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 DLM88030178Hose · damagedRT HYDRAULIC SYSTEM QUANTITY LOST ON CLIMBOUT. GEAR MANUALLY EXTENDED. DOORS REMAINED OPEN DURING LANDING. FOUND RT ENGINE HYDRAULIC FLEX LINE TO FILTER MODULE LEAKING. REPLACED SAME. LEAK CHECKS GOOD.Feb 22, 2003 · N932DL · Doug MD88SDR DLM90030174Valve · failedUNSAFT NOSE GEARUP. RECYCLED GEAR AS PER POM PROCEDURE. ON GEAR UP NOSE GEAR UNSAFE (RED) STAYED ON 35 SECONDS LONGER THAN OTHER GEAR LIGHTS AND THE AIRFLOW NOISE DURING THAT TIME WAS LOUD AND UNUSUAL. JACKED NOSE, RAN GEAR, OPS CHECK GOOD. CHECKED DOWN RIFeb 22, 2003 · N901DA · Doug MD9030SDR GTIA030192Line · gougedRT T/R HYDRAULIC LINE GOUGING INTO LONGERON 19R STA 1384 (LONGERON AND HYDRAULIC LINE DAMAGED) DRILLED FASTENER LOCATION INTO REPAIR SPLICE. INSTALLED REPAIR SPLICE.Feb 21, 2003 · N809NK · Doug DC983SDR IU62003F00004Housing · erodedPIN HOLE EROSION FROM INSIDE UNIT TO EXTERNAL CAUSING LEAKAGE. EROSION. (CA2 NR 174742)Feb 21, 2003 · Boeing 737*SDR HEEA084797Valve · failedHYDRAULIC PRESSURE READS 30 PSI WHEN NOT RUNNING, REPLACE VALVE.Feb 21, 2003 · N2148K · Bell 412SDR DL76P030171Valve · leakingC-HYD QTY MESSAGE HYD QUANTITY DOWN TO .43. A/C RETURNED TO CVG. FOUND FLAP/SLAT S/O VLV MODUAL LEAKING IN RT W/W. REPLACED SAME PER M/M. REFILLED HYD SYS, NO RII PER TOPP 40-30-05.Feb 20, 2003 · N1402A · Boeing 767332SDR SIMA200305003Hydraulic System · failedJFK - FLT 4775 - CREW REPORTED A HYDRAULIC SYSTEM 1 FAIL AFTER TAKEOFF. AIR TRAFFIC CONTROL DECLARED A PRECAUTIONARY EMERGENCY. CREW LANDED WITH NO FURTHER INCIDENTS REPORTED. (M)Feb 19, 2003 · N739AE · Emb EMB135LRSDR CA030220009Hose · ruptured(CAN) AFTER SELECTING LANDING GEAR UP ON CLIMB, WARNING RED/GREEN NOSE GEAR LIGHTS ILLUMINATED. CONTACTED MCC AND WERE ADVISED TO LOWER GEAR AND CONTINUE TO MAINT BASE. FUEL REMAINING WAS NOT SUFFICIENT AND ELECTED TO RETURN. NOTICED SYSTEM "A" HYDRAULICSFeb 17, 2003 · Boeing 737*SDR ARWA20030206Line · leakingIN FLIGHT ABOUT ONE HOUR OUT OF VTBU AFTER TAKE-OFF AIRCRAFT WAS LOSING HYDRAULIC FLUID. DID IN-FLIGHT TURNBACK, DUMPED FUEL AND LANDED BACK AT VTBU. RAN ALL APPROPIATE CHECK LISTS. FOUND NR 3 ENGINE HYDRAULIC PUMP SUPPLY LINE LEAKING. REMOVED AND REPLACEFeb 16, 2003 · N8974U · Doug DC862SDR HEEA084511Check Valve · crackedHYDRAULIC SYSTEM CHECK VALVE IS CRACKED. SCRAPPED.Feb 14, 2003 · N6559Z · Bell 412SDR DHL2003741001Motor · failedA-SYSTEM HYDRAULIC FAILURE. COMPLETED ABNORMAL PROCEDURE. END NR 2 FLUID SHUTOFF FOR 20 MIN. LT WHEEL WELL FLAP HYDRAULIC MOTOR REMOVED AND REPLACED IAW B727 M/M 27-51-62. A-SYSTEM CASE DRAINS AND MOD FILTERS CHECKED FOR CONTAMINATION, NONE NOTED. RESERVIFeb 14, 2003 · N741DH · Boeing 7272Q9SDR