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 CA050107007Shaft · sheared(CAN) NR 1 ENG HYD PUMP CAUTION LIGHT ILLUMINATED WITH FLAP RETRACTION ON TAKEOFF. NR 1 SPU TURNED OFF, MAIN PRESSURE DEPLETED TO 0 PSI. FLUID QTY REMAINED STEADY. A/C RETURNED TO YYZ. INPUT SHAFT SHEARED FROM AN INTERNAL FAILURE. PUMP DISMANTLED. INTERNSDR 2004UALA01191Pump · failedB-ELECTRIC PUMP OVERHEAT LIGHT ILLUMINATED. FUNCTIONAL BENCH TEST FAILED IN THE SHOP. NUMEROUS PARTS REPLACED DURING OVERHAUL OF UNIT (BEARINGS, CYLINDER BLOCK, MATING RING, ETC.).SDR 2004FA0000905Powerpack · burnedOWNER REPORTED LANDING GEAR WOULD NOT EXTEND. IMPLEMENTED EMERGENCY EXTENSION SUCCESSFULLY. TROUBLESHOOTING REVEALED THE FOLLOWING: THE HYDRAULIC POWER PACK MOTOR BRUSHES AND COMMUTATOR WERE WORN WELL BEYOND LIMITS. THE VENT HOLE FOR THE POWER PACK WAS BLOSDR CA041129014Pump · cracked(CAN) FAULT: ON CLIMB OUT MSP, CREW RECEIVED PAX DR HANDLE LATCH MSG, FOLLOWED BY HYD SYS 3 LOW PRESS. MSG FOLLOWED BY PAX DR WARNING MSG. ON AIR RETURN, ON APPROACH FLT, RECEIVED GEAR DISAGREE MSG AND CARRIED OUT MNL EXTENSION. FOUND LINE LEAKING ON PUMP 3BSDR CA041124006Pump · inoperative(CAN) DURING CLIMB, 10 MIN. AFTER TAKE OFF, CLOSE TO 25 000 FT, PILOT NOTICED NR 2 ENGINE HYD PUMP CAUTION LIGHT FOLLOWED BY A LOSS OF NR 2 HYD FLUID QTY ON COCKPIT GAUGE. PILOT FOLLOWED Q400 QUICK REF HANDBOOK PROCEDURE NR 12.5. PTU HAS BEEN MANUALLY SELECTSDR CA041112004Pump · failed(CAN) ON TAKE OFF, GEAR WOULD NOT RETRACT. NOSE GEAR GREE LIGHT WENT OUT, AND RED INTRANSIT LIGHT REMAINED ON. GEAR WOULD NOT RETRACT OR EXTEND.PRIOR TO LANDING THE BACKUP EXTENSION SYSTEM WAS USED, AND ALLGEAR INDICATIONS WERE THAT THE GEAR WAS DOWN AND LOCKESDR CA041115006Housing · damaged(CAN) DURING A ROUTINE 100 HRS INSPECTION, IT WAS NOTICED THAT THE HYDRAULIC FILTER WAS CONTAMINATED WITH NON-FERROUS METAL SHAVINGS. THE PUMP HOUSING IS MADE OF ALUMINIUM THEREFORE WE SUSPECT THE GEAR ROTORS STARTED TO WEAR THROUGH THE SOFTER HOUSING.THE PUMPSDR GTIA040831Shaft · shearedAIR RETURN DUE TO LOSS OF LT SYSTEM HYDRAULIC PRESSURE. REMOVED AND REPLACED NR 1 ENGINE HYDRAULIC PUMP, NOTED SHEARED SHAFT. LEAK AND OPS CHECK GOOD.SDR SB04152Pump · leakingBOS - FLT2039 - ON CLIMB-OUT FROM BOS, EN ROUTE TO DCA, THE B SYSTEM HYDRAULIC FLUID BEGAN TO DECREASE AND THE B SYSTEM ENGINE DRIVEN PUMP LOW PRESSURE LIGHT AND MASTER CAUTION LIGHT ILLUMINATED. CREW DECLARED AN EMERGENCY AND RETURNED TO FIELD AT BOS. FLIGHSDR ARWA20041101O-Ring · damagedLOSS OF HYDRAULIC PRESSURE EN ROUTE HYDRAULIC QUANTITY NORMAL. FOUND O-RING DAMAGED AT NR 3 ENGINE HYDRAULIC DRIVEN PUMP PRESSURE PORT. REMOVED AND REPLACED O-RING AS REQUIRED IN ACCORDANCE WITH DC-8 M/M 22-60-0. OPERATIONAL CHECK NORMAL IN ACCORDANCE WITH SDR RAIA00410024Fuse · failedPIT - NUMBER 1 ELECTRIC HYD PUMP INOP. MAINTENANCE REMOVED AND REPLACED NUMBER 1 HYD PUMP FUSE.SDR QXEA200400728Pump · leakingFLIGHT RETURNED TO FIELD AFTER THE NR 2 HYDRAULIC SYSTEM FAILED. