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.

SDR 2001F00231Pump · failedSAL - FLT 390 - DURING CLIMB, THE CAPTAIN REPORTED AIR ENG 1 BLEED ABNORMAL PRESSURE, AIR ENG 1 BLEED FAULT AND HYD GREEN ENG 1 PUMP LOW PRESSURE. THE AIRCRAFT RETURNED TO SAL STATION FOR MAINTENANCE. AFTER LANDING, MAINTENANCE TECHNICIAN PERFORMED FAULT ANAAug 15, 2001 · N941LF · Airbus A320233SDR HNAA010049Connector · corrodedNR 2 ENGINE HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED IN FLIGHT, PRESSURE INDICATION WAS NORMAL. AIRCRAFT RETURNED TO DEPARTURE AIRPORT. FOUND CORROSION ON CONNECTOR PINS. CLEANED CONNECTOR PINS OF CORROSION.Aug 15, 2001 · N926HA · Dhav DHC8102SDR ASOA01136Pump · leakingFLT 4288 - DURING FLIGHT FROM CHA TO ATL, THE BLUE HYDRAULIC SYSTEM FAILED. AN EMERGENCY WAS DECLARED. AIRCRAFT CONTINUED TO ATL AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE BLUE AC HYDRAULIC PUMP. OPERATIONAL CHECKS GOOD. AIRCRAFT REAug 11, 2001 · N641AS · Aerosp ATR72SDR AUS20010977Motor · dirty(AUS) LANDING GEAR HYDRAULIC POWER PACK ELECTRIC MOTOR FAULTY.INVESTIGATION FOUND LIGHT CORROSION IN COMMUTATOR END OF MOTOR. THE MOTOR WAS ALSO DIRTY WITH THE BRUSHES STICKING IN THE BRUSH HOLDERS. HYDRAULIC RETURN FILTER DIRTY.Aug 7, 2001 · Pilats PC12SDR 2001UALA01609Pump · failedAIRCRAFT EXPERIENCED B-HYDRAULIC SYSTEM ZERO QUANTITY INDICATION DURING CRUISE. AIRCRAFT CONTINUED TO ORD. THE NR 1 ENGINE HYDRAULIC PUMP FAILED. REPLACED NR 1 ENGINE HYDRAULIC PUMP, SYSTEM TESTS NORMAL.Aug 5, 2001 · N7282U · Boeing 727222SDR AUS20011409Pump · malfunctioned(AUS) NR 1 ENGINE NR 2 HYDRAULIC SYSTEM PUMP LOW PRESSURE.Aug 2, 2001 · Fokker F28MK1000SDR KBMA88815Sleeve · strippedCOUPLING SLEEVE - SPLINES STRIPPED OUT. REMOVED AND REPLACED WITH NEW HYDRAULIC PUMP/ BEARING AND SERVICEABLE COUPLING SLEEVE.Jul 28, 2001 · N230SH · Snias AS350BASDR DL76L011243Pump · leaking4 HOURS INTO FLIGHT, CTR HYD "RSVR" LIGHT AND "CTR HYD QTY" EICAS MESSAGE CAME ON. CTR HYD QUANTITY INDICATED 0.47RF. SWITCHED OFF ELEC PUMPS AND QTY CONTINUED TO DECREASE. SWITCHED ELEC PUMPS BACK ON AND ADP OFF AND QUANTITY CONTINUED TO DECREASE. SWITCHED Jul 26, 2001 · N178DN · Boeing 767332SDR CA010809006Pump · failed(CAN) EMERGENCY LANDING WITH SMOKE IN COCKPIT. FOUND ELECTRIC HYDRAULIC PUMP BYPASSING THRU CASE DRAIN AND PUMP DEVELOPING 2,700 PSI ONLY. AFTER INSPECTION AIRCRAFT WAS FERRIED TO MAINTENANCE BASE WITH GEAR DOWN AND PUMP OFF. AC PUMP REPLACED. MULTIPLE GEAR REJul 25, 2001 · Cvac 440SDR 0102516306Service difficultyDURING FLIGHT, RECEIVED "HYD PRES ENG 4" AND "HYD QTY LOW" MESSAGES. THE HYDRAULIC FLUID QUANTITY IN THE NBR 4 SYSTEM INDICATED