JASC 2910

Service difficulty reports · 11,292

Reports filed under 2910 · Hydraulic System, 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 = '2910'
  ORDER BY difficulty_date DESC"

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SDR 0200362290Clamp · brokenAFTER TAKEOFF, THE -A- SYSTEM HYDRAULIC QUANTITY WENT TO ZERO DURING FLAP RETRACTION. CREW FOLLOWED COM PROCEDURE AND VERIFIED NO FLUID OR PRESSURE IN THE -A- SYSTEM. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED BROKEN CLAMP ON MFeb 14, 2002 · N290US · Boeing 727251SDR MEX2002038Relay · failedFLT 119 - TIJ-GDL - PILOT REPORTED THAT L HYD PRESS LOW LIGHT DOES NOT TURN ON. LOW PRESSURE SWITCH WAS CHECKED AN SEVERAL CYCLES WERE PERFORMED WITH THE CONTROL SURFACES. RELAYS R2-497 AND R2-498 WERE SWAPPED, TESTS OK. DURING TRANSIT CHECK IN GDL BOTH RELFeb 13, 2002 · N1003Y · Doug DC982SDR USAAF02003O-Ring · brokenORF-PHL - FLT 982 - DURING DESCENT, THE SYSTEM 1 HYDRAULIC LOW QUANTITY INDICATION ALERTED, FOLLOWED BY LOSS OF SYSTEM 1 HYDRAULICS. THE LANDING GEAR WAS LOWERED USING THE ALTERNATE PROCEDURE AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED A BFeb 12, 2002 · N855US · Fokker F28MK0100SDR AWXA200200113Hydraulic Line · leakingLAS - DIVERSION - FLT 0221 - C - EN ROUTE FROM SMF TO PHX DURING CLIMB THE A-SYSTEM HYDRAULIC PRESSURE CYCLED AND WENT TO ZERO ACCOMPANIED BY A FLIGHT CONTROL AND A-SYSTEM PRESSURE LIGHT. AIRCRAFT DIVERTED TO LAS WITHOUT FURTHER INCIDENT. IN LAS MAINTENANCE Feb 9, 2002 · N316AW · Boeing 7373S3SDR ASAA0280024Connector · looseSEA - DURING FLIGHT, LEFT HYDRAULIC SYSTEM 'PRESS LOW' LIGHT ILLUMINATED AND PRESSURE FLUCTUATED BETWEEN 0 AND 100 PSI. LEFT SYSTEM AND THE POWER TRANSFER UNIT (PTU) WERE TURNED OFF. TIGHTENED LEAKING HYDRAULIC LINE CONNECTION TO THRUST REVERSER CONTROL VALVFeb 8, 2002 · N949AS · Doug DC983SDR LS32002F00000Line · crackedHYD FLUID LEAKING FROM FORWARD CABIN BELLY ANTENNA. FOUND GEAR UPLOCK LINE TO BE CRACKED IN BEND RADIUS UNDER CABIN FLOOR AT APPROX STA 66.45. AIRCRAFT TT: 5055.6 CYCLES 3384Feb 8, 2002 · N73CL · Israel 1124ASDR 2002F00216Module · failedDURING APPROACH AIRCRAFT HAD FULL SYSTEM 'A' HYDRAULIC FAILURE. REMOVED AND REPLACED 'A' SYSTEM HYD MODULE PER MM 29-11-61. REMOVED AND REPLACED CASE DRAIN FILTERS ON ENGINES 1/2 PER MM 29-11-41. AIRCRAFT RETURNED TO SERVICE. (M)Feb 7, 2002 · N54348 · Boeing 727231SDR 2002FA0000535Wire · cutAIRCRAFT HAD THE LEFT GEAR