JASC 2913

Service difficulty reports · 4,062

Reports filed under 2913 · Hydraulic Pump (Electric/Engine), Main, newest first.

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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"

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SDR AWXA200301121Pump · leakingEN ROUTE FROM IAD TO PHX FLIGHT CREW OBSERVED A LOSS OF THE GREEN SYSTEM HYDRAULICS, DECLARED EMERGENCY AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE FOUND THE PLUG ON TOP THE NR 1 ENGINE DRIVEN PUMP LEAKING. REMOVED AND REPLACED THE NR 1 ENGINE DRIVEN HYDRAULOct 1, 2003 · N824AW · Airbus A319132SDR CA031002002Shaft · sheared(CAN) FLIGHT CREW REPORT LANDING, TAXI IN AND ENGINE SHUT ALL NORMAL. AFTER NR 2 ENGINE START, NR 2 ENG HYD PUMP CAUTION LIGHT REMAINED ON AND SYSTEM PRESSURE DIDN'T INCREASE. METAL FILINGS WERE FOUND IN THE HYDRAULIC FILTER. NR 2 EDP SHAFT FOUND SHEARED. TECSep 30, 2003 · Bombdr DHC8400SDR MWEA030399Pump · inoperativeLEFT HYDRAULIC SYSTEM PRESSURE INICATED ZERO. REMOVED AND REPLACED LT ENGINE HYDRAULIC PUMP.Sep 28, 2003 · N809ME · Doug DC982SDR MALA030440Pump · failedDURING FLIGHT 3626, GREEN HYDRAULIC TEMP ILLUMINATED INFLIGHT, FOLLOWED QRH AND LIGHT EXTINGUISHED. DECLARED AN EMERGENCY. MAINTENANCE REMOVED AND REPLACED NR 3 EDP P/N 521449, S/N ON F9818779, S/N OFF F9932847 AMM 29-10-17. OPS AND LEAK CHECK GOOD.Sep 26, 2003 · N513XJ · Bac AVRO146RJ85ASDR C2XA03IA101Pump · leakingFLIGHT 2680, DURING DESCENT THE CREW NOTED THAT HYD. 2 LOW QTY MES ON EICAS, LOSS OF FLUID IN FLIGHT, DECLAIRED EMERGENCY, AND, PERFORMED EMERGENCY DESCENT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE DRIVEN Sep 26, 2003 · N12957 · Emb EMB145SDR 2003FA0001016Motor · failedDURING FLIGHT TRAINING, GEAR FAILED TO RETRACT. MAINTENANCE TECHNICIAN FOUND THAT THE HYDRAULIC PUMP MOTOR OF THE RETRACT SYSTEM HAD FAILED. PROBABLE CAUSE IS OVERHEATING OF THE HYDRAULIC PUMP MOTOR. RECOMMENDATION IS TO MANUFACTURE TO INSTALL A HIGHER CAPASep 25, 2003 · N864AF · Grob G120ASDR CA041001001Drive Gear · cracked(CAN) DURING A NORMAL O/H OF THE PUMP ASSY MPI INSP OF THE DRIVEN GEAR FOUND A CRACK ON THE TACH DRIVE END OF THE SHAFT. THE CRACK WAS IN THE CORNER OF THE SQUARE DRIVE. PUMP GEARS REPLACED.Sep 22, 2003 · Bell 206BSDR MEX2003440Pump · failedDURING CRUISE AT 33,000 FT, THE RUDDER TRAVEL UNRESTRICTED LIGHT TURNS 'ON'. AFTER LANDING THE HYDRAULIC PRESSURE INDICATES 2500 PSI. THE ELECTRIC MOTOR DRIVEN PUMP WAS REPLACED IAW MM 29-10-06, THE PRESSURE TRANSMITTER WAS REPLACED IAW MM 29-30-02 AND THROWSep 21, 2003 · N583MD · Doug DC983SDR 03FDEA01598Pump · failedHYDRAULIC 3 FAILURE DURING FLIGHT. REMOVED AND REPLACED UPPER AND LOWER ENG DRIVEN HYD PUMP ASSY AS PER MM 29- 11-20-4, FOR LEAK CHK AND OPS CHK. REMOVED AND REPLACED PER MOCC REQUEST