JASC 2910

Service difficulty reports · 11,292

Reports filed under 2910 · Hydraulic System, 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 = '2910'
  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 2304Hydraulic System · leakingAPPROX 3.5 HR INTO FLIGHT, RETURN TO BLOCK DUE TO HYD FLUID LOSS.Nov 5, 2004 · Gulstm GIVSDR IXXA0400118OHose · wornDURING TAKEOFF FROM KMCC, AIRCRAFT LOST HYDRAULIC PRESSURE. HYDRAULIC QUANTITY DROPPED TO AUX LEVEL. CREW RETURNED AIRCRAFT TO KMCC AND LANDED WITHOUT INCIDENT. AN INSPECTION IS ON GOING. AS SOON AS INFORMATION BECOMES AVAILABLE IT WILL BE PROVIDED. MAINTNov 5, 2004 · N41CX · Doug DC862FSDR HEEA098566Guide · malfunctionedHYDRAULIC LIGHT CAME ON IN FLIGHT. RETURNED TO HOUMA. MAINTENANCE REPLACED GUIDE ASSY.Nov 4, 2004 · N800PH · Bolkms BO105SSDR ASMF200411002Line · crackedAIRCRAFT PERFORMED AN UNSCHEDULED LANDING, HYDRAULIC LEAK ON RT SYSTEM. DURING MAINTENANCE REVISION, HYDRAULIC LEAK WAS DETECTED ON REAR CARGO COMPARTMENT AND HYDRAULIC FLEXIBLE LINE WAS INSTALLED TO THE RUDDER CONTROL SHUTOFF VALVE IAW MM 20-12-04, TEST CORRENov 4, 2004 · N751RA · Doug DC987SDR MALA040674Isolation Valve · malfunctionedGREEN HYDRAULIC HIGH TEMP LIGHT ILLUMINATED. QRH FOLLOWED AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED ISOLATION VALVE IAW AMM 29-30-00-01. P/N ON & OFF HTE9531-3, S/N ON FRO33BC, OFF FRO42BC. OPS CHECKS GOOD. NO LEAKS NOTED.Nov 4, 2004 · N532XJ · Bac AVRO146RJ85ASDR SWAA043246Module · leakingAIR TURNBACK, DECLARED EMERGENCY. HYDRAULIC B-SYSTEM FAILURE. REMOVED AND REPLACED B-SYSTEM HYDRAULIC MODULE PER MM.Nov 4, 2004 · N699SW · Boeing 7373Y0SDR AALA20041096Line · failedDFW - TWENTY MINUTES AFTER TAKEOFF LEFT HYDRAULIC SYSTEM LOST ALL FLUID. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED RIGHT MAIN LANDING GEAR UNLOCK ACTUATOR PRESSURE LINE. ACCOMPLISHED OVERWEIGHT LANDING INSPECTION. SYSTEM GROUND CHECKED NORMAL ONov 3, 2004 · N637AM · Boeing 757223SDR 66391Hydraulic Line · looseRIGHT BRAKES ARE WEAK. TIGHTENED LINE ON THE HYDRAULIC LINE AFT ON LANDING GEAR AND BLED BRAKES.Nov 2, 2004 · N242YV · Beech 1900DSDR 04FDEA03011Line · leakingWHILE DESCENDING ON GLIDESLOPE, ELEVATOR LOW PRESSURE LIGHT FLICKERED, CROSS CHECKED WITH HYDRAULIC PANEL AND NOTICED "A" SYSTEM AT ABOUT 1 QT. C/W QRH PROCEDURES. ENT BY: 448879 ADDED MPN BACH8A06NN0300T CPN 0109172 QTY 1 HOSE MSN 904416 ENT BY: 448879 Nov 2, 2004 · N287FE · Boeing 7272D4SDR 2004FA0000855Line · crackedDURING FLT, HYD PUMP STARTED TO CYCLE ABNORMALLY. IDENTIFIED HYDRAULIC PRESSURE LOSS TO LANDING GEAR RETRACT CIRCUIT AND ISOLATED WITH LDG GEAR SELECTOR. GEAR EXTENDED FOR LANDING NORMALLY. DURING POST INSPECTION FOR LEAK, LOCATED HYD TUBE AT AFT BULKHEAD STAOct 29, 2004 · N6691L · Conaer