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NR 2 ENGINE DRIVEN PUMP LEAKING. A NEW PUMP WAS INSTALLED, OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.SDR CA041027003Pump · cracked(CAN) DURING CLIMB, AN AIRCRAFT HAD A HYDRAULIC FAILURE CAUSED BY CRACKED NR 2 ENGINEDRIVEN PUMP. UNSCHEDULED LANDING COMPLETED. AIRCRAFT WAS CHECKED AFTER REPLACEM ENT OF PUMP, A TESTFLIGHT WAS DONE, BEFORE PUT BACK INTO SERVICE.SDR VNAA0410012Pump · failedDURING CRUISE THE CREW REPORTED A NR 1 HYDRAULIC SYSTEM HIGH TEMP CAUTION MESSAGE. TWO SECONDS LATER O/B SPLRON, O/B FLT SPLRS, O/B GND SPLRS, & HYD 1 LOW PRESS CAUTION MESSAGES WERE RECEIVED. THE CREW ELECTED TO DIVERT FLIGHT 2219 TO DAY WHERE MAINTENANCE WSDR COMA0470073Pump · failedFLIGHT 5860 EDP NR 1 INOP WARNING. REPLACED THE EDP.SDR 04FDEA02881Pump · malfunctionedNR 2 B-PUMP LOW PRESS LIGHT ILLUMINATED WITH APPROX 1.4 GALS LOSS IN B-QTY. TURNED NR 2 B-PUMP OFF, GROUND CREW FOUND HYD LEAK IN B-PUMP AREA, B-SPOILER SWITCH TURNED OFF. REMOVED AND REPLACED CASE DRAIN FILTER REF 727-200 M/M 29-12-021-2. STILL NEEDS LEAK SDR CA041013008Pump · failed(CAN) WHILE THE AIRCRAFT WAS IN CRUISE AT 15,000 FEET, NR 4 HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED, FOLLOWED 5 MINUTES LATER BY NR 3 HYDRAULIC PUMP CAUTION LIGHT COMING ON. ALL HYDRAULIC PRESSURE WAS LOST ON NR 2 HYDRAULIC SYSTEM AND ALTERNATE LANDING GEARSDR 04277426Pump · defectiveHYDRAULIC B FAILURE, DIVERTED. MECHANIC REMOVED AND REPLACED SYSTEM B HYD PUMP. LEAK AND OPS CHECK GOOD.SDR COMA0460569Pump · malfunctionedFLIGHT 5361 NR 2 HYDRAULIC SYSTEM LOW PRESSURE CAUTION. REPLACED THE RT EDP.SDR 04274421Pump · overtempHYD PUMP-A OVERHEAT CAS MESSAGE ON DESCENT. THEREFORE EMERGENCY LANDING GEAR EXTENSION. MX REMOVED AND REPLACED HYDRAULIC A-PUMP IAW JIC 29-11-04 OPS CHECK & LEAK CHECK GOOD. RESET GEAR EMERGENCY EXTENSION IAW JIC 32-31-00.SDR UPS04843219Pump · leakingNR 3 ENGINE HYDRAULIC LEAK. TROUBLESHOT & FOUND PT LEAKING IN NR 3 ENG PYLON & LEAKING INTO DRAIN LINES, TO DRAIN MAST. REMOVED AND REPLACED PART. OPS CK'D GOOD, LEAK CK'D GOOD, PERFORMED ENG RUN, & HYD SYS OP'S OF FLIGHT CONTROLS. SVC'D HYD RES PER MM 12-SDR CA040928008Pump · noisy(CAN) DURING DAILY INSPECTION PILOT NOTICED AN UNUSUAL WHINING NOISE COMING FROM THE NR 1 HYDRAULIC PUMP WHILE HE WAS TURNING THE MAIN ROTOR BLADES. THE HYDRAULIC PUMPS ARE DRIVEN BY THE MAIN TRANSMISSION AND WILL BE DRIVEN WHENEVER THE ROTOR SYSTEM IS TURNED.SDR COMA0460549Pump · malfunctionedFLIGHT 5821 GEAR DISAGREE WARNING. REPLACED THE 3A HYDRAULIC PUMP.SDR MALA040586Pump · failedGREEN SYS HYD HI TEMP LIGHT ILLUMINATED ON FLIGHT PERFORMED QRH, NOTIFIED DISPATCH AND MAINTENANCE CONTROL AND RETURNED TO MSP. MAINTENANCE T/S AND SUSPECT NR 3 EDP P/N 521449, S/N OFF F9727550, S/N