CA030212004Hose · leaking(CAN) WHEEL WELL FOUND SOAKED WITH HYDRAULIC FLUID , AFTER LAST FLIGHT OF THE DAY. FOUND BRAKE FLUID RESEVOIR DEPLETED. TOPPED OFF BRAKE FLUID RESEVOIR BUT WAS UNABLE TO DETECT LEAK UNTIL THE A/C WAS ON JACKS. WE HAVE HAD 2 PRIOR OCCURRENCES AND DETERMINED THFeb 12, 2003 · Cessna 550SDR USAASB03025Module · failedPIT - FLT 553 - EN ROUTE FROM CLT TO CLE, DURING CRUISE, THE 'B' HYDRAULIC SYSTEM FLIGHT CONTROL LOW PRESSURE LIGHT ILLUMINATED. CREW COMPLIED WITH QUICK REFERENCE HANDBOOK PROCEDURES AND DIVERTED TO PIT. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCYFeb 12, 2003 · N374US · Boeing 7373B7SDR HNAA0300009Valve · defectiveWhen landing gear selected up, the gear did not retract. The #2 hydraulic ISO valve caution light illuminated, roll spoiler outbd hydraulic caution light and nose gear steering caution light illuminated intermittantly. Nose steering did not work. Cleaned anFeb 12, 2003 · N908HA · Dhav DHC8102SDR SWAA030331Hydraulic Line · crackedAIR TURNBACK, DECLARED EMERGENCY, DURING DEPARTURE LOSS 'A' SYSTEM HYDRAULIC QUANTITY AND PRESSURE. FOUND, LT MLG UPLOCK ACTUATOR LINE CRACKED. REMOVED AND REPLACED UPLOCK ACTUATOR LINE PER MM.Feb 9, 2003 · N695SW · Boeing 7373Q8SDR PCAA0302036Hydraulic System · malfunctionedLGA-FLIGHT 3615 CREW REPORTED THAT WHEN SELECTING GEAR DOWN THE NR 2 HYDRAULIC PRESSURE DROPS TO ZERO. MAINTENANCE BLED NR 2 LANDING GEAR SEQUENCE VALVE, NOSE GEAR ACTUATOR, AND NR 2 HYDRAULIC SYSTEM IN ACCORDANCE WITH DASH 8 MAINTENANCE MANUAL 12-10-29. ENGFeb 6, 2003 · N827EX · Dhav DHC8102SDR MEX2003025Line · leakingFLT 429 - MIA-MEX - AIRCRAFT RETURNED TO GATE DUE TO HYDRAULIC LEAK AT THE NLG STEERING. LINE WAS REPLACED AND WAS INSTALLED HIGH PRESSURE FLEXIBLE HYDRAULIC LINE IAW MM 20-12-0. (M)Feb 4, 2003 · N838AM · Doug DC983SDR CA030207001Tube · chafed(CAN) HYDRAULIC LEAK FOUND IN NR 1 WHEEL WELL. LEAK TRACED TO NR 1 AND 2 SYSTEM PRESSURE LINE. LINE LEAKING FROM GOUGE CHAFED BETWEEN 1ST AND 2ND ELBOW FROM TOP OF LINE AT APPROX STA XN 124.00.IPC REF 29-10-00 FIG 15 ITEM 170.Feb 3, 2003 · Dhav DHC8102SDR AALA20030150Hydraulic Line · failedJFK - FLT 133 - ON DEPARTURE, RIGHT HYDRAULIC SYSTEM WAS LOST AT BOUT 5000 FEET RIGHT HYDRAULIC QUANTITY SHOWED .12 RF HYDRAULIC PRIM PUMP PRESSURE LIGHT ILLUMINATED. RIGHT ENGINE HYDRAULIC PUMP PRESSURE LINE FAILED. REMOVED AND REPLACED PRESSURE LINE. REMOFeb 3, 2003 · N315AA · Boeing 767223SDR 2003F00106Powerpack · malfunctionedIN CRUISE FLIGHT AT 800 FT AGL, THE HYDRAULIC PACK SWITCHED FROM SYSTEM NR 1 TO SYSTEM NR 2. THE COLLECTIVE BOTTOMED OUT ON THE LOWER STOP, PUTTING THE AIRCRAFT NOSE DOWN. THE AIRCRAFT IMMEDIATELY LOST 200 FEET OF ALTITUDE. PILOT REPORTED