COLLAPSE ON ROLLOUT. PLACED AIRCRAFT ON JACKS AND CHECKED RETRACT SYSTEM. FOUND POWER PACK NOT RUNNING DUE TO A CUT WIRE IN THE NOSE WHEEL WELL. THE WIRING TO THE NOSE DOWN LOCK SWITCH WAS MISROUTED AND WAS CUT IN THE DOWN LOCK ASFeb 6, 2002 · N6359Y · Cessna T210NSDR 02FDEA00090O-Ring · damagedLOST HYDRAULIC SYS-A QT & PRESS INSTANTLY. REMOVED AND REPLACED O-RING, SERVICED HYD SYS.Feb 6, 2002 · N120FE · Boeing 72725CSDR MEX2002135Hydraulic Line · leakingFLT 136 - MEX-AGS - FIFTEEN MINUTES BEFORE TAKEOFF, WHEN THE CAPTAIN TRIED TO PRESSURE THE HYDRAULIC SYSTEM A HYDRAULIC LEAK WAS DETECTED AT THE TAIL CONE AREA. AIRCRAFT WAS SENT TO THE HANGAR, THE LEAK WAS DETECTED IN THE SUPPLY LINE OF THE HYDRAULIC AUXILIAFeb 5, 2002 · N1003Y · Doug DC982SDR DLM88020142Hydraulic Line · failedAPPROX 20 MINUTES INTO FLIGHT WHILE CRUISING FL290 MASTER CAUTION ILLUMINATED W/L HYD PRESS LOW LIGHT ON. ANNUNCIATOR PANEL HYDRAULIC PRESSURE WAS ZERO AND QTY WAS DOWN TO 2 QTS. RAN APPROPRIATE CHECKLISTS (SHUTTING OFF THE L ENG HYD PUMP), PRESSURE STAYED AFeb 5, 2002 · N909DE · Doug MD88SDR 02FDEA00087Shutoff Valve · failedAFTER 80 KTS STABILIZER MOTION AURAL WARN ACCOMPANIED RED ANNUNCIATOR ON EAD.Feb 5, 2002 · N399FE · Doug DC1010SDR ALG2002F00013Hose · crackedHYDRAULIC SYSTEM, DEFECT FOUND DURING UNSCHEDULED MAINTENANCE. SOCKET CRACKED.Feb 4, 2002 · N457AL · Bell 407SDR DLM88020139Hydraulic Line · looseTHERE WAS A SLOW LOSS OF HYDRAULIC FLUID OF THE LEFT SYSTEM QUANTITY EN ROUTE. LEFT HYDRAULIC SYSTEM QUANTITY SHOWED 3 QUARTS ON LANDING AND TAXI IN. TIGHTENED PRESSURE LINE FOR LT THRUST REVERSER AT CONTROL VALVE.Feb 4, 2002 · N918DL · Doug MD88SDR SWAA020267Hydraulic Line · leakingAIR TURNBACK, AFTER DEPARTURE LOSS A-SYSTEM HYD, ENG DRIVEN LOW PRESS LIGHT ILLUMINATED FOLLOWED BY SLOW DEPLETION OF B-SYSTEM TO BELOW 3/4 MARK. REMOVED AND REPLACED RT MLG ACTUATOR PRESS LINES AND CASE DRAIN FILTERS PER MM.Feb 4, 2002 · N307SW · Boeing 7373H4SDR CA020204001Hose · ruptured(CAN) LOST HYDARULIC QUANTITY IN GREEN SYSTEM AND LOW PRESSURE WARNING ON ENGINE 1 HYDRAULIC SYSTEM(GREEN). CREW SWITCHED OFF THE EDP AND PTU AT FIRST INDICATION OF FLUID LOSS AND USED THE EMERGENCY FREE FALL GEAR EXTENSION HANDLE. MAINTENANCE FOUND A RUPTUREDFeb 2, 2002 · Airbus A320231SDR DHL2002705001Line · leakingA SYS FAILURE 0,PRESSURE 0, QUANITY. REPLACED ENGINE DRIVEN PUMP PRESSURE FLEX LINE ON NR 2 ENGINE. LEAK AND OPS CHECK GOOD.Feb 2, 2002 · N705DH · Boeing 72722CSDR SWAA020249Actuator · leakingDECLARED EMERGENCY, AIR TURNBACK, DURING CLIMB, LOST A HYD SYSTEM, ACCOMPLISHED APPROPIATE CK LIST AND RETURNED TO MSY. REMOVED AND REPLACED NR 6 SPOILER ACTUATOR PLUG PER MM. INSPECTION REMOVED AND REPLACED EDP CASE DRAIN FILTER AND MODULAR PACKAGE FILTER'SJan 31, 2002 · Boeing 7372H4SDR 2002F00206B-Nut · looseDURING CRUISE, FLIGHT BOTH SYSTEMS B PUMPS LOW PRESSURE LIGHTS ILLUMINATED. AIRCRAFT DIVERTED TO SWA. ON THE GROUND THEY TIGHTENED LOOSE B NUTS AT B PUMP NR 2 SERVICED SYSTEM AND OPS CHECK PER MM 29-12. AIRCRAFT WAS RETURNED TO SERVICE. (M)Jan 30, 2002 · N296SC · Boeing 727224SDR T1I2002F00000Adapter · looseHYDRAULIC SYSTEM FAILURE IN FLIGHT. ADAPTER WAS NOT TIGHTENED DURING MAINTENANCE PREVIOUS DAY. SAFETY WIRE LOOSE. PILOT STATED SWITCH WAS CHANGED BY ANOTHER SHOP.Jan 30, 2002 · N439WW · Israel 1124ASDR 02FDEA00083Shutoff Valve · leakingAFTER T/O NR 3 ELEV SHUTOFF VALVE LEAKING FLUID WHEN PRESS. REMOVED AND REPLACED ELEV SHUT OFF VALVE PER MM 29-12-23-2.Jan 30, 2002 · Doug DC1010CFSDR MEX2002025Valve · failedFLT 913 - MTY-MEX - AIRCRAFT RETURNED TO PLATFORM, EICAS MESSAGE LEFT HYD RSVR PRESS WARNING. THREE QUARTERS OF HYDRAULIC FLUID WAS ADDED, RVSR WAS DISCONNECTED AND CLEANED, AFTER ENGINE WAS STARTED FAIL APPEARED AGAIN, AIRCRAFT TOOKOFF IN THAT CONDITION. HYJan 29, 2002 · N301AM · Boeing 7572Q8SDR CA020131003Line · broken(CAN) HE AIRCRAFT NR 1 HYDRAULIC SYSTEM LOST SYSTEM PRESSURE(FLUID LOSS). THE ENGINEER FOUND A HYDRAULIC TUBE BROKEN IN THE MID POINT.Jan 29, 2002 · Bell 212SDR PCAA0201020Hydraulic Line · brokenHPN-BWI FLIGHT#3595. CREW REPORTED #1 HYDRAULIC QUANTITY INDICATION DOWN TO 3/4 QT. IN FLIGHT. #1 ISOLATION VALVE AND ROLL SPOILER INBOARD CAUTION LIGHTS ILLUMINATED. MAINTENANCE REPLACED SPOILER HYDRAULIC LINE. GROUND RAN AIRCRAFT, NO LEAKS NOTED. AIRCRAFT REJan 29, 2002 · Dhav DHC8102SDR DL767030092Line · chafedPILOT REPORT--AT 2500 AFTER T/O RT RSVR AND RT ENG PRESS LIGHT ILLUMINATED TOWER REPORTED SMOKE FROM RT ENGINE. RETURNED TO LAS NORMAL LANDING. RT HYD QTY ON EICAS IND -0- AND RF OVERWEGHT LANDING ACT LANDING WT 273100. FOUND NR 2 ENGINE HYD PRESSURE LINE Jan 26, 2002 · N104DA · Boeing 767232SDR 02FDEA00070Hydraulic System · lowDURING CLIMB ECAM IND GREEN HYD RESERVOIR LO LEVEL.Jan 25, 2002 · N428FE · Airbus A310203SDR DHL2002746002MotorA SYSTEM FAILURE, NO PRESSURE NO QUANTITY. CREW ELECTED TO DIVERT INTO