FOR PRECAUTIONARY.Sep 20, 2003 · N601FE · Doug MD11SDR IU62003F00037Housing · crackedHOUSING IS CRACKED ON THE BACKSIDE OF PORT 2. METAL FATIGUE OVER TIME. REPLACE HOUSING ASSY.Sep 17, 2003 · Boeing 737*SDR 2003UALA00690Shaft · shearedLOSS OF LEFT HYDRAULIC SYSTEM. LOST ALL HYDRAULIC FLUID ON LEFT SIDE. THE CAUSE OF THIS FAILURE WAS A SHEARED SHAFT, WHICH CAUSED THE PUMP TO SEIZE AND CRACK THE CASE. THE PUMP WAS REPLACED.Sep 14, 2003 · N539UA · Boeing 757222SDR CA030912005Pump · failed(CAN) DURING OPERATIONAL CHECK OF HYDRAULIC SYSTEM FOUND RT HYDRAULIC PUMP LANDING GEAR SELECTION HANDLE WON'T RETURN TO NEUTRAL POSITION WITHIN POINTED IN MM PERIOD OF TIME ( THREE TO NINE ) SECONDS. THE PUMP WAS IN SERVICE FOR 177.3 HRS SINCE NEW.Sep 9, 2003 · Piper PA31350SDR QXEA200301113Pump · failedON FLIGHT 2154 EUG TO SEA AICRAFT DIVERTED TO PDX DUE TO NR 2 HYDRAULIC PUMP CAUTION ILLUMINATED AFTER TAKEOFF AND REMAINED ILLUMINATED UNTIL LANDING IN PDX. GEAR AND ASSOCIATED DOORS REMAINED EXTENDED FOR FLIGHT. ASSOCIATED NR 2 HYDRAULIC QUANTITY AND PRESSSep 9, 2003 · N359PH · Dhav DHC8202SDR CA030909002O-Ring · torn(CAN) DURING FLIGHT 1 HYDRAULIC PUMP LIGHT ILLUMINATED INDICATING LOW HYDRAULIC FLUID LEVEL. THE LANDING GEAR WAS EXTENDED NORMALLY AND THE AIRCRAFT RETURNED TO THE AIRPORT FOR A NORMAL LANDING. DURING INVESTIGATION THE MAINTENANCE CREW FOUND A HYDRAULIC LEAK Sep 7, 2003 · Airtrc AT802ASDR MWEA030362Pump · failedHYDRAULIC PRESSURE LOW ANNUCIATOR LIGHT ILLUMINATED. REMOVED AND REPLACED HYDRAULIC PUMP.Sep 4, 2003 · N812ME · Doug DC981SDR P5CA0300933Pump · leakingLOSS HYD FLUID NR 4 SYS. NR 4 EDP REMOVED AND DEACTIVATED INSTALLED DEACTIVATION KIT IAW MEL 29-01-A TRASFERRED TO DMI 31340.Aug 31, 2003 · N922FT · Boeing 7472U3BSDR COMA0360397Pump · malfunctionedFLIGHT 5188 GEAR DISAGREE WARNING. REPLACED HYDRAULIC PUMP 3A.Aug 30, 2003 · N991CA · Cndair CL6002B19SDR 0301655641O-Ring · rupturedLEFT HYDRAULIC QUANTITY DECREASED TO .14, EDP DEPRESSURIZED. WITH ELECTRIC PUMP OFF QUANTITY CONTINUED TO DECREASE UNTIL THERE WAS A TOTAL LOSS OF FLUID. AIRCRAFT DIVERTED TO ALB DECLARING A YELLOW EMERGENCY. FLIGHT LANDED WITHOUT FURTHER INCIDENT. INSPECTED AAug 27, 2003 · N541US · Boeing 757251SDR SWIA200312354Pump · malfunctionedNR 2 HYD SYSTEM LOST QUANTITY WITH PRESSURE AT 33,000 FT. NR 2 ENGINE DRIVEN PUMP RAN DRY FOR 33 MINS. REMOVED AND REPLACED NR 2 ENGINE HYD PUMP AND PRESSURE STEEL LINE AND PRESSURE RETURN LINE AND SERVICED NR 2 HYD SYSTEM. OPS CHECKS AND LEAK CHECKS GOOD IAug 23, 2003 · N407SW · Cndair CL6002B19SDR CA040105002Shaft · broken(CAN) AFTER LANDING THE PILOT SHUTDOWN THE RT ENGINE SO HE COULD CHECK THE LT HYDRAULIC PUMP WHICH HE DID BY PUTTING THE GEAR HANDLE DOWN, GEAR HANDLE DID NOT COME BACK TO NEUTRAL. MAINTENANCE REMOVED THE HYDRAULIC PUMP AND