LA4200SDR AWXA200401177Hose · rupturedAFTER TAKEOFF FROM BOS EN ROUTE TO LAS, GREEN HYDRAULIC SYSTEM LOST FLUID DURING LANDING GEAR RETRACTION, TURNED BACK TO BOS AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE REMOVED AND REPLACED HYDRAULIC FLEX LINE (A) AND FITTING AT R MAIN GEAR DOOR ACTUATOR ASOct 28, 2004 · N804AW · Airbus A319132SDR DL76S040997Housing · fracturedCENTER HYD SYSTEM FAILURE ON TAKEOFF. QUANTITY ZERO RETURNED. FOUND NBR 6 SPOILER ACTUATOR HOUSING CRACKED. REPLACED NR 6 SPOILER PCA IAW MM 27-61-02.Oct 28, 2004 · N133DN · Boeing 767332SDR CA051006001Fitting · cracked(CAN) AIRCRAFT RETURN TO BLOCK AFTER LOSS OF HYDRAULIC FLUID. AFTER INVESTIGATION MAINTENANCE FOUND FROM LT ENGINE DRIVE HYDRAULIC PUMP PRESSURE LINE AND AC HYDRAULIC PUMP, T-FITTING AT FS 319 CRACKED. THE FITTING WAS REPLACED, SYSTEM REPLENISHED AND LEAK CHOct 27, 2004 · Cvac 440SDR CA041101002Hose · looseAT CRUISING ALTITUDE, FLIGHT CREW NOTICED A DROP IN MAIN HYDRAULIC PRESSURE. WHEN CREW START TO APPROACH THE HYDRAULIC WAS PRESSURE LOW. LANDING GEAR WERE SELECTED DOWN AND ALL PRESSURE WAS LOST. MAINTENANCE FOUND THE B-FITTING LOOSE ON THE NOSE LANDING GEAOct 25, 2004 · Lear 35LEARSDR GTIA040827Line · rupturedDURING CLIMB, LT HYDRAULIC QTY WENT TO 3 PRESS 0, LT HYD PRESSURE LOW ANNUN, DID QRH CHK LIST. FOUND LT ELEVATOR POWER CONTROL HYDRAULIC LINE RUPTURED NEAR UNION AT THE CONTROL VALVE, REMOVED AND REPLACED RUPTURED LINE. AIRCARFT TAIL SWAP WITH N814NK.Oct 24, 2004 · N829NK · Doug DC982SDR 155122Swivel · crackedFLT 7925, DURING TAXI TO RUNWAY, HYDRAULIC LIGHT ILLUMINATED, HYDRAULIC PUMP RAN CONT, HYDRAULIC QTY ON THE MAIN AND OB WENT TO 0, BIG 1800 PSI, EMERGENCY 2500 PSI. INSPECTED AND FOUND RT OB BRAKE SWIVEL TO BE CRACKED. REMOVED AND REPLACED RT BRAKE SWIVEL, LOct 20, 2004 · N360SZ · Saab SF340ASDR 2005FA0000371B-Nut · splitLT HYDRAULIC PRESSURE LINE IN AFT EQUIPMENT BAY SPLIT AT AFT B-NUT FITTING. INSTALLATION WAS POST SB. PROBABLE CAUSE WAS STRESSED INSTALLATION AND VIBRATION. (K)Oct 19, 2004 · N363GA · Gulstm 200SDR ASMF200410015Shutoff Valve · failedCAPTAIN REPORTED LOSS OF HYDRAULIC FLUID OF THE RT SYSTEM AND LANDING GEAR DOORS DID NOT OPEN IN A NORMAL WAY, OPENING THEM MANUALLY. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE, RUDDER SHUTOFF VALVE WAS REPLACED IAW MM 27-20-09 AND MAIN LANDOct 19, 2004 · N583MD · Doug DC983SDR DL76L040983Packing · damagedRIGHT SYSTEM HYDRAULIC QUANTITY LOW. FOUND DELTA P PACKING BLOWN OUT ON HYD PRESSURE MODULE IN RT ENG STRUT. REPLACED DELTA P AND PACKINGS PER AMM, LEAK CHECK OK.Oct 18, 2004 · N184DN · Boeing 767332SDR DLM88040973Line · leakingLEFT HYD QTY DROPPED TO 3 WITH AMBER LIGHT ON. GOOD PRESS OF 3000 QTY, NOW MOVING BETWEEN 3 AND 16 QTS. AMBER LIGHT