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 2008UALA02841Control Unit · faultedHYDRAULIC PUMP DEM C1 LOW CENTER HYDRAULIC DEMAND PUMP NR 1 PRESSURE WHEN COMMANDED ON, OR CENTER DEMAND PUMP NR 1 OVERHEATED. STATUS MSG-2910420 LATCHD DC MODE MSG-2910420 LATCHED DC MODE MSG-2910450 LATCHED AP MODE. FOUND LOGIC SPEED CONTROL UNIT FAULTY.May 17, 2008 · N799UA · Boeing 777222SDR NWAA082236302Line · crackedDURING CRUISE, LOST NR 1 HYDRAULIC SYSTEM. DUMPED 20,000 LBS OF FUEL. RETURNED TO MSP AND LANDING WAS UNEVENTFUL. MAINTENANCE REMOVED AND REPLACED NR 1 EDP AND A CRACKED PRESSURE LINE. LEAK AND PRESSURE CHECKS OK. May 15, 2008 · N662US · Boeing 747451SDR 051508N568CSLine · burstLOST ALL HYDRAULIC FLUID ON TAKEOFF. DECLARED AND EMERGENCY AND LANDED WITHOUT INCIDENT. MAINT PERSONNEL FOUND SPLIT IN LT HYDRAULIC PUMP PRESSURE LINE AND REPLACED IT WITH A NEW LINE. ALSO, BOTH LT AND RT ENGINE HYD PUMPS AND FILTERS WERE REPLACED AS PRECAMay 15, 2008 · N568CS · Cessna 560XLSDR QXEA200800494Line · failedYVR- FLIGHT 2276 (SEA-YVR) AFTER LANDING IN YVR AND EXITING THE RUNWAY HAD A NR 2 HYDRAULIC SYSTEM FAILURE. AIRCRAFT WAS TOWED OFF TAXIWAY. MAINTENANCE REPLACED THE LT MLG DOWNLOCK HYD LINE WITH A FLEX HOSE AND THE AIRCRAFT WAS FERRIED TO PDX. IN PDX, THE HMay 13, 2008 · N416QX · Bombdr DHC8402SDR C2XA08IA125Actuator · inoperativeIAH - FLIGHT 2172, DURING CLIMB THE CREW REPORTED A RAM AIR VALVE FAILURE MESSAGE WITH THE INABILITY TO HOLD CABIN ALTITUDE BELOW 10K' ABOVE 21K' AIRCRAFT ALTITUDE. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCMay 13, 2008 · N11121 · Emb EMB145XRSDR YENA2008045Line · brokenFLT 766, BQN-MCO, GREEN HYDRAULIC FLUID DEPLETED IN FLIGHT. GEAR MANUALLY EXTENDED. FLUID LOSS ECAM OCCURRED DURING DESCENT INTO MCO. APPROXIMATELY BELOW 30,000 FT ENGINES AT IDLE. REMOVED CASE DRAIN LINE (HYDRAULIC) FROM NR 1 ENGINE PYLON AND DISCONNECTEDMay 11, 2008 · N661JB · Airbus A320232SDR 2008UALA02708Line · leakingNR 2 ENG HYD FLUID DRIPPING FROM BOTTOM OF COWLING AT 1 DROP PER SECOND. FLUID IS HYDRAULIC OIL NOT ENGINE OIL FROM LINE BEHIND PYLON PANEL 442BR. TIGHTENED "B" NUTS ON HYD LINES AND NOW ALL LEAK CHECKS OK.May 10, 2008 · N216UA · Boeing 777222SDR SWIA200819614Line · leakingFLT 4020 - HYDRAULIC SYSTEM 2 LOST FLUID AND PRESSURE. REPLACED HYDRAULIC ENGINE DRIVEN PUMP AND SUCTION LINE IAW CRJ 900 29-11-01. LEAK AND OPS CHECK GOOD, P/N OFF GG190-4, S/N OFF K0753. May 9, 2008 · N800SK · Cndair CL6002D24SDR 