FOUND THE SHAFT SHEARED, ORDERED AN Aug 17, 2003 · Piper PA31350SDR C8GA20030020Pump · defectiveDEPARTED STL HAD NO INDICATION OF A PROBLEM UNTIL 150 MILES OUT OF TOL. A-SYSTEM QUANTITY GAUGE SHOWED A SUDDEN LOSS OF INDICATED HYDRAULIC QUANTITY. FOLLOWED CCIA “A” SYSTEM FAIL PROCEDURE, ADVISED ATC AND DECLARED AN EMERGENCY AND LANDED AT OUR FINAL DESTINAAug 15, 2003 · N713AA · Boeing 727200SDR CA030819003Pump · malfunctioned(CAN) DURING FLIGHT NR 2 ENG HYD PUMP CAUTION ON. FLIGHT CONTINUED TO DESTINATION AND LANDING WAS UNEVENTFUL. METAL FOUND IN CASE DRAIN FILTER. EDP REPLACED AND LINES FLUSHED. ALL NR 2 HYD FILTER ELEMENTS REPLACED.Aug 10, 2003 · Bombdr DHC8400SDR AUS20030866Pump · failed(AUS) STANDBY HYDRAULIC PUMP FAILED. PUMP RUNS BUT FAILS TO PRODUCE PRESSURE. SUSPECT FAILED SHAFT.Aug 10, 2003 · Boeing 737376SDR COMA0360355Pump · failedFLIGHT 5476, NR 2 HYDRAULIC SYSTEM LOW PRESSURE WARNING. REPLACED THE NR 2 EDP.Aug 9, 2003 · N457CA · Cndair CL6002B19SDR 53305Powerpack · failedWHILE ON APPROACH INTO PITTSBURGH PENNSYLVANIA ON FLIGHT 5557 THE CREW SELECTED THE LANDING GEAR DOWN AND THE GEAR DID NOT GO DOWN. THE LANDING GEAR CIRCUIT BREAKER POPPED. THE CREW INFORMED AIR TRAFFIC CONTROL OF MISSED APPROACH AND PROCEEDED FOR A HOLD. TAug 6, 2003 · N144ZV · Beech 1900DSDR 0301495506Pump · failedONE HOUR AND 20 MINUTES INTO FLIGHT AT FL370, THE LEFT ENGINE HYDRAULIC PUMP OVERHEAT LIGHT ILLUMINATED. FOLLOWED COM PROCEDURES AND TURNED OFF PUMP. FIFTEEN MINUTES WITH PUMP OFF THE OVERHEAT LIGHT EXTINGUISHED. FIFTEEN ADDITIONAL MINUTES, THE RESERVOIR LIAug 5, 2003 · N506US · Boeing 757251SDR AALA20030834Pump · leakingEN ROUTE DIVERTED TO ORD DUE TO CENTER SYSETM HYD QUANTITY LOSS. AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED NR 2 CENTER SYSTEM ELECTRIC PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)Aug 4, 2003 · N650AA · Boeing 757223SDR SWAA031736Pump · faultyAIR TURNBACK, ON GEAR RETRACT 'A' SYSTEM HYD PUMP LIGHTS AND MASTER CAUTION LIGHTS ILLUMINATED, 'A' SYSTEM HYD PRESS DROPPED TO 1000 PSI. REMOVED AND REPLACED ENGINE DRIVEN HYD PUMP 'A' AND CASE DRAIN FILTER PER MM.Aug 3, 2003 · N505SW · Boeing 7375H4SDR 2003UALA00607Pump · leakingAIRCRAFT MADE A LANDING UNDER AMBER ALERT DUE TO HYDRAULIC FLUID LEAKAGE. INSPECTION REVEALED THAT THE B SYSTEM ENGINE DRIVEN HYDRAULIC PUMP WAS LEAKING FROM THE SPLINED INPUT SHAFT. THE PUMP WAS REPLACED AND THE SYSTEM WAS TESTED WITH NO LEAKS NOTED. INTERNAug 1, 2003 · N347UA · Boeing 737322SDR ALGA088260Coupling · brokenHYD. PUMP REMOVED DUE TO ROTOR TACH. COUPLING NOT ENGAGED. FOUND COUPLING THREADED BUSHING HAD SEPARATED FROM COUPLING.REPLACED FAILED PARTS WITH NEW PARTS. SUBMITTED BY: PRESTON BARZAREJul 31, 2003 · N5011F · Bell 206B3SDR CA030808003Circuit Breaker · failed(CAN) THE LANDING GEAR