE SHUTDOWN, PUMP STARTED TO LEAK FLUID OUT TO THE DRAIN MAST. PUMP CONTINUED TO LEAK. REPLACED PUMP WITH NEW. RECOMMENDED A RESEAL OR OVERHAUL OF PART.SDR DHL98702002Hyd Pump · failedAT FL 330, NR 1 ENGINE OIL PRESSURE LIGHT CAME ON AND OIL QUAN DROPPED TO 1.5 . NR 1 ENGINE HAD VIBRATION. REMOVED AND REPLACED NR 1 ENGINE HYDRAULIC PUMP.SDR COMA9860169Pump · low pressureLANDING GEAR DISAGREEMENT WARNING DURING GEAR EXTENSION. REPLACED SYSTEM 3A HYRAULIC PUMP.SDR 98ZZZX3396Pump · failedAT APPROXIMATELY 6:30 P.M. ON 6-25-98 WHILE EN ROUTE TO SYRACUSE, THE LT HYD SYSTEM PRESSURE DROPPED TO ZERO PSIG. A NORMAL LANDING ACCOMPLISHED AT SYRACUSE. THE HYD SYS FILTER AND PRESSURE AND SUCTION LINES WERE EXAMINED FOR METAL. NONE FOUND. THE LT PUMPSDR IXXA9800058Pumps · defectiveEN ROUTE, THE MAIN HYDRAULIC SYSTEM FAILED AND HYDRAULIC PRESSURE DROPPED TO ZERO. THE FLIGHT CONTROL MANUAL REVERSION LIGHTS ILLUMINATED CONFIRMING THE FAILURE. THE FLIGHT WAS DIVERTED TO DNA FOR AN UNEVENTFUL LANDING. MAINTENANCE INSPECTED THE AIRCRAFT ANSDR AU981097Filter · misinstalled(AUS) HYDRAULIC SYSTEM `A' HYDRAULIC PUMP CASE DRAIN FILTER INSTALLED IN REVERSE CAUSING LOW HYDRAULIC PRESSURE AND DAMAGE TO THE PUMP.SDR VTZA98217Filter · failedFLT 6330 - IAD-BOS - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING AT IAD DUE TO LANDING GEAR SLOW TO RETRACT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED ALL THREE HYDRAULIC FILTER AND PERFORMED GESDR HEEA0014512Pump · making metalHYDRAULIC PUMP MAKING METAL.SDR MWEA98638Hyd Pump · inoperativeMKE - FLT 527 - THE LEFT HYDRAULIC PRESSURE WENT TO ZERO WITH PUMP ON HIGH OR LOW. MAINTENANCE REMOVED AND REPLACED LEFT ENGINE DRIVEN HYDRAULIC PUMP. (M)SDR C2XA98CL042Power Pack · failedCLE - FLT 3280 - CREW REPORTED THAT AFTER TAKEOFF THE LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO FIELD WITHOTU FURTHER INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT THEN REMOVED AND REPLACED THE HYDRAULIC POWER PACK IAW B1900D MM 32-30-02. OPERATIOSDR PCAA9800773O-Ring · damagedAFTER TAKEOFF FROM BWI, NR 1 HYDRAULIC QUANTITY FELL TO ZERO AND THE NR 1 ENGINE HYDRAULIC PUMP LIGHT ILLUMINATED. THE AIRCRAFT DIVERTED INTO MDT AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND O-RING CUT ON THE PRESSURE LINE. REMOVED AND REPLASDR TWAA9808401Pump · failedSTL - FLT 484 - DURING CRUISE, LOST 'B' HYDRAULIC SYSTEM PRESSURE. REPLACED 'B' SYSTEM HYDRAULIC PUMPS NR 1 AND NR 2 MFG P/N A00336-2. (M)SDR PLGA980527BPump · failedBGR - FLT 4408 - THE HYDRAULIC PUMP FAILED WHILE ON APPROACH INTO BGR AND THE LANDING GEAR HAD TO BE EXTENDED USING THE HAND PUMP. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE HYDRAULIC PUMP. (M)SDR 98ZZZM489Pump · failedSTL - FLT 484 - DURING CRUISE, LOST 'B' HYDRAULIC SYSTEM PRESSURE. REPLACED 'B' SYSTEM HYDRAULIC PUMPS NR 1 AND NR 2 MFG P/N A00336-2. (M)SDR 98ZZZX2171Pump · failedPILOT REPORTED THAT THE LANDING GEAR SLOW TO CYCLE. MAINTENANCE PERFORMED PRESSURE CHECK OF THE ENGINE DRIVEN HYDRAULIC PUMPS. FOUND RIGHT ENGINE DRIVEN HYDRAULIC PUMP VERY WEAK. INSPECTED RT HYDRAULIC FILTER AND FOUND EXCESSIVE AMOUNTS OF METAL. REMOVED RSDR 98ZZZX2227Drive Assy · malfunctionedPILOT REPORTED LOSS OF HYDRAULIC PRESSURE. FOUND HYDRAULIC PUMP DRIVE GEAR TEETH STRIPPED.SDR AWXA9800134Pump · failedNR 2 HYDRAULIC PUMP LOW PRESSURE LIGHT CAME ON AFTER GEAR RETRACTION ALSO LOST A SYSTEM HYDRAULIC FLUID CAUSING NR 1 A LOW PRESSURE LIGHT TO COME ON. REMOVED AND REPLACED E2 HYDRAULIC PUMP IAW R5M29001 AND REMOVED AND REPLACED NR 1 AND NR 2 PRESSURE FILTER, CSDR USAASB98113Pump · failedCLT - FLT 1854 - DURING CRUISE, B-SYSTEM ELECTRIC HYDRAULIC PUMP LIGHT ILLUMINATED. CREW FOLLOWED ABNORMAL PROCEDURES AND RESET CIRCUIT BREAKER FOR PUMP. LIGHT REMAINED ON. FLIGHT DIVERTED TO CLT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARSDR TC8A98029Pump · damagedLOSS OF HYDRAULIC FLUID TO STAND PIPE ON APPROACH. INSPECTED AND FOUND HYDRAULIC NR 3 ENGINE PUMP DAMAGED. REMOVED AND REPLACED NR 3 ENGINE HYDRAULIC PUMP DUE TO LEAK IAW MM 29-10-12, OPERATIONAL AND LEAK CHECKED IAW MM 29-10-12.SDR 9809053219Pump · leakingDURING CRUISE, RECEIVED HYD B RSVR LOW LEVEL MESSAGE. FLIGHT DIVERTED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LEAKING BLUE ELECTRIC HYDRAULIC PUMP. OPERATIONAL CHECK OK.SDR CA980529001Pump · noisy(CAN) PILOT REPORTED A MINOR WEEP AND TICKING NOISE FROM HYDRAULIC PUMP. WHEN HELICOPTER SHUT DOWN THE RETURN LINE FILTER BYPASS TELL-TAIL WAS POPPED. IT WAS RESET AND AIRCRAFT STARTED, RAN AGAIN WITH SAME RESULT. BRASS FOUND IN HYDRAULIC FLUID ORIGINATINGSDR AALA980942O-Ring · leakingATL - FLT 1825 - DURING APPROACH WHEN SPEED BRAKE EXTENDED NR 1 HYDRAULIC QTY LOW ILLUMINATED. AIRCRAFT EXPERIENCED SYSTEM 1 HYDRAULIC FAILURE. CREW DECLARED EMERGENCY AND LANDED ATL WITHOUT INCIDENT. REPLACED O-RING ON FITTING AT NR 1 HYDRAULIC SYSTEM PUMPSDR 98ZZZX2167Pump · failedPILOT REPORT - GEAR SLOW TO RETRACT. FOUND HYDRAULIC PUMP INOPERATIVE RT ENGINE. HYDRAULIC PUMP DRIVE GEAR SEPARATED INTO TWO PARTS. GEAR KEYWAY AND SECTION OF GEAR FOUND IN OUTLET SECTION OF PUMP HEAD. THERE WAS NO SIGN OF SEIZURE TO CAUSE THIS FAILURE.SDR 98ZZZX2098Retain Clip · failedAIRCRAFT