ZERO. TURNED OFF THE HYDRAULIC PUMPS FOR THE NBR 4 SYSTEM AND THE CREW DECLARED AN EMERGENCY. ALTERNATE EXTENDED THE LANDING GEAR ANJul 17, 2001 · N666US · Boeing 747451SDR 2001F00167Pump · failedNR 1 ENGINE EDP EICAS STATUS MESSAGE, LOW PRESSURE LIGHT AND STATUS MESSAGE POWER XFER CAME ON. AIRCRAFT RETURNED TO STATION, AN UNEVENTFUL LANDING WAS ACCOMPLISHED. REPLACED ENGINE DRIVEN HYDRAULIC PUMP, OPERATIONAL CHECK GOOD. POWER TRANSFER UNIT OPERATIOJul 16, 2001 · N512NA · Boeing 757200SDR SWIA200110051Pump · inoperativeHYDRAULIC EDP 1A CAUTION MESSAGE ON EICAS , NO HYDRAULIC FLUID QUANTITY IN SYSTEM NR 1. FOUND LEAKING HYDRAULIC LINE IN PYLON, REMOVED AND REPLACED HYDRAULIC LINE AND ENGINE DRAIN PUMP IAW MM 29-11-01. OPS CHECK GOOD. LEAK CHECK GOOD.Jul 13, 2001 · N408SW · Cndair CL6002B19SDR DL73K011157Pump · defectiveHYD SYSTEM A PUMP 2/ LOW PRESSURE. REMOVED AND REPLACED RT EDP, REPLACED CASE DRAIN AND A SYS FILTERS SERV HYD, LEAK CKS GOOD.Jul 12, 2001 · N311DL · Boeing 737232SDR JBXA000307Hydraulic System · failedDiscrepancy : Lost #2 engine driven hydraulic pump and all fluid. Corrective Action : Removed and replaced #2 ED hydraulic pump I-A-W AMM 29-11-01 Ops check and leak check good.Jul 12, 2001 · N575ML · Cndair CL6002B19SDR MASA01065Pump · failedFLT 6334 - BFL-PHX - DECLARED AN INFLIGHT EMERGENCY, THE NR 2 HYDRAULIC SYSTEM LOST QUANTITY. INDICATED 4 PERCENT DURING FLIGHT. THE ENGINE PUMP OPERATED AT LOW FLUID FOR 15 MINUTES DURING FLIGHT. MAINTENANCE REPLACED THE NR 2 ENGINE HYD PUMP. OPS CHECKS GJul 11, 2001 · N17358 · Cndair CL6002B19SDR AUS20010793Pump · worn(AUS) ENGINE DRIVEN HYDRAULIC PUMP INTERNAL AND EXTERNAL DRIVE SPLINES WORN EXCESSIVELY.Jul 10, 2001 · Bag BAE146200ASDR CA010629039Pressure Switch · failed(CAN) DEPARTED YUL FOR KEF. WHILE IN CLIMB THE ENGINE NR 2 YELLOW HYDRAULIC PUMP FAULT LIGHT ILLUMINATED. THE PUMP WAS DE-ACTIVATED AND THE AIRCRAFT DIVERTED TO YHZ. MAINTENANCE TROUBLESHOOTING LOCATED A HYDRAULIC LEAK FROM THE HYDRAULIC PUMP NR 2 PRESSURE SWJun 29, 2001 · Airbus A320232SDR 2001F00153Pump · failedSHORTLY AFTER GEAR RETRACTION LOST HYD SYSTEM 'A'. ACCOMPLISHED ABNORMAL PROCEDURE. RETURNED TO DFW. REMOVED AND REPLACED NR 1 AND NR 2 ENGINE DRIVEN HYD PUMP. RUN AND LEAK CHECK. REMOVED AND REPLACED NR 1 AND NR 2 ENGINE HYD FILTER, RUN OPS AND LEAK CHECJun 25, 2001 · N802MA · Boeing 727225SDR 2001F00135Pump · damagedSHORTLY AFTER GEAR RETRACTION LOST HYD SYSTEM 'A'. ACCOMPLISHED ABNORMAL PROCEDURE. RETURNED TO DFW. REMOVED AND REPLACED NR 1 AND NR 2 ENGINE DRIVEN HYDRAULIC PUMP. RUN AND AND LEAK CHECK. REMOVED AND REPLACED NR 1 AND NR 2 ENGINE HYDRAULIC FILTER, RUN OJun 25, 2001 · N802MA · Boeing 727225SDR DHL2001363008Pump · failedGREEN PUMP NR 2 ENGINE DRIVEN PUMP FAILED. REMOVED AND REPLACED PUMP.Jun 22, 2001 · N363DH · Airbus A300B4203SDR MALA010538Pump · malfunctionedDURING FLIGHT 3685 FROM MEM, THE GREEN HYDRAULIC HI TEMP CAUTION LIGHT ILLUMINATED. FOLLOWED QRH, AIR RETURN TO DTW. MAINTENANCE REPLACED NR 3 EDP IAW AMM 29-10-17 (201). OPS CHECK GOOD. P/N ON AND OFF 521449, S/N ON MX639940, S/N OFF MX619638. REPLACED GJun 18, 2001 · N533XJ · Bac AVRO146RJ85ASDR CA010713008Belt · frayed(CAN) FRAYING AT SEAM. THESE BELT ARE GOOD FOR 600 HOURS. WE HAD TO REPLACE THIS BELT EARLY AS WE THOUGHT IT WOULD NOT GO THE FULL 600 HOURS DUE TO THE FRAYING AT ITS SEAM.Jun 17, 2001 · Snias AS350BASDR ERA2001F00003Belt · brokenHYDRAULIC PUMP DRIVE BELT FAILED. HYDRAULIC CAUTION LIGHT ILLUMINATED AND HORN ACTIVATED ABOUT ONE MILE FROM LANDING LOCATION. PILOT CONTACTED CONTROL TOWER AND ADVISED HYDRAULICS HAD FAILED. ROTORCRAFT MADE UNEVENTFUL RUNNING LANDING AT AIRPORT AND SHUT DOJun 14, 2001 · N187EH · Snias AS350B2SDR ERA2001F00001Belt · failedHYDRAULIC PUMP DRIVE BELT FAILED. HYDRAULIC CAUTION LIGHT ILLUMINATED AND HORN ACTIVATED ABOUT ONE MILE FROM LANDING LOCATION. PILOT CONTACTED CONTROL TOWER AND ADVISED HYDRAULICS HAD FAILED. ROTORCRAFT MADE UNEVENTFUL RUNNING LANDING AT AIRPORT AND SHUT DOJun 14, 2001 · N187EH · Snias AS350B2SDR AWXA0001851Pump · leakingAIR TURNBACK,EN ROUTE FROM LAS TO SNA THE A/C LOST B-HYD SYSTEM QUANTITY AND THE NR 2 ENG DRIVEN HYD PUMP LOW PRESSURE LIGHT ILLUMINATED FOLLOWED BY THE B-SYSTEM ELEC PUMP LOW PRESSURE LIGHT. A/C RETURNED TO LAS MAKING AN UNEVENTFUL LANDING. MX FOUND HYD FLUJun 11, 2001 · N316AW · Boeing 7373S3SDR SWIA972625Pump · failed30 SECONDS AFTER GEAR WAS SELECTED DOWN, NR 2 HYDRAULIC PRESSURE MESSAGE HYDRAULIC LEVEL IN NR 2 INDICATED 0 PERCENT FLUID. AFTER SHUTDOWN LEVEL ROSE TO 15 PERCENT. EDP RUNNING DRY FOR 5 MINUTES. REPLACED RIGHT ENGINE HYDRAULIC PUMP IAW MM 29-11-01. PN ONJun 8, 2001 · N903SW · Cndair CL6002B19SDR 0102086303Pump · failedDURING FLIGHT, RECEIVED HYD PRESS SYS 4 AND HYD QTY LOW 4 MESSAGE AND THE HYDRAULIC FLUID QUANTiTY IN THE NR 4 SYSTEM INDICATED ZERO. FOLLOWED COM PROCEDURE AND THE AIRCRAFT CONTINUED TO NRT. DURING APPROACH WHILE ALTERNATE EXTENDING THE LANDING GEAR, THE RIJun 5, 2001 · N663US · Boeing 747451SDR CA010703006Pump · misinstalled(CAN) RECEIVED MOTOR P/N 115-380002-5 S/N 1783 FROM TRANSPORT CANADA STICK INSTALLED THE O/H MOTOR ON THE AIRCRAFT AS PER WIRING DIAGRAM IN WESTERN AIRCRAFT MAINTENANCE MANUAL. FOUND THAT THE HYDRAULIC PUMP ROTATION WAS INCORRECT. THE WIRING DIAGRAM WAS REVERJun 1, 2001 · Beech 