2008FA0000362Hydraulic Line · leakingNOTED HYDR FLUID LEAKING FROM RT WING IN THE MLG AREA. TROUBLESHOOTING REVEALED A GROUND SPOILER HYD LINE. LOCATED ON THE REAR FACE OR THE AFT SPAR AT WS 84 (APPROX). HAD BEEN CHAFED THROUGH BY THE AILERON CABLES. DUE TO THE CLOSE PROXIMITY OF THE LINE AND CABMay 7, 2008 · N126MT · Cessna 650SDR 2008UALA02673Line · leakingLEFT HYDRAULIC QTY BELOW RF (.72). FOUND PRESSURE LINE AT RH WING OUTBOARD SPOILER LEAKING REPLACED LINE WITH FLEX LINE PER GNMM 1-0-13-003 OPS AND LEAK CK OK. AC OK FOR SERVICE. May 7, 2008 · N642UA · Boeing 767322SDR 2008UALA02684Fitting · looseHYDRAULIC QUANTITY DECREASED TO 47. QUANTITY STABLE WITH PUMPS OFF, CENTER SYSTEM. CREW COMMENTS, C HYD QTY .38 WITH PUMPS ON. SUPPLEMENTAL DATA UPDATE, FOUND C2 PRESS INLET UNION TO FILTER MODULE SPRAYING HYDRAULIC FLUID. SECURED UNION FITTING AND SERVICEMay 6, 2008 · N595UA · Boeing 757222SDR DL764080685Control Unit · malfunctionedAFTER RIGHT ENG START RCVD EICAS L HYD SYS PRESS AND RUDDER RATIO MSG. FOUND 31 VAC AT PLUG D480 B PHASE. SWAPPED L ELCU WITH C-2 ELCU, FWD CENTER SYS HYD ELECTRIC PUMP C-2 TO MCO AND PLAC.May 6, 2008 · N833MH · Boeing 767432ERSDR 2008UALA02626Fitting · leakingGREEN HYD SYSTEM FAILURE. LT LANDING GEAR DOOR SWIVEL FITTING LEAKING. REPLACED LT LANDING GEAR DOOR ACTUATOR FWD SWIVEL FITTING. SERVICED GREEN HY SYS. CHECKED NR 1 ENGINE HYD CASE DRAIN FILTER, NO METAL NOTED, REPLACED FILTER. LEAK CHECKED SWIVEL FITTING &May 6, 2008 · N830UA · Airbus A319131SDR VNAA0805007Elbow · failedCREW REPORTED A NR 3 HYDRAULIC LOW PRESSURE IN FLIGHT. CREW ELECTED TO DIVERT TO TYS AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE BULKHEAD ELBOW IN ACCORDANCE WITH THE AIRCRAFT MAINTENANCE MANUAL. MAINTENANCE ALSO PROPERLY SERVICED THE May 5, 2008 · N251PS · Cndair CL6002B19SDR AALA200801191Hydraulic Line · leakingCCS INFLIGHT T2133/03MAY - CREW REPORTED LEFT HYDRAULIC SYSTEM FAILED AFTER LOWERING LANDING GEAR. LANDED WITHOUT INCIDENT AND AIRCRAFT WAS TOWED TO GATE. FOUND A HOSE ASSEMBLY AT MAIN LANDING GEAR DOWNLOCK AT LEFT MAIL LANDING GEAR LEAKING. REPLACED HOSE FMay 3, 2008 · N629AA · Boeing 757223SDR MASA200800361O-Ring · wornASH 2622 CLT-JFK - NR 2 HYD SYSTEM WENT TO ZERO IN FLIGHT, DECLARED EMERGENCY. REMOVED AND REPLACED LINE AND O-RINGS, LEAK CHECK GOOD.May 2, 2008 · N923FJ · Cndair CL6002D24SDR A8OA200800002Hose · rupturedON SHORT FINAL TO KPDK, THE PLANNED DESTINATION, THE FLIGHT CREW DETECTED