KDEN. TOWING OF THE AIRCRAFT WAS PREARRANGED, TOWER WAS INFORMED OF THE EVENT IN ORDER TO LAND ON RUNWAY WHICH WOULD NOT CLOSE THE AIRPORT. FLIGHT LANDED SAFELY, WAS ABLE TO CLEAR THE RUNWAJan 24, 2002 · N746DH · Boeing 727224SDR 2002UALA00146Hydraulic Line · collapsedRIGHT WING GEAR WOULD NOT RETRACT AFTER TAKEOFF. CYCLED GEAR, NO HELP. WING GEAR DID NOT RETRACT DUE TO LOW SYSTEM 4 PRESSURE. NR 4 HYDRAULIC SYSTEM FOUND CONTAMINATED DUE TO EDP OVERHEAT CONDITION. OVERHEAT CONDITION BELIEVED DUE TO PARTIALLY COLLAPSED EDJan 23, 2002 · N187UA · Boeing 747422SDR CA020125001Hydraulic System · contaminated(CAN) LEFT BRAKE WAS DRAGGING DURING AIRCRAFT TAXIING. THE AIRCRAFT WAS TOWED TO HANGAR WHERE THE BRAKE SYSTEM WAS FOUND WORKING NORMALLY. THE BRAKE SYSTEM (CALIPER & MASTER CYLINDER) WAS DISASSEMBLED AND WATER CONTAMINATION WAS FOUND PRESENT IN THE HYDRAULICJan 23, 2002 · Piper PA31T2SDR 2002F00354Line · rupturedTHE RT HYD PRESS LIGHT CAME ON DURING CRUISE AND THE LT HYD PRESS LIGHT CAME ON DURING DESCENT. THE FLAPS EXTENDED SLOWLY, CREW DECLARED EMERGENCY, USED THE GEAR EMERGENCY EXTEND SYS. LANDING WAS COMPLETED WITHOUT INCIDENT. RT ENG HYD PUMP PRESSURE LINE HADJan 22, 2002 · N160MC · Swrngn SA227ACSDR B3OR20020001Switch · stuckA GROUND RUN WAS PERFORMED ON THE AIRCRAFT PRIOR TO A SCHEDULED LAUNCH.UPON ENGINE SHUTDOWN THE MECHANIC NOTICED THAT THE "HYDRAULIC PRESSURE LOW" LIGHT ON THE RIGHT HAND ENGINE DID NOT ILLUMINATE.DURING TROUBLE-SHOOTING, IT WAS DICOVERED THAT THE RIGHT HAND HJan 22, 2002 · N26494 · Cessna 550SDR AWXA200200047Tube · chafedLAS - EMERGENCY LANDING - FLT 085 - "C" - DURING CRUISE ENROUTE FROM JFK TO LAS AT FL 390 THE FLIGHT CREW RECEIVED EICAS MSG FOR L/H HYDRAULIC QUANTITY WITH A L/H RESERVIOR LIGHT ILLUMINATED, L/H HYDRAULIC QUANITY INDICATION WAS .48RF AND DECREASING .08 EVERY Jan 21, 2002 · N901AW · Boeing 7572S7SDR HNAA0200008Hydraulic Line · leakingAfter take off the number 2 hydraulic isolation caution light illuminated and roll spoiler outbe caution light illuminaated. Upon gear retraction, the gear would not retract. Replaced hydraulic lind to nose gear drag strut actuator and serviced #2 system. EJan 21, 2002 · N907HA · Dhav DHC8102SDR ASOA02035Hydraulic Line · leakingFLT 4484 - WHILE DESCENDING THROUGH FL310, FROM DAL TO ATL, A 'HYD 1 LOW PRESS' MESSAGE WAS RECEIVED BY THE PILOT. THE HYDRAULIC QUANTITY SHOWED ZERO. THE PILOT SLOWED DOWN TO 250 KNOTS PER QRH