ON F1217006ACH, IAW AMM 29-10-17, 201 OPS AND LEAK CHECK GOOSDR ASMF200409008Pump · failedAIRCRAFT RETURNED TO PLATFORM, LT HYDRAULIC PUMP FAILED. HYDRAULIC PUMP SOLENOID WAS CHECKED AND CIRCUIT BREAKERS WERE RESEATED AND FAIL CONTINUED. LT HYDRAULIC PUMP WAS REPLACED IAW MM 29-01-02, TEST CORRECT.SDR DL738040869Pump · failedLOW PRESS LIGHT ON SYS-A ELECT HYD PUMP CAME ON AND A-SYS HYD QTY STEADILY DECREASED TO 21 PERCENT THEN SYS PRESS BEGAN FLUCTUATING. COMPLIED WITH QRH NNC 13.2. REPLACED FAILED AND LEAKING A SYS ELECT HYD PUMP AND FILTERS.SDR CA040915004Coupler · worn(CAN) THE CREW OF OVERSHOT RUNWAY DUE TO AN UNSPECIFIED PROBLEM. THE CREW ADVISED THATERS WAS NOT REQUIRED AND LANDED 20 MINUTES LATER WITHOUT INCIDENT. NO OPERATION AL IMPACT. ENTRY FROM MAINTENANCE OPS SUMMARY DURING GEAR EXTENSION CREW REPORTED THEY HAD A SDR MALA040563Seal · leakingON CLIMBOUT NOTICED OIL QUANTITY 0 AND OIL PRESSURE FLUCUATION ON RETURN TO MSP OIL PRESSURE DROPPED BELOW 50 PSI , ENGINE WAS SHUTDOWN AND SECURED PER QRH. MAINTENANCE FOUND NR 2 ENGINE EDP SHAFT SEAL BAD. REPLACED SEAL IAW 29-10-17 201, ALL CHECKS, OPS AND SDR S2YA04029Pump · inoperativeDURING FLIGHT, THE CREW REPORTED SYSTEM B HYDRAULIC PUMP FAILURE. THE CREW MADE AN AIR-TURN-BACK, AFTER CONSULTING WITH MECHANIC. THE AC WAS INSPECTED BY MECHANIC WHO CHECKED THE SYSTEM AND REPLACED THE B SIDE HYDRAULIC AC MOTOR PUMP. THE AC WAS RETURNED TOSDR DL767040816Pump · failedON LANDING ROLL WHILE EXITING THE RUNWAY 26R LOST ALL CTR HYD FLUID. REPLACED ADP.SDR CA040827008Pump · failed(CAN) THE PUMP FAILED OPERATIONAL CHECK, GEAR SELECT. HANDLE DID NOT RETURN TO NEUTRAL POSITION. PUMP WAS OVERHAULED RECENTLY, WAS IN SERVICE FOR 423.7 HRS.SDR SWIA200413746Pump · leakingDURING CRUISE AT FL200, HYDRAULIC RESERVOIR LOW LEVEL LIGHT ILLUMINATED FOLLOWED BY RESERVOIR LOW PRESS, MAIN PUMP LOW PRESS, AND ELECTRIC PUMP LIGHTS. DIVERTED TO SFO. SWAGGED NR 6 HYDRAULIC RETURN LINE AT RIGHT ENGINE NACELLE. REPLACED RIGHT ENGINE DRIVENSDR RAIA00408019Pump · inoperativeLT HYDRAULIC PUMP INOPERATIVE. MAINTENANCE REMOVED AND REPLACE LT ELECTRIC HYDRAULIC PUMP.SDR COMA0460480Pump · failedFLIGHT 5450 DURING CRUISE FLIGHT RECEIVED A HYDRAULIC SYSTEM NR 2 LOW PRESSURE WARNING. CREW DECLARED AN EMERGENCY AND DIVERTED TO TYS. REPLACED FAILED NR 2 ENGINE DRIVEN HYDRAULIC PUMP.SDR 2004UALA00767Pump · leakingLOST RIGHT HYDRAULIC SYSTEM EN ROUTE, CONTINUING TO DESTINATION. LOSS OF PRESSURE DUE TO FAILED NR 2 ENGINE DRIVEN PUMP. PUMP HAS INDICATION OF OVERHEAT CONDITION. NO ADDITIONAL DETAILS FROM OSV REPORTED.SDR CA040817004Spline · worn(CAN) NO LUBRICATION FOUND ON PUMP SPLINES. PUMP SPLINES WORN . NO SPLINES FOUND INSIDE THE S40 PUMP DRIVE DUE TO POOR LUBRICATION. HYDRAULIC PUMP AND S 40 DRIVE REPLACED.SDR 04FDEA02463Pump · leakingLOST NEARLY ALL GREEN HYDRAULIC QUANITY DURING CRUISE AT FL 290. FOUND LT HYD