THAT THE HYDRAULIC FLUID LEVEL WAS DECREASING RAPIDLY. THE CREW DID NOT HAVE TIME TO DECLARE AN EMERGENCY AND LANDED. AS THE HYDRAULIC SYSTEM DEPLETED, THEY HAD RESIDUAL HYDRAULICS TO Apr 30, 2008 · N33NL · Raythn HAWKER800XPSDR AALA200801120Hose · crackedYYZ INFLIGHT T1586/28APR - DURING APPROACH CREW REPORTED A SYSTEM HYDRAULIC QUANTITY LOSS AND ENGINE DRIVEN PUMP LOW PRESSURE INDICATION. LANDED YYZ WITHOUT INCIDENT. FOUND CRACKED HYDRAULIC LINE IN LEFT ENGINE PYLON. REPLACED HYDRAULIC LINE IN LEFT ENGINEApr 28, 2008 · N910AN · Boeing 737823SDR DJFA2008043O-Ring · rupturedCREW REPORTED LOSS OF HYD PRESS AND SMOKE IN COCKPIT DURING TAXI. MAINTENANCE FOUND A HYDRAULIC LINE IN THE RT PYLON RUPTURED CAUSING HYD FLUID TO BE INGESTED IN THE RT ENGINE. FLUID MOVED THROUGH THE BLEED AIR SYS CAUSING SMOKE AND FOWL ODOR. MAINTENANCE RApr 28, 2008 · N707LX · Cessna 750SDR AALA200801101Drain Line · leakingSJU INFLIGHT T1845/27APR - DURING CRUISE, GREEN HYDRAULIC QUANTITY DROPPED TO ZERO. LANDING GEAR LOWERED MANUALLY. CREW DECLARED AN EMERGENCY AND LANDED SJU WITHOUT INCIDENT. FOUND NUMBER TWO ENGINE HYDRAULIC PUMP CASE DRAIN LINE LEAKING AT B NUT. TIGHTENApr 27, 2008 · N70072 · Airbus A300B4605RSDR HNAA0800157Line · leakingHYDRAULIC LINE LEAK IN CABIN PRESSURE VESSEL, OVERHEAD AT ROW 5DF.Apr 27, 2008 · N984HA · Dhav DHC8102SDR 90XR042708Line · chafedDURING CRUSE FLIGHT THE PILOTS NOTED THAT MAIN HYDRAULIC SYSTEM LOST PRESSURE. INITIATED AN UNSCHEDULED LANDING. AFTER INSPECTION, THE LT ENGINE DRIVEN HYDRAULIC PRESSURE PUMP LINE WAS LEAKING. THE PRESSURE LINE AND BOTH HYDRAULIC PUMPS WERE REPLACED, WITH Apr 27, 2008 · N90XR · Lear 45LEARSDR MASA200800344Spu · leakingASH FLT 2743 - PHX-PSP - DECLARED AN EMERGENCY AND RETURNED TO FIELD DUE TO NR 2 HYDRAULIC SYSTEM COMPLETE FLUID LOSS. REMOVED AND REPLACED NR 2 SPU.Apr 27, 2008 · N437YV · Dhav DHC8202SDR HALA0800548Module · malfunctionedETOPS SIGNIFICANT SYSTEM, BOTH C1 AND C2 HYD PUMPS LOST PRESSURE DURING FLAP RETRACTION. AS PART OF O/N INSPECTION NOW NEITHER PUMP PRODUCES MORE THAN 1700 PSI BY ITSELF AND NOT MORE THAN 2700 PSI COMBINED. BEGAN REMOVAL OF ADP FILTER/PRESSURE MODULE TO CK PApr 27, 2008 · N597HA · Boeing 767332SDR HNAA0800144Hydraulic Line · crackedHYDRAULIC LEAK AT PSU ROW 5DF. AIRCRAFT RETURNED TO GATE. MX CAPPED LINE OFF. AIRCRAFT FERRIED TO MDT. MX REPLACED NOSE GEAR DOWN LINE.Apr 27, 2008 · N984HA · Dhav DHC8102SDR AALA200801086Hydraulic Line · leakingTUL