GOING ON AND OFF WITHOUT REGARD TO QTY SHOWING. FOUND LEAKING HYD RETURN LINE ON LEFT REV CONTROL VALVE. TIGHTENED LINE AND LEAK CK'ED GOOD.Oct 16, 2004 · N913DE · Doug MD88SDR XNOA1202O-Ring · leakingDEPARTURE KSEA GREEN HYDRAULIC SYSTEM QUANTITY WENT TO "0" RETURN TO KSEA. REMOVED AND REPLACED O-RING ON PRESSURE PLUG OF GREEN HYDRAULIC MANIFOLD, OPS AND LEAK CHECK GOOD I/A/W A300 AMM 29-10-00 AND 20-23-16.Oct 16, 2004 · N370PC · Airbus A300B4203SDR 2005FA0000227Pipe · chafed2 HYDRAULIC PIPES WERE CHAFING AGAINST EACH OTHER IN THE RT ENGINE PYLON. THE 2 PIPES WERE REMOVED AND REPLACED ENSURING NO CONTACT BETWEEN THEM. (GL19200501324). (K) (NR 2 OF 2)Oct 14, 2004 · N132EP · Amd FALCONFSDR 2005FA0000206Line · chafed2 HYDRAULIC PIPES WERE CHAFING AGAINST EACH OTHER IN THE RT ENGINE PYLON. THE 2 PIPES WERE REMOVED AND REPLACED, ENSURING NO CONTACT BETWEEN THEM. (GL19200501324) (K) (NR1 OF 2 )Oct 14, 2004 · N132EP · Amd FALCONFSDR 2005FA0000056Line · failedMRR-M04-15, BOTH HYDRAULIC PRESSURE LOW LIGHTS CAME ON INFLIGHT. CREW CHECKED GAGE AND FOUND HYDRAULIC PRESSURE AT (0). HYDRAULIC FLUID LOSS DO TO SYSTEM LEAK. REPLACED LINE IN LEFT WHEEL WELL. LEAK CHECKED ALL SYSTEM LINES AFTER REPAIR, NO ADDITIONAL LEAKOct 14, 2004 · N1119K · Frchld SA227DCSDR 2004UALA00939Hydraulic System · leakingFLIGHT DIVERTED DUE TO RIGHT HYDRAULIC SYSTEM QUANTITY LOSS. REPLACED RIGHT SYSTEM EDP. NO FURTHER REPORTS NEXT 20 AC CYCLES.Oct 14, 2004 · N663UA · Boeing 767322SDR CA041012002Hydraulic System · inoperative(CAN) LOSS OF SYSTEM A-HYDS AT FL270, INDICATED BY SYSTEM A-FLT CONTROL LOW PRESSURE & FEEL DIFF PRESSURE LIGHT AND A-QTY AT .5 GALLONS. ACRFT RETURNED TO AIRPORT. FLT CONTROL MODULE A-SYS REPLACED. ALSO BOTH A & B CASE DRAIN FILTERS & BOTH A-SYS HYD EDPS REOct 9, 2004 · Boeing 737201SDR RU3A0415Hydraulic System · malfunctionedWHILE LOWERING GEAR BOTH HYDRAULIC LOW PRESSURE LIGHTS ILLUMINATED. THE PRESSURE FLUCTUATED TO THE TOP OF THE YELLOW ARC, THEN CAME BACK TO NORMAL AND BOTH HYDRAULIC PRESS LOW LIGHTS WENT OUT. RAISED THE GEAR AND BOTH HYDRAULIC PRESSURE LIGHT CAME ON AND THEOct 8, 2004 · N54 · Lear 60LEARSDR ASMF200410005Modulator · leakingDURING LT ENGINE STARTING CAPTAIN REPORTED LT HYDRAULIC SYSTEM LEAKAGE AND PRESSURE DROP TO ZERO. DURING REVISION THE TECHNICAL PERSONNEL DETECTED THAT THE LEAK WAS FROM A LINE OF THE MAIN FILTERS MODULE. LINE WAS TIGHTENED AND HYDRAULIC FLUID RECHARGED. TESTSOct 7, 2004 · N1003Y · Doug DC982SDR DHL2004760009Actuator · failedDURING CLIMB, HYDRAULIC "A" SYSTEM FAILED, QTY ZERO PRESSURE ZERO. COMPLETED ABNORMAL PROCEDURE. FOUND NR 2 SLAT ACTUATOR HOUSING BROKEN. REMOVED AND REPLACED ACTUATOR IAW B727 MM 27-81-32. OPS CKS GOOD. NO LEAKS NOTED. (SEE ITEM NR 2).Oct 6, 2004 · N760AT · Boeing 7272B7SDR CA041018008Line · leaking(CAN) AFTER START-UP AT PUSH BACK THE PURSER NOTIFIED THE FLT DECK CREW OF FUMES IN THE CABIN. THE PASSENGERS WERE DEPLANED AND THE AIRCRAFT WAS RETURNED MAINTENAN CE TO IDENTIFY AND DETERMINE THE SOURCE OF THE PROBLEM. MAINTENANCE FOUND A PIN HOLE IN THE TAILOct 4, 2004 · Boeing 727233SDR COMA0460557Line · leakingFLIGHT 5092 HYDRAULIC SYSTEM 1 LOW PRESSURE WARNING. REPLACED LEAKING LINE ASSY IN ROA.Oct 4, 2004 · N986CA · Cndair CL6002B19SDR SWAA042876Line · chafedDIVERSION, COMPLETE B-SYSTEM HYDRAULIC FAILURE. REMOVED AND REPLACED HYDRAULIC LINE ON B-SYSTEM PUMP.Oct 4, 2004 · N344SW · Boeing 7373H4SDR 2004UALA00892Transmitter · leakingFLIGHT EXPERIENCED GREEN HYDRAULIC SYSTEM LOSS OF QUANTITY. GREEN SYSTEM TRANSMITTER ON NR 1 ENGINE BROKEN AND LEAKED GREEN SYSTEM HYDRAULIC FLUID. REPLACED GREEN SYSTEM TRANSMITTER.Oct 1, 2004 · N433UA · Airbus A320232SDR MALA040603Ptu · malfunctionedGREEN HYD HIGH TEMP ILLUMINATED DURING FLIGHT QRH COMPLETED RETURNED MSP. REPLACED PTU P/N 4204002, S/N OFF OH-78, S/N ON LM-54 IAW AVRO AMM 29-20-17 201, OPS AND LEAK CHECK GOOD.Oct 1, 2004 · N532XJ · Bac AVRO146RJ85ASDR VNAA0410002Actuator · failedTHE CREW REPORTED THAT THE HYDRAULIC ACTUATOR WOULD NOT CLOSE WHEN YOU PUSH THE LEFT HAND FIRE BUTTON. MAINTENANCE INSPECTED AND REPLACED THE HYDRAULIC ACTUATOR IN ACCORDANCE WITH BOMBARDIER AIRCRAFT MAINTENANCE MANUAL 29-00-00. OPERATIONAL CHECKS WERE PERFOOct 1, 2004 · N249PS · Cndair CL6002B19SDR TIM2004F00000Tube · pin holeWHILE DOING A ROUTINE INSPECTION, IT WAS NOTICED HYDRAULIC FLUID ON THE LOWER PORTION OF THE LT IB WING. AFTER CLEANING THE AREA AND PERFORMING A RETRACTION TEST, IT WAS DETERMINED THAT THE RETRACTION TUBE HAD A PIN HOLE IN IT. COULD NOT GUESS ON THE PROBABLSep 30, 2004 · N192GA · Beech 1900SDR 5040093004Line · failedMAIN LANDING GEAR FAILED TO RETRACT. REPLACED NR 3 HYDRAULIC LINE P/N 600-75239-511.Sep 30, 2004 · N807Z · Cndair CL6002B16SDR DHL2004747006Line · leakingBEFORE LANDING CVG B HYD SYSTEM QUANTITY WENT TO ZERO QUANTITY HYD SYSTEM B FAILED ABNORMAL PROCEDURE C/W. INSTALLED FLEX LINE BETWEEN B HYD SYSTEM AND FILTER PER GMM CHP 20.1 LEAK CK OK P/N AE 2460010H0360 AND P/N BACH8CO8NN0290.Sep 29, 2004 · N747DH · Boeing 727224SDR DL76S040928Tube · unserviceableC-HYD QTY DRAINED TO 0 WITH SUBSEQUENT C-SYS FAILURE. FOUND CRACKED HYD LINE RT WHEEL WELL REF IPC 32-31-55- 01 ITEM 519. INSTALLED INTERIM LINE. LEAK CHECK OK. LINE TO BE INSPECTED WITHIN 175 FLT HRS AND REPLACED WITH PERMANENT LINE WITHIN 350 FLT HRS, NESep 28, 2004 · N136DL · Boeing 767332SDR GLBA20030732Valve · failedGEAR WILL NOT EXTEND, MANUALLY EXTENDED. REMOVED AND REPLACED HYD SERVICE VALVE, OPS CK GOOD.Sep 28, 2004 · N219GL · Beech 1900DSDR 