200BEECHSDR 2001F00093Powerpack · malfunctionedDURING NORMAL RUNUP PROCEDURES, THE HYDRAULICS ARE SWITCHED OFF AS PART OF THE SYSTEM CHECK. UPON ACTIVATING THE HYDRAULIC SWITCH ON THE COLLECTOR THE HYDRAULIC LIGHT ILLUMINATES BUT THE CONTROLS STILL HAD HYDRAULIC BOOST SUPPLIED BY THE ACCUMULATOR. THIS SHJun 1, 2001 · N255SD · Urocop EC120BSDR 2001F00305Pump · failedHYD PUMP HAD SEAL FAILURE. SHAFT SEAL FAILED. (M)May 31, 2001 · N44911 · Doug C54BDCSDR ALG2001F00010Filter · corrodedFOUND DURING FIELD MAINTENANCE INSPECTION. RUST FOUND ON FILTER ASSEMBLY BODY.May 31, 2001 · N59541 · Bell 206BSDR 20010613CW016Pump · deterioratedFLUID SAMPLE TAKEN AT 100 HR INTERVAL SHOW THAT THE PUMP NEEDS TO BE REPLACED. REPLACE PUMP AND BLED SYSTEM WITH SIGHT GAUGE INSTALLED IN RETURN LINE OF HYDRAULIC RIG, TO HELP EVALUATE AIR REMOVAL FROM SYSTEM.May 29, 2001 · N83M · Gulstm GVSDR DL73K010851Pump · defectiveIN CRUISE FLT 28,000 FEET, SYS-A HYD LOW PRESS LIGHT ON NR 1 ENGINE CAME ON. A-SYS HYD PRESS DROPPED. TURNED OFF THAT SWITCH. 3-5 MINUTES LATER THE OTHER LOW PRESS LIGHT CAME ON. THIS DROPPED SYS-A PRESS FROM 2500 PSI TO ZERO. FOLLOWED LOSS OF SYSTEM-A PROMay 27, 2001 · N245WA · Boeing 737247SDR WP012001B2839Screw · corrodedRECEIVED HYDRAULIC PUMP PN 212-076-011-101, SN 253750 FOR OVERHAUL WITH THE FOUR SCREWS HOLDING THE PORT CAP THE HEADS WERE MISSING PN NAS1351-3-32P. THE SCREW SHANK SHOW SIGNS OF HYDROGEN EMBRITTLEMENT AND RUST.May 22, 2001 · N181W · Bell 212SDR WVBA2001035Pump · failedPILOT REPORTED RIGHT HYDRAULIC PUMP FAILED CHECK DURING RUN UP. PUMP WAS REMOVED AND IT WAS DISCOVERED THAT THE SHAFT HAD SHEARED. DURING REMOVAL OF THE FITTINGS IT WAS DISCOVERED THAT THE SMALL PRESSED IN NOZZLE, SPRING AND BALL HAD COME LOOSE WITH THE BALLMay 21, 2001 · N300ED · Piper PA31350SDR DLM11010802Pump · failedNR 3 HYDRAULIC, RIGHT EDP FAILED FOR TEMP. REPLACED BOTH NR 3 HYDRAULIC PUMPS. REPLACED SYSTEM FILTERS. SERVICED, BLED AND LEAK CHECKED SYSTEM.May 19, 2001 · N805DE · Doug MD11SDR S9HA265YPump · failedTOTAL PUMP/HYDRAULIC FAILURE ON GROUND. 2ND OCCURANCE THIS COMPANY LOCATION, BUT NOT THIS AIRCRAFT.May 14, 2001 · N352HH · Snias AS350BASDR C2XA01CL099Powerpack · failedCLE FLIGHT 3130 THE CREW REPORTED THE GEAR WOULD NOT EXTEND IN FLIGHT. THE GEAR HAD TO BE EXTENED MANUALLY. THE CREW ALSO REPORTED THE HYDRAULIC POWERPACK CIRCUIT BREAKER DID POP. THE AIRCRAFT LANDED IN CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE REPLAMay 9, 2001 · N69549 · Beech 1900DSDR CA010523010Belt · failed(CAN) WHILE IN CRUISE FLIGHT THE PILOT LOST HYDRAULIC PRESSURE. SLOWED THE A/C AND LANDED. HYDRAULIC PUMP BELT BROKEN.May 2, 