INFLIGHT T1745/25APR ORD TO LAX - LEFT HYDRAULIC SYSTEM LOSS IN FLIGHT. DIVERTED TO TUL AND LANDED WITHOUT INCIDENT. FOUND NOSE GEAR DOOR ACTUATOR HYDRAULIC HOSE LEAKING. REPLACED NOSE GEAR DOOR ACTUATOR HYDRAULIC HOSE. SYSTEM GROUND CHECKED NORMAL OPApr 25, 2008 · N177AN · Boeing 757223SDR 08FDEA01609Pressure Switch · failedAFTER DEPARTURE GOT A FLAP FAULT, FOUND FAULT CODE ON SFCC 1 LT WING HIGH SPEED PRESS SWITCH. PERFORMED TEST PER AMM 27-51-00-5, ALL PASSED. SWITCHED SFCC NR 1 AND 2 NO FAULTS FOUND. SWITCHED BACK TO ORG PLACES. STARTED T/S PER PER A310 TSM 27-50-0 6. SEApr 25, 2008 · N415FE · Airbus A310203SDR ASMF200804005Hydraulic Line · leakingCAPTAIN REPORTED LT HYDRAULIC PUMP WITH FAILURE. MAINTENANCE CHECKED THE LT SYSTEM AND DETECTED A HYDRAULIC LEAK IN THE REVERSE CONTROL VALVE LINE. THE HYDRAULIC LINE WAS REPLACED BY A FLEXIBLE LINE IAW MM 12-13-01 AND HYDRAULIC PUMP WAS REPLACED IAW MM 29-11-Apr 25, 2008 · N754RA · Doug DC987SDR USAA920080921Hose · rupturedFLT NR 1910 CLT-LGA - DIV - CREW REPORTED GREEN HYDRAULIC LOW LEVEL LIGHT DURING CRUISE. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO PHL. AIRCRAFT WAS TOWED TO GATE DUE TO LOSS OF NOSE WHEEL STEERING. MAINTENANCE REPLACED RUPTURED HYDRAULIC SENSE LINE, AApr 25, 2008 · N103US · Airbus A320214SDR NWAA081799869Line · chafedFIRST OFFICER NOTICED THAT THE RIGHT HYDRAULIC SYSTEM QUANTITY WAS LOSING FLUID. COM PROCEDURES WERE COMPLIED WITH AND THE CREW ALSO DECLARED AN EMERGENCY IN ANTICIPATION OF NEEDING CFR EQUIPMENT. THE LANDING GEAR EXTENDED NORMALLY HOWEVER HYDRAULIC QUANTITY DApr 24, 2008 · N778NC · Doug DC951SDR MWEA080060Hydraulic Line · chafedSMOKE IN CABIN. FOUND 2 CHAFED HYDRAULIC LINES. REMOVED AND REPLACED HYDRAULIC LINES ON LEFT WHEEL WELL.Apr 24, 2008 · N809ME · Doug DC982SDR DXTA200803011Barrel · leakingAFTER TAKEOFF, GEAR FAILED TO RETRACT. (3) GEAR LIGHTS EXTINGUISHED BUT RED UNLOCK LIGHT ILLUMINATED. CREW FOLLOWED CHECKLIST AND LOWERED GEAR. FOUND LOWER BARREL ASSEMBLY ON NOSE GEAR WITH 0 PSI AND LEAKING HYDRAULIC FLUID. REMOVED AND REPLACED UPPER AND LOWEApr 22, 2008 · N960QS · Cessna 750SDR USAA920080910Hydraulic Line · leakingFLT 1585 - PHL-MCO - RTF - AFTER T/O EXPERIENCED LOSS OF FLUID IN 'G' HYDRAULIC SYSTEM FOLLOWED BY SYSTEM LOSS. THE CREW DECLARED AN EMERGENCY, RETURNED TO PHL AND AIRCRAFT WAS TOWED TO THE GATE. MAINTENANCE REPLACED RT MLG DOOR ACTUATOR FLEX LINE AND NR 1 EApr 22, 2008 · N182UW · Airbus A321211SDR