DISPATCHED TO ON-SCENE REQUEST. EN ROUTE, MASTER CAUTION LIGHT ILLUMINATED INDICATING NR 2 HYDRAULIC FAILURE WITH CORRESPONDING GAUGE INDICATION. PILOT DIVERTED TO NEARBY AIRPORT WHERE AN UNEVENTFUL LANDING WAS MADE. ON THE DRIVE SPLINE OF THE NR 2SDR CA980421020Pump · failed(CAN) AFTER TAKEOFF THROUGH 140 KNOTS, THE NR 2 HYDRAULIC PRESSURE CAUTION LIGHT, THE RUDDER PRESSURE, AND RUDDER FULL PRESSURE CAUTION LIGHTS CAME ON. ON APPROACH, THE CAUTION LIGHTS WENT OUT. INVESTIGATION FOUND THE ENGINE DRIVEN PUMP HAD A SPLIT FLANGE.SDR TWAA9805301Pump · failedSTL - FLT 599 - DURING CRUISE, THE LEFT HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED. THE SYSTEM PRESSURE FLUCTUATED BETWEEN 1800 - 2800 PSI REGARDLESS OF PUMP SELECTION, HI-LOW-OFF. REPLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP MFG PN 314195. OP-15 11-15-97 MSDR VNAA9804004Pump · failedEN ROUTE, THE AIRCRAFT DISPLAYED A BLUE MAIN HYDRAULIC PUMP AND AN AMBER EMERGENCY PARK BRAKE ACCUMULATOR WARNING MESSAGE. THE AIRCRAFT LANDED IN PIT AS SCHEDULED. MAINTENANCE INSPECTED AND REPLACED THE MAIN HYDRAULIC MOTOR AND PUMP ASSEMBLY IAW DORNIER MM 2SDR 98ZZZX2169Power Pack · malfunctionedPILOT REPORTED THAT GEAR FAILED TO RETRACT AFTER TAKEOFF. AIRCRAFT RETURNED TO AIRPORT AND WAS INSPECTED. FOUND HYDRAULIC FLUID TO BE CONGEALED AND CONTAMINATED IN PUMP RESERVOIR. SENT PUMP OUT FOR OVERHAUL. FLUSHED ENTIRE HYDRAULIC SYSTEM TO REMOVE CONTAMSDR HEEA0013819Hyd Pump · wornSPLINE WORN ON INTERNAL AND EXTERNAL DRIVE SHAFTS.SDR MALA976069Hyd Pump · failedON APPROACH, SELECTED GEAR HANDLE DOWN, PUMP RAN, GEAR UNSAFE LIGHT ILLUMINATED, GEAR DOORS DID NOT OPEN, RECYCLED GEAR AND STILL UNSAFE. CONTACTED MAINTENANCE CONTROL AND PULLED THE T-HANDLE AND PUMPED THE GEAR DOWN, GEAR CAME DOWN WITH THREE GREENS. AIRCRASDR SWAA980408Pump · failedRETURNED TO PHX DUE TO B-SYS HYD FAILURE AND LEFT WING TO BODY OVERHEAT. REMOVED AND REPLACED CRACKED HEAT EXCHANGER DUCT AND B-SYS ELECTRIC PUMP.SDR ORJA9863Hyd Pump · failedRETURNED TO GATE, LEFT ENGINE HYDRAULIC PUMP INOP. REMOVED NR 1 EDP HYD INSTALLED SERVICEABLE EDP HYD IN NR 1 ENG PER MM REF 29-10-05 RAN ENGINE PERFORMED LEAK CHECK, CHECKS OK GOOD PUMP PRESS COWL AND ASSOCIATED PANELS CLOSED. (M)SDR HALA9800074Pump · failedHNL - FLT 113 - RIGHT HYDRAULIC PUMP FAILED IN FLIGHT. A/C MADE AN UNEVENTFUL LANDING IN HNL. REMOVED AND REPLACED RT HYDRAULIC PUMP. (M)SDR CA980331012Pump · low pressure(CAN) AFTER TAKEOFF, THE LEFT HAND HYDRAULIC LOW PRESSURE LIGHT CAME ON. LT HYDRAULIC PUMP CHANGED AND GROUND RUN OK. LT UNLOADING VALVE TO BE CHANGED WHEN PARTS