4122Line · blownAIRCRAFT IN ROUTE TO BTV FROM LNS SELECTED GEAR DOWN. DID NOT GET ALL THREE DOWN AND LOCK INDICATIONS, DIVERTED TO BDL BLEW GEAR DOWN AND LANDED NO PROBLEMS. MAINTENANCE FOUND HYD. LINE ON RT ENGINE PRESSURE LINE HAD BLOWN DEPLETING ALL FLUID FROM RESERVOIR.Sep 26, 2004 · N560AN · Lear 60LEARSDR SB04131Module · failedCLT - FLT 1021 - AFTER TAKEOFF FROM CLT, CAPTAIN REPORTED THE LEFT MAIN LANDING GEAR WOULD NOT RETRACT. FLIGHT RETURNED TO FIELD AT CLT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED THE LEFT MAIN LANDING GESep 25, 2004 · N435US · Boeing 7374B7SDR C8GA20040021O-Ring · wornFLT 712 FROM TOL TO ONT. AFTER TAKEOFF, THE "A" SYSTEM WHEN TO 1/2 GALLON, RETRACT THE FLAPS TO 5 DEGREES AND THE HYDRAULIC SYSTEM WENT TO ZERO. ACCOMPLISHED ABNORMAL CCIA AIRCRAFT OPERATIONS MANUAL CHECKLIST, AIR TURN BACK TO KTOL AND LANDED WITHOUT INCIDENTSep 24, 2004 · N713AA · Boeing 7272J0SDR MALA040579Isolation Valve · failedGREEN HYD HI TEMP OCCURRED EN ROUTE QRH WAS FOLLOWED AND HI TEMP LIGHT WENT OUT AFTER 30 SEC. AIR RETURN TO GPT. MAINTENANCE REPLACED GREEN ISOLATION VALVE P/N ON OFF HTE9531-3, S/N ON FR052A, S/N OFF FR046BA IAW AMM 29-10-14 201, OPS AND LEAK CHECK GOOD.Sep 22, 2004 · N524XJ · Bac AVRO146RJ85ASDR SWIA200413856Pressure Switch · malfunctionedRUDDER SPEED SWITCH LIGHT ILLUMINATED ON MAP. REPLACED BOTH RUDDER GREEN SYSTEM AND BLUE SYSTEM HYDRAULIC PRESSURE SWITCHES WITH SERVICEABLE UNIT. OPERATIONAL CHECK GOOD.Sep 21, 2004 · N580SW · Emb EMB120ERSDR TSAA0429071Hydraulic System · contaminatedNON-ETOPS CARGO FLIGHT 909, HNL-LIH: ON CLIMB-OUT PASSING 1500 FT THE FEEL DIFFERENTIAL PRESSURE LIGHT ILLUMINATED. RETURNED TO HNL. REPLACED THE B HYDRAULIC SYSTEM RETURN FILTER AND CASE DRAIN FILTERS DUE TO CONTAMINATION, OPS CHECK GOOD. REPLACED THE A SYSep 20, 2004 · N805AL · Boeing 7372M6CSDR GLBA20030723Line · leakingLANDING GEAR WILL NOT EXTEND, MANUALLY EXTENDED, FOUND BAD HYD LINE. REMOVED AND REPLACED, OPS CK GOOD.Sep 20, 2004 · N169GL · Beech 1900DSDR GLBA20030724Line · inoperativeLANDING GEAR WILL NOT EXTEND. MANUALLY EXTENDED, REMOVED AND REPLACED HYDRAULIC LINE, PN 101-388016-7.Sep 20, 2004 · N169GL · Beech 1900DSDR AWXA200401034Swivel · brokenON LANDING AT CMH EN ROUTE FROM LAS, WHEN LANDING GEAR EXTENDED LOST GREEN HYDRAULIC FLUID, MANUALLY EXTENDED GEAR, LANDED WITHOUT FURTHER EVENT. MAINTENANCE FOUND THE RT MAIN LANDING GEAR DOOR ACTUATING CYLINDER FORWARD FLEX HOSE SWIVEL JOINT ASSEMBLY BROKENSep 18, 2004 · N637AW · Airbus A320231SDR 04262664Shutoff Valve · inoperativeLEFT ENG HYD SOV C/B POPPED. REMOVED AND REPLACED ACTUATOR HYD SOV IAW CRJ IAW CRJ AMM 29-11-00. OPS CHECK GOOD.Sep 18, 2004 · N664BR · Cndair CL6002B19
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