HNAA0800139Line · chafedDURING TAXI, NR 1 HYDRAULIC CONTENTS LEAKED, MAKING BRAKES UNUSABLE. INSP AIRCRAFT, FOUND HYDRAULIC FLUID LEAKING FROM NR 1 RUDDER FULL PRESSURE LINE. INSTALLED TFL, SERVICED HYDRAULICS, GROUND RAN AIRCRAFT, OPS CHECK AND LEAK CHECK GOOD. ASSIGNED 70 HOUR DApr 21, 2008 · N940HA · Dhav DHC8102SDR CA080424001Flex Line · leaking(CAN) AFTER TAKEOFF WITH GEAR RETRACTON NR 2 HYD SYS QUANTIY DROPPED TO 2 QUARTS, THE CREW ELECTED TO RETURN TO THE AIRFIELD. DURING LANDING THE NR 2 HYD ISOLATION LIGHT CAME ON AND THE AC LOST THE OB SPOILERS, AND STEERING. THE AC WAS TOWED TO THE HANGAR AND Apr 18, 2008 · Dhav DHC8102SDR HNAA0800147Hydraulic Line · leakingLOSS OF NR 2 HYD FLUID AFTER GEAR EXTENSION FOLLOWED BY ISO VALVE & OUTBOARD SPOILER HYD CAUTION LIGHTS. NR 2 HYD SYSTEM QTY AT .5 QTS. INSTALLED TFL FROM DOOR CONTROL SOLENOID TO UNION IN FRONT OF NOSE GRAVEL GUARD IAW SPECIAL PROCEDURES 20.1 SERVICED NR 2 Apr 18, 2008 · N337EN · Dhav DHC8311SDR USAA920080905Line · leakingFLT NR 1193 - PHL-PHX - DIVERSION - CREW REPORTED ECAM MESSAGE FOR GREEN HYDRAULIC FLUID LOW PRESSURE. AIRCRAFT DIVERTED TO PIT. EMERGENCY EQUIPMENT WAS CALLED AND AIRCRAFT WAS TOWED TO THE GATE. MAINTENANCE REMOVED AND REPLACED THE PRESSURE HYDRAULIC LINE Apr 18, 2008 · N190UW · Airbus A321211SDR 2008UALA02267Packing · leakingLANDED WITH LOSS OF GREEN HYDRAULIC SYSTEM. FOUND PTU MANIFOLD CHECK VALVE LEAKING, O-RING FAILURE. REMOVED AND REPLACE PACKINGS ON VALVE, CKS OK NO LEAKS NOTED.Apr 18, 2008 · N803UA · Airbus A319131SDR SWIA200819486Line · leakingFLT 3747 - "HYD EDP 2A" CAUTION MESSAGE APPEARED ON APPROACH AND QUANTITY SHOWED 0 PERCENT. REPAIRED LEAKING THRUST REVERSER HYDRAULIC LINE. OPS AND LEAK CHECK GOOD.Apr 15, 2008 · N809SK · Cndair CL6002D24SDR M7K2008F00098Pressure Switch · failedHYDRAULIC PRESSURE LIGHT FAILED TO EXTINGUISH ALTHOUGH SYS WAS PRODUCING NORMAL PRESSURE AND OPERATING NORMALLY IN ALL OTHER RESPECTS. A NEW SWITCH WAS INSTALLED AND DEFECT WAS CORRECTED. THIS PART HAS BEEN FOUND VERY RELIABLE. IF IT HAS A WEAKNESS IT IS THApr 14, 2008 · N808MH · Urocop EC130B4SDR AALA200800951Check Valve · inoperativeOMA INFLIGHT T1586/14AP LAX TO YYZ - CREW REPORTED NUMBER ONE ENGINE HYDRAULIC PUMP INDICATION FOLLOWED BY NUMBER TWO ENGINE LOW PRESSURE INDICATION. LANDED OMA WITHOUT INCIDENT. REPLACED PRESSURE MODULE TEE CHECK VALVE. SYSTEM GROUND CHECKED NORMAL OPERATIApr 14, 2008 · N910AN · Boeing 737823SDR SWIA200819490Drain