FAILED TO RETRACT ON TAKE-OFF. THE 60 AMP HYD DRIVE MOTOR CIRCUIT BREAKER WAS FOUND TRIPPED. THE GEAR WAS LOWERED USING THE EMERGENCY SYSTEM AND THE AIRCRAFT RETURNED AND LANDED WITHOUT FURTHER INCIDENT. THE MOTOR WAS BENCH CHECKED AND FJul 30, 2003 · Beech B100SDR MWEA030290Pump · leakingLEFT HYDRAULIC QUANITY ALERT LOW. REMOVED AND REPLACED LEFT ENGINE DRIVEN HYDRAULIC PUMP AND FILTER ELEMENTS, ALSO RETORQUED LOOSE B-NUT.Jul 27, 2003 · N906ME · Boeing 717200SDR VNAA0307006Pump · failedON APPROACH INTO PHL THE FLIGHT CREW RECEIVED A FLAP CONTROL FAIL EICAS MESSAGE. THE FLIGHT CREW FOLLOWED THE QRH AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND A FERRY FLIGHT WAS COMPLETED TO DAY. IN DAY MAINTENANCE INSPECTED AND REPLAJul 22, 2003 · N471PS · Dorner DO328100SDR CA030807001B-Nut · cracked(CAN) DURING FLT, THE AIRCRAFT LOST THE B-HYDRAULIC FLUID SYSTEM. DURING INVESTIGATION THE B-NUT WAS FOUND CRACKED ON THE NR 1 ENGINE DRIVEN PUMP CASE DRAIN LINE. THE LINE ASSEMBLY WAS REPLACED, THE HYDRAULIC PUMP WAS REPLACED AS PRECAUTIONARY MEASURE AND THJul 19, 2003 · Airbus A310SDR 38850Fitting · crackedAIRCRAFT GEAR STARTED TO DROP DURING FLIGHT. FOUND TWO AN CROSS FITTINGS CRACKED. THESE ARE MOUNTED AT THE HYDRAULIC POWER PACK UNDER THE PEDESTAL IN THE COCKPIT. REPLACED FITTINGS AND ELBOWS WITH NEW.Jul 18, 2003 · N600M · Beech D18SSDR S9H2003F00001Pump · failedDURING A REGULAR TOUR FLIGHT, THE PILOT EXPERIENCED A HYDRAULIC FAILURE. PILOT AND AIRCRAFT PERFORMED RECOMMENDED PROCEDURES AND UPON INSPECTION OF THE SYSTEM IT WAS CONFIRMED THAT THE COUPLING HAD FAILED. HYDRAULIC PUMP, COUPLING, AND BEARING WERE REPLACEDJul 16, 2003 · N355NT · Snias AS350BASDR WRLA200316Pump · crackedHYDRAULIC 1 SYSTEM FAILED IN FLIGHT. AIRCRAFT DESTINATION WAS CHANGED FROM BGR TO ATL FOR REPAIRS. REMOVED AND REPLACED LEFT AND RIGHT HYDRAULIC PUMPS RAN ENGINES FOUND NO LEAKS. REMOVED AND REPLACED FILTER PER MM. REPLACE ENGINE DRIVEN HYDRAULIC PUMPS. (Jul 16, 2003 · N272WA · Doug MD11SDR USAASB03106Pump · leakingON DESCENT INTO PIT, FROM DFW, CAPTAIN REPORTED A LOSS OF 'B' HYDRAULIC SYSTEM PRESSURE ALONG WITH FLUID LOSS TO ONE-QUARTER. CREW DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT AND TAXIED TO THE GATE. MAINTENANCE FOND THE NR 2 ENGINE DRIVEN HYDRAULIJul 12, 2003 · N558AU · Boeing 737301SDR CA030716003Housing · cracked(CAN) FLIGHT CREW REPORTS ON TAXI OUT OF YVR AIRCRAFT LOST 'A' SYSTEM HYDRAULICS AND NR 1 'A' PUMP LOW PRESSURE WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE UNDER ITS OWN POWER. MAINTENANCE INSPECTION REVEALED THE NR 8 GROUND SPOILER ACTUATOR PISTON HJul 11, 2003 · Boeing 7372H4SDR COMA0360318Pump · unreliableFLIGHT 5318 GEAR DISAGREE WARNING DURING GEAR EXTENSION. REPLACED HYDRAULIC PUMP 3A.Jul 9, 2003 · N818CA · Cndair CL6002B19SDR