PROCEDURES AND DECLARED AN EMERGENCY. AIRCRAFT LANDED SAFELY INJan 19, 2002 · N882AS · Cndair CL6002B19SDR 2002FA0000165Belt · debondedWHILE RETURNING FROM STRIP TOURS, THE AIRCRAFT EXPERIENCED A LOSS OF HYDRAULIC POWER. UPON SAFE LANDING ON THE TAXI WAY, THE AIRCRAFT WAS IMMEDIATELY TOWED TO THE MAINTENANCE HANGER AND INSPECTED FOR PROBABLE CAUSES OF THE HYDRAULIC FAILURE. IT WAS FOUND THAJan 18, 2002 · N352NT · Snias AS350BASDR F3LA200200024Hydraulic Line · leakingEN ROUTE FROM PHX TO DEN, FLIGHT CREW REPORTED A-SYSTEM HYDRAULIC QUANTITY DROPPED TO ZERO, WITH SUBSEQUENT SYSTEM FAILURE. AN EMERGENCY WAS DECLARED AND AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED NR 1 ENGINE HYDRAULIC PRESSURE LINE FOUND TO BE LEAKING AND PJan 18, 2002 · N234TR · Boeing 737228SDR CA020122002Hydraulic System · contaminated(CAN) DURING THE TRAINING FLIGHT THE PILOT NOTICED THE GEAR UNSAFE LIGHT WAS STILL ILLUMINATED. NOTICED THE NOSE LANDING GEAR ONLY PARTIALLY RETRACTED, HE SELECTED GEAR DOWN AND THE 3 GEAR DOWN INDICATION LIGHTS ILLUMINATED WITH GEAR UNSAFE LIGHT EXTINGUIJan 16, 2002 · Piper PA44180SDR 2002F00523Hydraulic Line · damagedFLT 1302 - DFW - 130 MILES FROM ORIGINATING STATION, AIRCRAFT LOST HYDRAULIC PRESSURE. CREW RETURNED TO STATION AT MAX GEAR EXTENSION SPEED. GEAR WAS PUMPED DOWN USING EMERGENCY CHECKLIST. HYDRAULIC LEAK CAUSED LOSS OF HYDRAULIC FLUID LEADING TO LOSS OF HYDJan 14, 2002 · N27465 · Swrngn SA227ACSDR 2002F00420Line · leaking130 MILES FROM ORIGINATING STATION, AIRCRAFT LOST HYDRAULIC PRESSURE. CREW RETURNED TO STATION AT MAX GEAR EXTENSION SPEED. GEAR WAS PUMPED DOWN USING EMERGENCY CHECKLIST. HYDRAULIC LEAK CAUSED LOSS OF HYDRAULIC FLUID LEADING TO LOSS OF HYDRAULIC PRESSURE. Jan 14, 2002 · N27465 · Swrngn SA227ACSDR 02FDEA00041Valve · crackedON T/O, BLUE RESERVOIR LOW AIR PRESSURE ECAM ILLUMINATED. REMOVED AND REPLACED MANIFOLD VALVE PER MM 29-32-13-4. REFILLED BLUE SYS. OPS AND LEAK CHECK NORMAL.Jan 13, 2002 · N452FE · Airbus A310222SDR P5CA0200626Reducer · crackedLOST ALL HYD ON NR 1 HYD SYS AFTER LANDING. FOUND RT TRUCK POSITIONER BYPASS REDUCER FLANGE CRACKED. REMOVED AND REPLACED ASSY PER MM 32-13-16, IPC 32-13-05-02 NR 40. BLED SYSTEM UNTIL NO AIR NOTED.Jan 12, 2002 · N923FT · Boeing 7472U3BSDR CA020124007Coupling · broken(CAN) AFTER TAKEOFF FROM TORONTO AS FLAPS WERE RETRACTING FROM 1 TO UP, CENTRE HYDRAULIC QUANTITY AND C HYDRAULIC SYSTEM PRESSURE DISPLAYED