Line · leakingFLT 5450 - HYDRAULIC SYSTEM NR 2 QUANTITY SHOWED 0 PERCENT. REPAIRED LEAK IN CASE DRAIN LINE IAW 20-22-00. LEAK CHECK GOOD.Apr 14, 2008 · N460SW · Cndair CL6002B19SDR 2008UALA02125Line · leakingFLIGHT DIVERTED TO DUE TO YELLOW SYSTEM HYDRAULIC LOSS. PYLON HYD LINE WAS LEAKING AT RIB 5, REPLACED PYLON HYD LINE IN NR 2 PYLON. ALSO -REPLACE NR 1 ENG HYD FILTER DUE TO SYS RUN DRY.Apr 14, 2008 · N428UA · Airbus A320232SDR SWAA081976Hydraulic Line · kinkedAIRTURN BACK - INFLIGHT HYDRAULIC A-SYSTEM LOW PRESSURE LIGHT ILLUMINATED. REMOVED AND REPLACED SUPPLY HOSE TO A-SYSTEM RESERVOIR PER MM.Apr 13, 2008 · N660SW · Boeing 737301SDR CHQA200800076Hydraulic System · malfunctionedFLT 5284, AFTER LANDING, THE AIRCRAFT ENCOUNTERED A HYDRAULIC FAILURE AFFECTING BRAKING AND STEERING. APPROXIMATELY 3 SECONDS INTO ROLL-OUT THE AIRCRAFT BEGAN TO VEER TO THE LEFT AND A RUDDER SYS 1-2 INOP MESSAGE APPEARED ON EICAS. NORMAL BRAKING THEN BECAMApr 10, 2008 · N374SK · Emb EMB135KLSDR CA080411004Line · leakingAFTER TAKEOFF WHEN GEAR SELECTED UP, HYDRAULIC SYSTEM "A" LOW LEVEL LIGHT ILLUMINATED AND HYDRAULIC QUANTITY DROPPED TO 2.0 GAL. FLIGHT CREW DECLARED AN EMERGENCY AND RETURNED FOR APPROACH. PER FLIGHT CREW CHECKLIST GEAR WAS MANUALLY LOWERED HOWEVER FLIGHT CApr 8, 2008 · Boeing 727223SDR Z0A2008F00000Hydraulic Line · defectiveLOSS OF HYDRAULIC SYSTEM IN FLIGHT RESULTING IN PILOT RETURNING TO AIRPORT UNEVENTFULLY. HYDRAULIC SYSTEM HOSE WAS FOUND DEFECTIVE. (K)Apr 7, 2008 · N98AZ · Bell 206BSDR AALA200800825Hose · leakingAUA INFLIGHT T1780/06APR - CREW REPORTED LOSS OF QUANTITY AND PRESSURE ON LEFT HYDRAULIC SYSTEM. RETURNED TO AUA AND LANDED WITHOUT INCIDENT. MANUALLY LOWERED FLAPS AND LANDING GEAR. AIRCRAFT WAS TOWED OFF RUNWAY. FOUND ONE HYDRAULIC LINE ON RIGHT MAIN GEAApr 6, 2008 · N696AN · Boeing 757223SDR MASA200800305Hydraulic Line · leakingFLT 2761 SLC-PHX. HYD 3 LOW PRESSURE WARNING FOLLOWED BY TOTAL LOSS OF HYDRAULIC FLUID. AC DECLARED EMERGENCY. CONTRACT MX FOUND HYD LINE LEAKING IN NOSE WHEEL AREA. REMOVED AND REPLACED SELECTOR VALVE AND BLED HYDRAULICS, OPS AND LEAK CHECK GOOD.Apr 4, 2008 · N77286 · Cndair CL6002B19SDR 2008UALA01936Module · crackedAC ARRIVED CENTER HYD LOW, 68 PERCENT. FOUND FLAP SLAT HYD SHUTOFF MOD CRACKED AND LEAKING, RT WHEEL WELL. REPLACED HYDRAULIC SHUTOFF MODULE LEAK CHECKED OK. AC OK FOR SERVICE.Apr 4, 2008 · N654UA · Boeing 767322
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