AVAILABLE. PARTS TC: 1,962.SDR 98ZZZX1283Pump · leakingPILOT REPORTS TO MAINTENANCE THAT WHEN LANDING GEAR WAS SELECTED UP, UNSAFE LIGHT STAYED ON AND GEAR HANDLE WOULD NOT AUTOMATICALLY RETURN TO THE NEUTRAL POSITION. GEAR SELECTED DOWN. PILOT OBSERVED THREE GREEN LIGHTS. MAINTENANCE FOUND THAT RT ENGINE DRIVESDR 98ZZZX2413Pump · failedPIT - FLT 4918 - INTRANSIT LIGHT WOULD NOT EXTINGUISH. HYDRAULIC PUMP CIRCUIT BREAKERS TRIPPED WHEN PUMP WOULD NOT RUN. EMERGENCY GEAR EXTENSION PERFORMED. AIRCRAFT FERRY TO MNTC BASE.SDR MALA976059Hydraulic Pump · failedDURING FLIGHT, NR 2 HYDRAULIC SYSTEM FAILED. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED RIGHT ED HYDRAULIC PUMP AND NOSE GEAR ACTUATOR HOSE ASSEMBLY (PN OSC252B4-0124). LEAK CHECKS GOOD.SDR VNAA9803019Pump · failedDURING THE FLIGHT TO PIT, A MAIN HYDRAULIC FAIL WARNING MESSAGE WAS NOTED BY THE CREW. THE FLIGHT CREW DECLARED AN EMERGENCY, AND CONTINUED INTO PIT. THE AIRCRAFT LANDED IN PIT WITHOUT ANY FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REPLACED THE MAIN HYDRAUSDR CALA9800472Hyd Pump · leakingTHE 'A' SYSTEM HYDRAULIC RESERVOIR QUANTITY WENT TO ZERO AND LOW PRESSURE LIGHTS ILLUMINATED WHILE EN ROUTE FROM MSY TO IAH. THE HYDRAULIC QUANTITY LOSS AND HYDRAULIC SYSTEM FAILURE CHECKLISTS WERE COMPLETED. THE LANDING GEAR WAS CRANKED DOWN AND THE FLAPS WSDR 98ZZZX1239Guide Assy · required lubeHYDRAULIC BLOCK LIGHT ILLUMINATED IN CRUISE FLIGHT. RETURNED TO BASE AND LANDED WITHOUT INCIDENT. MAINTENANCE LUBRICATED MICROSWITCH AND GUIDE ASSEMBLY. REF: BO-105 IPB, CHAPTER 2-447-001, FIGURE 447, ITEM 50.SDR ORJA9844Hyd Pump · inoperativeNO HYDRAULIC PRESSURE ON RIGHT ENGINE START RETURNED TO GATE. REMOVED AND REPLACED NR 2 ENGINE DRIVEN HYD PUMP IAW MM 29-10-05 LEAK AND OPS CHECK GOOD. (M)SDR 98UAL900114Hyd Pump · failedTHE NUMBER ONE ENGINE HYDRAULIC PUMP FAILED. CREW FELT VIBRATION IN CABIN WITH 'A' HYDRAULIC SYSTEM PRESSURE FLUCTUATING AND THEN VIBRATION AND FLUCTUATION STOPPED, BUT THE PUMP LOW PRESSURE LIGHT CAME ON. *S/D* REPLACED THE NUMBER ONE ENGINE DRIVEN HYDRAULSDR CA980318057Connector · contaminated(CAN) NR 2 ENGINE HYD. PUMP CAUTION LIGHT ON. PRESSURE SWITCH CANNON CONNECTOR WAS FOUND CONTAMINATED WITH DIRT AND MOISTURE.SDR CA980318005Pump · worn(CAN) SPLINES FOUND WORN ON INSPECTION. UNIT S/N 491719C REPLACED.SDR VTZA98115Pump · failedFLT 6330 - IAD-PIT - DURING TAXI, AIRCRAFT RETURNED TO GATE DUE TO RIGHT HYDRAULIC PUMP PRESSURE DROPPED TO ZERO. MAINTENANCE INSPECTED AND REMOVED AND REPLACED HYDRAULIC PUMP, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)
Back to JASC 2913