HYD BLOCK LIGHT ONFeb 3, 2003 · N557HH · Bolkms BO105SSDR SVB2003F00000Seal · leakingRAPID SERVO LEAK EMPTIED NR 1 HYDRAULIC SYSTEM IN LESS THAN 6 MINUTES. COLLECTIVE CYCLIC SERVO CONTINUED TO FUNCTION ON NR 2 HYDRAULIC SYSTEM BUT TAIL ROTOR CONTROLS WERE INOPERATIVE REQUIRING A FORCED LANDING.Feb 2, 2003 · N30SV · Bell 230SDR PCAA0302032Fitting · crackedBGM-PHL FLIGHT#3577. AIRCRAFT RETURNED TO FIELD DUE TO #2 HYDRAULIC QUANTITY GOING TO ZERO ON CLIMB OUT. EMERGENCY WAS DECLARED. MAINTENANCE REPLACED O RINGS ON PRESSURE WARNING SWITCH, PRESSURE TRANSMITTER, AND LOW PRESSURE WARNING SWITCH. AN O RING WAS ALSO Feb 1, 2003 · N825EX · Dhav DHC8102SDR CA030210004Servo · leaking(CAN) HYDRAULIC SERVO LEAKING. REMOVED FOR REPAIR.Jan 30, 2003 · Bell 206LSDR RAIA00301029Hydraulic System · lowTHUMPING NOISE FROM NOSE WHEEL WELL AREA AFTER LANDING GEAR EXTENDED. MAINTENANCE BLED AND SERVICED THE HYDRAULIC SYSTEM.Jan 30, 2003 · N805HK · Emb EMB145SDR ARWA20030110Hose · leakingAFTER LANDING, LOST HYDRAULIC PRESSURE. T/S HYDRAULIC LEAK TO THE RT BOGIE TRIM CYLINDER HYDRAULIC FLEX LINE. REMOVED AND REPLACED BOGIE TRIM HYDRAULIC HOSE ASSEMBLY IAW MM 20-12-0; SERVICED MAIN HYDRAULIC RESERVOIR SYSTEM IAW MM 12-30-1, BLED HYDRAULIC SYSTEJan 30, 2003 · N345JW · Doug DC863SDR AWXA200300096Pipe · leakingLAS - EMERGENCY LANDING - EN ROUTE FROM DFW TO LAS ON DECENT THE GREEN HYDRAULIC SYSTEM FAILED. MAINTENANCE FOUND CHAFED HYDRAULIC RETURN LINE IN LT ENGINE PYLON, REPLACED HYDRAULIC LINE LT PYLON. REPLACED NR 1 ENGINE DRIVEN HYDRAULIC PUMP DUE TO POSSIBLE CAVIJan 30, 2003 · N646AW · Airbus A320231SDR SWAA030222Hydraulic Line · leakingAIR TURNBACK/DECLARED EMERGENCY, LOST HYD A-SYS PRESSURE AND QUANTITY INDICATIONS AFTER TAKEOFF. REMOVED AND REPLACED LEFT MLG RETRACT ACTUATOR HYD LINE PER MM.Jan 29, 2003 · N345SA · Boeing 7373K2SDR 2003FA0000135Housing · crackedHOUSING IS CRACKED IN PRIORITY PORT. FATIGUE. MAKE HOUSING FROM DIFFERENT MATERIAL. ( FXS NR 174173)Jan 28, 2003 · Boeing 737*SDR AWXA200300081Actuator · wornFLT 0250 - F/O NOTED A/C REQUIRED MORE RT RUDDER THAN NORMAL. F/A STATED SHORTLY AFTER T/O, A/C VIB AND NOISE FROM APPROX ROW 4, PAST OVERWING EXIT. AT 29000 FT AT .78 MACH LOUD VIB COULD BE HEARD AND FELT ON FLT DECK, VIB NOTICED ON SEATS AS WELL AS FLOOR. VIJan 27, 2003 · N621AW · Airbus A320231SDR 2003FA0000143Housing · erodedFLOW REGULATOR ORIFICE IS ERODED.Jan 27, 2003 · Boeing 737*SDR PCAA0301026Line · leakingPIT-FLIGHT 3716 CREW REPORTED HYDRAULIC FLUID LOSS OF NR 1 SYSTEM WHILE IN FLIGHT. MAINTENANCE INSPECTED AIRCRAFT AND FOUND THE INBOARD ROLL SPOILER HYDRAULIC LINE LEAKING BETWEEN THE FUSELAGE AND NR 1 NACELLE. TWO FLEXIBLE LINES WERE INSTALLED AS AN