AWXA200300777Pump · faultyPHX - EMERGENCY LANDING - FLT 0614 - AFTER TAKEOFF PHX EN ROUTE FOR ATL, PILOT REPORTED THAT A GREEN RESERVOIR OVERHEAT ECAM MESSAGE APPEARED. PILOT FOLLOWED ECAM DIRECTIONS, HOWEVER WAS UNABLE TO RESTORE GREEN SYSTEM PRESSURE. MAINTENANCE REMOVED AND REPLACEDJul 5, 2003 · N658AW · Airbus A320232SDR HEEA088055Pump · noisyHYD PUMP PRODUCING A HIGH PITCH SQUEAL. SHOP REPAIR.Jul 4, 2003 · N129MR · Bell 206L3SDR MALA030326Pump · failedDURING FLIGHT 3478, DURING CRUISE AT 29000 FT THE YELLOW HYD HIGH TEMP LIGHT ILLUMINATED. FOLLOWED THE QRH AND SOME TIME AFTER TURNED OFF THE NR 2 ENG PUMP AC PUMP, AND THE PTU, THE HIGH TEMP ANNUNCIATOR WENT OUT. AIR RETURN TO DTW. MAINTENANCE REMOVED ANDJul 3, 2003 · N536XJ · Bac AVRO146RJ85ASDR 03FDEA01008Pump · failedHYD PUMP 1R OFF DISPLAYED DURING CRUISE AT FL280. PUMP 1R FAULT LIGHT ON HYD OVERHEADD ILLUMINATED. HYD SYS 1 TEMP INDICATED 94 DEG C. SUBSEQUENTLY HYD 1 OFF ALERT AND NR 2 AUTOPILOT DISCONNECT. RETURNED TO RPLB. TEMP DECREASED TO 79 DEG C, WHEN ON APPROAJun 30, 2003 · N619FE · Doug MD11SDR CA030625001Elbow · cracked(CAN) A HYD LEAK WAS FOUND DURING A GROUND RUN TO CHECK FOR LEAKS AFTER MINOR MAINTENANCE. THE ENGINEER NOTICED HYD FLUID DRIPPING FROM AN ELBOW FITTING ON THE NR 1 HYD PUMP. THE FITTING AND LINE B-NUT WERE CHECKED AND FOUND SECURE. THE FITTING WAS REMOVED ANDJun 23, 2003 · Bell 212SDR COMA0360286Pump · unreliableFLIGHT 5704 GEAR DISAGREE WARNING WHEN GEAR EXTENDED. REPLACED HYDRAULIC PUMP 3A.Jun 22, 2003 · N965CA · Cndair CL6002B19SDR AWXA200300721Pump · failedON DEPARTURE, LOST A-SYSTEM HYDRAULIC PRESSURE, TURNED BACK AND LANDED WITHOUT FURTHER EVENT. AIRCRAFT TOWED BACK TO GATE. MAINTENANCE FOUND THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP HAD FAILED, REMOVED AND REPLACED PUMP. A-SYSTEM HYDRAULICS FLUSHED, OPERATIONAL Jun 20, 2003 · N184AW · Boeing 737277SDR AWXA200300711Packing · failedON APPROACH INTO PHX EN ROUTE FROM PHL RECEIVED GREEN HYDRAULIC SYSTEM LOW LEVEL INDICATION ON LIGHT PANEL. DECLARED EMERGENCY AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE SERVICED 6 QUARTS IN GREEN HYDRAULIC SYSTEM AND INSPECTED AIRCRAFT FOR EVIDENCE OF HYDRJun 17, 2003 · N818AW · Airbus A319132SDR 2003UALA00502Pump · failedLOST LEFT HYD SYSTEM PRESSURE AND FLUID. LT ENGINE DRIVEN PUMP FAILED RESULTING IN A LOSS OF HYDRAULIC FLUID AND SYSTEM PRESSURE. LEFT ENGINE DRIVEN PUMP WAS REPLACED AND THE HYDRAULIC SYSTEM WAS SERVICED.Jun 14, 2003 · N543UA · Boeing 757222SDR IU62003F00027Adapter · erodedHYDRAULIC PUMP ADAPTER BLOCK, EROSION/ WEAR AROUND STROKING PISTON PORT STATIC SEAL SURFACE. SOFT MATERIAL OR TOO HARD OF A SEAL. IMPROVE SCALING SURFACE OR INSTALL A DIFFERENT SEAL. (NR 178228)Jun 13, 2003 · Boeing 737*
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