2001 · Snias AS350BASDR CA010531009Shaft · sheared(CAN) DURING CRUISE FLIGHT CREW REPORTED R/H ENGINE HYDRAULIC PRESSURE LOW LIGHT CAME ON WITH ECIAS MESSAGE "R/H ENG EDP". AIRCRAFT DIVERTED AND LANDED. R/H EDP FOUND SHAFT SHEARED, PUMP REPLACED, FILTERS REPLACED AND SYSTEM FLUSHED AS PER AMM 29-11-00 AND 29-Apr 29, 2001 · Boeing 75728ASDR HEEA072748Pump · leakingWHILE IN CRUISE FLIGHT, LOST UTILITY HYDRAULIC POWER. RETURNED TO BASE FOR MAINTENANCE.Apr 23, 2001 · N59806 · Bell 214STSDR SWAA011203Pump · vibratesAIR TURNBACK, DURING CLIMB OUT DETECTED ABNORMAL ENGINE VIBRATION FROM NR 1 ENGINE, ABOVE 1.7 EPR. R&R NR 1 ENG HYD PUMP & CASE DRAIN FILTER PER MM. OPS & LEAK CHECK GOOD.Apr 21, 2001 · Boeing 7372H4SDR 01FDEA00292Pump · overtempAFT T/O HYD NR 2 LEFT PUMP OFF FOR HIGH TEMP. SWITCH TO AUTO PUMPS TURNED OFF, TEMP WENT BACK UP AGAIN.Apr 20, 2001 · N617FE · Doug MD11FSDR CA010504021Bracket · cracked(CAN) UPON INSPECTION THE ENGINEER NOTICED A CRACK ON THE HYDRAULIC PUMP MOUNTING BRACKET. THE CRACK SEEMS TO ORIGINATE FROM TOOL MARKS CAUSED BY MAINTENANCE.Apr 15, 2001 · Snias AS350B2SDR SWAA011127Pump · failedAIR TURNBACK, DURING GEAR RETRACTION, NR 1 ENG HYD PUMP FAILED. NO LOSS OF HYD FLUID. R&R NR 1 HYD PUMP & CASE DRAIN FILTER PER MM, OPS CHECK GOOD.Apr 13, 2001 · N389SW · Boeing 7373H4SDR ABXA010131Pump · failedTHE LEFT HYDRAULIC QUANTITY WENT TO ZERO IN FLIGHT. THE LEFT ENGINE PRIMARY HYDRAULIC PRESSURE LIGHT ILLUMINATED. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP IAW B767 MM 29-11-05.Apr 13, 2001 · N773AX · Boeing 767281SDR 20010509CW003Pump · failedAC ON DECENT WHEN AMBER EICAS INDICATION OF HYD VOLUME LOW(A) ILLUMINATED. FLIGHT CREW CONFIRMED THE EICAS INDICATION WAS AN ACTUAL PROBLEM BY VIEWING EICAS WHICH SHOWED, HYD LEVEL AT 16 PERCENT AND DECREASING. PRESSURE DROPING AND FLUID TEMP INCREASING. FLIGHApr 12, 2001 · N22NG · Cessna 750SDR 0101365523Pump · leakingAFTER TAKEOFF, THE NR 2 CENTER HYDRAULIC PUMP PRESSURE LIGHT AND EICAS MESSAGE ILLUMINATED. THIS WAS SHORTLY FOLLOWED BY NR 1 CENTER HYDRAULIC PUMP PRESSURE LIGHT AND EICAS MESSAGE. CENTER HYDRAULIC SYSTEM QUANTITY THEN FELL TO ZERO. FOLLOWED COM PROCEDURESApr 12, 2001 · N523US · Boeing 757251SDR HEEA072387Pump · noisyNOISE COMING FROM HYDRAULIC SYSTEM DURING CRUISE AND ON APPROACHES INTERMITTENT. REPLACED WITH SERVICEABLE PART.Apr 9, 2001 · N30KH · Bell 206L3SDR SWAA011099Pump · overheatedAIR TURNBACK. A SYSTEM HYD ELECTRIC PUMP OVERHEAT LIGHT ILLUMINATED. REMOVED AND REPLACED A HYD PUMP AND ELECTRICAL CONNECTOR PER MM. OPS CHECK GOOD.Apr 9, 2001 · N388SW · Boeing 7373H4
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