EICAS MESSAGES / CAUTIONS AND HYDRAULIC PRESS LIGHTS ANNUNCIATED, THE AIRCRAFT RETURNED TO TORONTO USING ALTERNATE FLAPSJan 11, 2002 · Boeing 767233SDR AWXA200200021O-Ring · rupturedLAS - DIVERSION - FLT 522 - C - EN ROUTE FROM PHX TO RNO FLIGHT CREW RECEIVED YELLOW HYDRAULIC SYSTEM FLUID LOSS INDICATION FOLLOWED BY FLIGHT CONTROL DEGRADATION TO ALTERNATE LAW, THIS WAS CAUSED BY LOSS OF NR 2 YELLOW YAW DAMPER, NR 1 YAW DAMPER PREVIOUSLY OJan 11, 2002 · N652AW · Airbus A320232SDR P2EA2002M001Actuator · crackedAfter Landing Lost A System Hydraulics upon exiting taxi way at MCI.Inspected and found the #1 Ground Spoiler actuator with crack. R&R #1 Ground Spoiler actuator IAW Boeing MM 27-62-101 op's check and leak checks good.Jan 10, 2002 · Boeing 737297SDR WIP2002F00002Reducer · failedREDUCER TUBE ASSEMBLY, REMOVED HYDRAULIC REDUCER AND TUBE ASSEMBLY, INSTALLED NEW REDUCER AND TUBE ASSEMBLY.Jan 9, 2002 · N911FS · Bell 407SDR CA020114007Line · chafed(CAN) CHAFING DAMAGE FOUND ON LT & RT FLAP INBD TORQUE TUBES & HYD LINES.THIS PROBLEM WAS FOUND ON INSPECTION OF UPPER FUSELAGE AREA BEHIND WING CENTRE SECTION LT & RT STA: YW42.000.Jan 8, 2002 · Dhav DHC8311SDR 2002UALA00045Hydraulic Line · failedLEFT MAIN GEAR DOWNLOCK ACTUATOR LINE RUPTURED. LOSS OF LEFT HYDRAULIC SYSTEM. FATIGUE FAILURE OF HOSE IN BRAIDS AT SWAGGED B-NUT END. REPLACED HOSE.Jan 8, 2002 · N526UA · Boeing 757222SDR USAASB02005Module · failedBOS - FLT 960 - ON CLIMB-OUT FROM BOS, EN ROUTE TO PHL, CREW REPORTED SMOKE IN THE COCKPIT COMING FROM THE NR 1 HYDRAULIC PUMP SWITCH. CREW TURNED OFF THE ELECTRICAL NR 1 HYDRAULIC SWITCH AND SMOKE STOPPED. QUICK REF HANDBOOK PROCEDURES WERE ACCOMPLISHED ANDJan 7, 2002 · N522AU · Boeing 7373B7SDR SWIA200210530Hydraulic Line · leakingLOST GREEN HYD SYSTEM. LEFT MAIN HYD PUMP LOW PRESS LIGHT ILLUMINATED. PER QRH, TURNED LEFT ELEC HYD PUMP ON. AFTER A FEW MINUTES, GREEN HYD QUANTITY DROPPED TO ZERO (EMPTY). EXTENDED GEAR MANUALLY AND MADE EMER LANDING. PRESSURE LINE TO HYDRAULIC RESERVOJan 7, 2002 · N563SW · Emb EMB120ERSDR PNSA020101Hydraulic Line · leakingDURING CRUISE BOTH HYDRAULIC PRESSURE WARNING LIGHTS CAME ON. PRESSURE GAUGE DROPPED TO 500 PSI AND SLOWLY DROPPED TO 100 PSI. CREW REVIEWED EMERGENCY PROCEDURES FOR NO FLAP AND EMERGENCY GEAR EXTENSION. DISPATCH WAS ADVISED TO NOTIFY MAINTENANCE AND ANC AIJan 7, 2002 · N640PA · Swrngn SA227AC
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