INTERIMJan 26, 2003 · N826EX · Dhav DHC8102SDR QXEA0300125Pump · inoperativePDX-ON FLIGHT NUMBER 2189, AFTER TAKEOFF, AFTER GEAR RETRACTION, LEFT MAIN NOSE AND NOSE GEAR DOOR DID NOT CLOSE. #2 HYDRAULIC PRESSURE ZERO, QUANTITY AND STANDBY PUMPS OK. RETURNED TO FIELD AFTER ALTERNATE GEAR EXTENSION. REMOVED AND REPLACED #2 ENGINE HYDRAUJan 26, 2003 · N366PH · Dhav DHC8202SDR PCAA0301023Line · leakingLGA-ITH FLIGHT 3799 CREW REPORTED NR 2 HYDRAULIC QUANTITY LOSS ON TAKEOFF. ISOLATION VALVE LIGHT ILLUMINATED, GEAR PARTIALLY RETRACTED, AND ROLL SPOILER OUTBOARD HYDRAULIC CAUTION LIGHT ILLUMINATED. MAINTENANCE REPLACED BLUE FLEX LINE AT DRAG STRUT ACTUATOR.Jan 26, 2003 · N833EX · Dhav DHC8102SDR ASOA03032Line · chafedFLT 4501 - DURING CLIMB-OUT FROM TUS-DFW, AT APPROXIMATELY 14,000 FEET, THE CREW RECEIVED A NR 1 HYDRAULIC HIGH TEMPERATURE MESSAGE OF 125 DEGREES CELSIUS AND 3,900 PSI. WHILE THE CREW COMPLIED WITH THE QRH PROCEDURES, THE TEMPERATURE CONTINUED TO CLIMB. AT Jan 25, 2003 · N840AS · Cndair CL6002B19SDR PCAA0301022Line · brokenALB-DCA FLIGHT 3922 CREW REPORTED HYDRAULIC CONTENTS ON NR 1 SYSTEM BELOW 1.5 QUARTS AND DROPPING. FLIGHT DIVERTED TO MDT FOR REPAIRS. MAINTENANCE FOUND A BROKEN LINE AT THE LANDING GEAR SELECTOR VALVE. LINE WAS REPLACED. FUNCTION AND LEAK CHECK GOOD. AIRJan 24, 2003 · N979HA · Dhav DHC8102SDR SIMA200303603Actuator · leakingORD - FLT 4333 - DURING CLIMB, CREW REPORTED HYDRAULIC 1 QTY MESSAGE ON EICAS. QUANTITY DROPPED TO BOTTOM OF GAUGE AND A E1 HYDRAULIC PUMP FAIL MESSAGE SHOWED ON EICAS. CREW DECLARED AN EMERGENCY. AFTER GEAR WAS SELECTED DOWN PUMP FAIL MESSAGE WENT AWAY. AJan 21, 2003 · N650AE · Emb EMB145LRSDR 2003FA0000134Housing · damagedPIN HOLE FROM INTERIOR OF UNIT INTO THE INSIDE OF THE MOUNTING LUG HOLE. HIGH PRESSURE ERROSION. (WC/ NR 171602)Jan 20, 2003 · Boeing 737*SDR CA030122006Hydraulic Line · leaking(CAN) CREW REPORTED HYDRAULIC FLUID LEAKING FROM NO. 1 NACELLE. MAINTENACE FOUND NO.2 SYSTEM MLG DOWN PRESSURE HYDRAULIC LINE LEAKING.IPC REF 29-10-00 FIG.20 ITEM 25.Jan 20, 2003 · Dhav DHC8102SDR CA030120009Hose · leaking(CAN) AFTER DEPARTURE FLIGHT CREW REPORTED LOSS OF NR 2 HYDRAULIC SYSTEM FLUID. AIRCRAFT RETURNED TO DEPARTURE AIRPORT FOR NORMAL LANDING. ( ALTERNATE GEAR EXTENSION USED) INSPECTION FOUND NLG UPLOCK/RETRACTION ACTUATOR FLEX HOSE LEAKING THROUGH BRAID ON HOSEJan 20, 2003 · Dhav DHC8102SDR PCAA0301017Hydraulic Line · leakingYUL-FLIGHT 3974 CREW REPORTED NR 2 ENGINE HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED ON TAKEOFF ROLL, PRESSURE DROPPED TO ZERO WITH FLUID LEAKING OUT OF NR 2 ENGINE NACELLE. MAINTENANCE FOUND OUTBOARD ACTUATOR LINE LEAKING. LINE REPLACED WITH AN INTERIM FLEX Jan 19, 2003 · N836EX · Dhav DHC8102SDR CA030117006Hose · chafedHYDRAULIC HOSE FOUND CHAFFED THROUGH ON ENGINE 1 GREEN HYDRAULIC SYSTEM PUMP PRESSURE TRANSDUCER. REF. 29-11-49-80A TUBES INSTL-HYDRAULIC, V2500, ENGINE 1, ZONE 400/ITEM 310.Jan 16, 2003 · Airbus A320231SDR ALG2003F00022Line · leakingDURING POST FLIGHT. DURING POST FLIGHT PILOT NOTICED EXCESSIVE AMOUNT OF RESIDUAL OIL ON THE LEFT SIDE OF THE FUSELAGE, THE MECHANIC FOUND THE T/R HYDRAULIC RETURN LINE (B) NUT WAS CRACKED, HE REMOVED AND REPLACED THE LINE. AIRCRAFT WAS LEAK CHECKED AND RETUJan 16, 2003 · N607AL · Bell 407SDR 03FDEA00029Hydraulic Line · out of positionHYDRAULIC LINE CHAFING ON STRUCTURE STA 1150, STR 22L, AFT CARGO REPAIRED FRAME IAW EA 7-5310-68161, SRM 51-40-3 FIG 1.Jan 15, 2003 · N263FE · Boeing 727200SDR 1140311144Transducer · inoperativeDURING PATIENT FLIGHT, NR 2 MAIN HYDRAULICS PRESSURE QUICKLY FELL INTO THE CAUTION RANGE. IN ANTICIPATION OF TOTAL LOSS NR 2 SYSTEM. I SLOWED BELOW VIE, EXTENDED GEAR ( 3 GREEN) CONTINUING TO SLOW TO 90 KNOTS. DECLARED AN EMERGENCY, MADE AN UNEVENTFUL PRECAJan 14, 2003 · N144CF · Agusta A109ESDR CA030123008Module · failed(CAN) DURING CLIMB, IT WAS OBSERVED THAT THE 'A' SYSTEM HYDRAULICS OVERHEAT LIGHT ILLUMINATED. THE AIRCRAFT RETURNED TO BASE WITHOUT INCIDENT. THE 'A' SYSTEM HYDRAULIC MODULE WAS REPLACED AND CHECKED SERVICEABLE IAW WITH MM 29-11-52. 3. NO FURTHER INCIDENT DUJan 14, 2003 · Boeing 727223SDR AALA20030044B-Nut · looseMIA - FLT 633 - EN ROUTE SJU-DFW, LEFT HYDRAULIC SYSTEM FLUID LOSS. CAPTAIN DECLARED EMERGENCY AND LANDED AT MIA WITHOUT FURTHER INCIDENT. INSPECTED AND FOUND B-NUT LOOSE ON HYDRAULIC RETURN LINE IN DOGHOUSE AREA FOR NR 1 ENGINE. ACCOMPLISHED RETORQUE OF B-Jan 11, 2003 · N688AA · Boeing 757223SDR AALA20030062B-Nut · looseSJU - FLT 633 - LEFT HYDRAULIC SYSTEM FLUID LOSS TO .33. FOUND B-NUT LOOSE ON HYDRAULIC RETURN LINE IN DOG HOUSE AREA FOR NR 1 ENGINE ACCOMPLISHED TORQUE ON B-NUT PER MM. REPLENISHED LEFT HYDRAULIC SYSTEM ACCOMPLISHED LEAK CHECK ON NR 1 ENGINE. NO LEAKS NOTJan 11, 2003 · N688AA · Boeing 757223SDR CA030113010Line · chafed(CAN) ON STARTUP NR 2 HYDRAULIC SYSTEM QUANTITY BLED TO 1 QT. PUDDLE OF FLUID OBSERVED AROUND LT MAIN GEAR. AIRCRAFT SHUT DOWN. NR 1 MAIN BRAKE FLEX LINE REPLACED.Jan 11, 2003 · Dhav DHC8102SDR HEEA083480Valve · malfunctionedHYDRAULIC PRESSURE READS 30 PSI WHEN AIRCRAFT NOT RUNNING. VALVE TO BE SENT TO VENDOR.Jan 10, 2003 · N142PH · Bell 412SDR CA030113004Tube · cracked(CAN) HYDRAULIC LEAK RT SIDE FLAP WELL NEAR NR 1 SPOILER ACTUATOR. SPOILER NR 1 PRESSURE HYDRAULIC TUBE, SYSTEM B REPAIRED PER AMM 20-29-02, P801.Jan 9, 2003 · Lkheed 10113853
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