PUMP SHAFT SEAL LEAKING. REMOVED AND REPLACED LT OR FWD HYD PUMP ON NR 2 ENG ISW M/M 29-11-32-4-1, OPS AND LEAK CHECK, GOOD.SDR RAIA00408012Fuse · blownLT ELECTRICAL HYDRAULIC PUMP INOPERATIVE. MAINTENANCE REMOVED AND REPLACED HYDRAULIC PUMP FUSE.SDR COMA0460448Pump · unreliableFLIGHT 5090 GEAR DISAGREE WARNING. REPLACED THE 3A HYDRAULIC PUMP.SDR COMA0470061Pump · unreliableFLIGHT 5020 NR 2 HYDRAULIC SYSTEM HIGH TEMP WARNING. REPLACED THE RIGHT ENGINE HYDRAULIC PUMP.SDR COMA0460450Pump · unreliableFLIGHT 5748 GEAR DISAGREE WARNING. REPLACED HYDRAULIC PUMP 3A.SDR 04219417Pump · defectiveHYD PUMP A-FAILURE ON TAKEOFF AND GEAR WOULD NOT RETRACT. MX REMOVED AND REPLACED MAIN PUMP ASSY, OPS CHECK GOOD (JIC 29-11-04). PERFORMED MX PRACTICES AFTER EMERGENCY EXTENSION (JIC 32-31-00).SDR PRI2004F00000Pump · inoperativeNR 2 ENGINE DRIVEN HYDRAULIC PUMP FAILED IN FLIGHT. UPON REMOVAL OF FAILED PUMP. INSPECTION FOUND ONE PLUG O-RING HANGING OUT ALLOWING FLUID TO ESCAPE. (WP19200407082)SDR 2004F00317Pump · leakingTHE A/C RETURNED TO THE FIELD WITH THE NR 1 HYD WENT TO ZERO PRESSURE AND QUANTITY. IT WAS DETERMINED THAT THE NR 1 EDP FAILED. MAINTENANCE ALSO FOUND A CRACKED HYD LINE IN THE AFT EQUIPMENT BAY. MAINTENANCE REPLACED THE NR 1 DEP BUT WERE UNABLE TO INSTALL SDR CA040728010O-Ring · blownTHE AIRCRAFT WAS ON APPROACH TO THE AIRPORT. THERE WAS A LOSS OF HYDRAULIC PRESSURE. THE AIRCRAFT LANDED WITHOUT INCIDENT. UPON INVESTIGATION BY MAINTENANCE STAFF THE RT ENGINE DRIVEN HYDRAULIC PUMP O-RING AT THE PRESSURE LINE FITTING HAD BLOWN ALLOWING THESDR 040103119Pump · failedENGINE DRIVEN HYDRAULIC PUMP INTERNAL FAILURE. LARGE ACCUMULATION OF METAL SHAVINGS FOUND IN HYDARULIC FILTER AND CANISTER, CAUSING THE BYPASS INDICATION BUTTON TO POP.SDR CA040727007Pump · inoperative(CAN) DURING CLIMB, RT HYDRAULIC SYSTEM PRESSURE DECREASED TO ZERO WITH APPROPRIATE EOHP ANNUNCIATOR LIGHT ILLUMINATED. AIRCRAFT LANDED BACK TO THE STATION. THE RT HYDRAULIC SYSTEM FILTERS REMOVED AND INSPECTED. NO CONTAMINATION FOUND. AIRCRAFT DISPATCHED SDR DHL2004366003Pump · failedMLG WOULD NOT EXTEND ON LANDING. COMPLETE M/G EXT ABNORMAL PROCEDURE. LANDED WITH NO NOSEWHEEL STEERING. EXT TOOK 20 TURNS. WOULD NOT EXTEND DUE TO ITEM 1P. LOSS OF GREEN SYS HYD. RESTORED EXT/RET SYS TO NORMAL IAW MM. MANUAL HANDLE RETURNED TO NORMAL W/ SDR ANCF200400020Pump · failedRT HYDRAULIC PRESS LOW LIGHT ON. RT HYDRAULIC PRESS 0 AND RT HYDRAULIC QUANTITY 19 QTS. THE RT HYDRAULIC PUMP WAS REPLACED IAW AMM 29-10-05 PAGE 201. THIS REPLACEMENT NO HELP. TRANSFER TO DMI 379 MEL 29-5 CAT CSDR TSAA0429054Pump · failedHYDRAULIC SYSTEM FAILED. TURNED TO HNL. REMOVE AND REPLACE NR 2 ENGINE HYDRAULIC PUMP IAW AMM 29-11-32. LEAK AND OPS CHECK GOOD. REMOVE AND REPLACE NR 1 AND NR 2 ENGINE HYDRAULIC PUMP CASE DRAIN FILTERS. LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
Back to JASC 2913