JASC 2910
Service difficulty reports · 11,289
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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR F3LA201911060138Check Valve · failedLP1229537-1 DISCREPENCY: HYD Y RES OVERHEAT IN FLIGHT FOLLOWED ECAM AND QRH AND RETURNED TO MCO.
LP1229537-1 CORRECTIVE ACTION: REF TSM29-13-00-810-802-A. PERFORMED FAULT CONFIRMATION IAW STEP 3B. DETERMINED MORE NOISE THAN USUAL AT CHECK VALVE Y (3083GSDR F3LA201911060131Pipe · crackedLP1166471-1 DISCREPENCY: HYDRAULIC GREEN ENGINE #1 LOW PRESSURE, LOW LEVEL.
LP1166471-1 CORRECTIVE ACTION: R&R HYD PIPE LH ENGINE OUTBD FWD ON PYLON IAW EO N2-29EO-34691. OPS CHECKS GOOD. NO LEAKS. A/C OK FOR SERVICE.SDR FDEA201911042853Hydraulic Line · leakingPDIS 616 29-02 8465 03NOV19 EWR FACT U LOGPAGES:3153051 RECEIVED AT CRUISE "HYD 3 ELEV OFF" ALERT LEV1. QTY HYD 3 WAS 5.9 WELL BELOW CYAN LINE.FOLLOWED QRH.QTY CONTINUED TO DECREASE TO 2.4 THEN AUTO SHUT DOWN. #3 HYD SYSTEM WENT DOWN TO 2.0 SSDR CALA2019110501919Hydraulic Line · leakingHYDRAULIC QUANTITY LOW LEFT OR GREEN SYSTEM SHOWING 4.5 LITRESIN FLIGHT FL350 FOUND EVIDENCE OF HYD LEAK ON LOWER FUSELAGE JUST BEHIND THE GEARWHEEL PREVIOUS UPDATE NO HELP WILL NEED TO START TROUBLESHOOTING FOUND LEFT MLG HOSE LEAKING. R/R HOSE LEAK AND OPS CSDR AALA201910299005Line · crackedAIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY INTO PHX ON ACCOUNT OF GREEN HYDRAULIC LOSS. MAINTENANCE FOUND #1 ENGINE THRUST REVERSER PRESSURE LINE CRACKED. REPLACED #1 ENG T/R PRESSURE LINE, LEAK AND OPS CHECK GOOD IAW AMM 29-11-49.SDR ASAA2019102873110Hydraulic System · lowHYD B SYSTEM LO PR @ 34,000 FT. GROUNDED - YES. REMOVED AND REPLACED BLUE HYD PUMP WITH YELLOW HYD PUMP PER AMM 29-12-51 M. ACEVES 29858 -- SERVICED HYD BLUE SYSTEM TO FULL. REF AMM 12-12-29. OPS CHECK OF BLUE HYD SYSTEM PERFORMED. REF AMM 29-12-00. OPS CHECK SDR SWIA2019102846612Hydraulic System · malfunctionedON APPROACH TO ORD, APPROXIMATELY 10 SECONDS AFTER SELECTING THE LANDING GEAR DOWN RECEIVED A HYD 3A PUMP CAUTION MESSAGE, APPROXIMATELY 10 SECONDS AFTER THAT RECEIVED A GEAR DISAGREE WARNING MESSAGE, ACCOMPANIED BY A HYD 3 LO PRESS CAUTION MESSAGE. DURING THESDR DXTA2019102402971Tube · failedDURING FLIGHT HEARD A LOUD SQUEALING NOISE FOLLOWED BY A WHITE HYD SYS FAULT. FOLLOWED THE CHECKLIST. WE PULLED UP THE HYD SCHEMATIC, NOTICED THAT THE HYD PRESSURE WAS SLOWLY GOING TO ZERO. THEN GOT A HYD LO PRESS FOLLOWED BY PUSHER FAIL AND BRK FAIL. COMSDR AALA2019102219018Line · crackedAIRCRAFT WAS GROUNDED: MAINTENANCE FOUND HYDRAULIC FLUID LEAKING FROM NO. 10 SPOILER PRESSURE LINE. LINE APPEARES TO BE CRACKED. REPAIRED PRESSURE HYDRAULIC LINE TO #10 SPOILER IAW AMM 20-10-09. LEAK CHECKS OK. SPOILER OPS CHECKS GOOD.SDR GTIA2019102104713Hydraulic System · lowHYD GREEN LOW QUANTITY-SERVICED GREEN HYD IAW AMM 12-12-29. PER MOC BLEED GREEN HYD SYSTEM WITH MULE. GREEN HYD SYSTEM BLEED IAW AMM 29-00-00-870-003-A WITH NO UNSATISFACTORY RESULTS. A/C OK FOR SERVICE.SDR QXEA2019102100388Pressure Switch · malfunctioned#1 HYD ISO VLV CAUTION DURING CLIMB. RAN E&A CHECKLIST. DIVERT TO PDX. BRAKES WORKED ON LANDING. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED #1 HYD ISO VLV OUTPUT PRESSURE SWITCH IAW AMM TASKS 29-30-11-000-801 AND 29-30-11-400-801 FOR PRECAUTIONARY MEASSDR J7SA2019102218001Line · failedLH (#1) HYDRAULIC SYSTEM FAILURE AFTER #1 ENGINE STARTED EICAS L HYD PRESS LOW AMBER HYD QUANTITY WENT TO 0% FLUID ON GROUND REMOVED AND REPLACED THE LINE AND C/W BLEEDING OF THE # 1 HYD SYSTEM OPERATED THE SYSTEM NO FURTHER LEAKS OR DEFECTS NOTEDSDR HNAA2019102200315B-Nut · loosePDIS 682 29-13 2001241 18OCT19 PHL CLOSE
HYD 1 SYS QTY INDICATION SHOWED ZERO DURING FLIGHT A
LONG WITH ASSOCIATED FAILURE MESSAGES
FACT 18OCT19 17:20 PHL
INSPECTED A/C NOTED LH NLG DOOR LH ACTUATOR HYD HOSE TO BE LOOSE SDR CVGA20191018001Hose · rupturedUPON TAKEOFF AND AFTER RAISING THE LANDING GEAR, RECEIVED A DOWN AND UNLOCK NOSE GEAR WARNING. BROUGHT THE GEAR HANDLE DOWN AND GOT AN ALL WHEELS DOWN AND LOCK ANNUNCIATION. ALMOST IMMEDIATELY, A HYD VOLUME LOW A (CAS MESSAGE) APPEARED. HYDRAULIC GAUGE FOR THESDR AALA201910179023Line · kinkedAIRCRAFT WAS GROUNDED: MAINTENANCE REPORTS LT MLG REAR SPAR, BTWN RIB 1, 2 HYD RETURN LINE KINKED. FOUND DURING INSPECTION AFTER TREAD THROW IAW AMM 05-51-15. MAINTENANCE REMOVED AND REPLACED L/H MLG WW HYD RETURN LINE IAW AMM 20-23-11.SDR ASAA2019101651019Pressure Switch · inoperativeON DEPARTURE "A" AUTOPILOT DISENGAGED AFTER 3-5 SECONDS. WOULD NO RE-ENGAGE AFTER MULTIPLE ATTEMPTS. GROUNDED - YES. REMOVED AND REPLACED A/P AILERON ACTUATOR "A" HYDRAULIC PRESSURE SWITCH IAW AMM 22-11-40. RESET 7 CBS HYD LEAK AND DFCS OP CHECKS GOOD. ACCOMPLSDR FDEA2020032342642Valve · leakingPDIS 917 29-30 0753 14OCT19 TLV OPEN U LOGPAGES:3025445 STARTED BOTH ENGINES WITH BRAKES SET. ON SELECTION OF AFTER START FLAPS 5, MASTER CAUTION, R HYD SYS PRESS, R HYD RSVR PRESS, R HYD QTY HYD QTY L 0.94 - C 1.01 - R 0.0 RF HYD PRESS L 29SDR M2MR201911214434Pressure Switch · leaking#1 HYDRAULIC PRESSURE SWITCH (L4ML) FOUND LEAKING ON GROUND RUN , BAD ENOUGH TO LEAVE PUDDLE.SWITCH REPLACED WITH NEW.SDR AALA2019101859021Line · rupturedAIRCRAFT WAS GROUNDED: MAINTENANCE FOUND HYD FLUID IN FUEL RT WING TANKS WHILE TROUBLESHOOTING GREEN HYD LOW QYT WITH 4 SERVICES IN TWO DAYS, FOUND NO EXTERNAL HYD LEAKS. PERFORMED LEAK CHECK OF GREEN SYSTEM HYDRAULIC LINES IN R/H WING SURGE TANK. NO LEAKS FOUSDR HALA2019101500414Transducer · dirtyL HYD PRESS LOW ON LDG. STEERING RESTRICTED. R(PRESSURE DROPPED TO 800PSI). // PERFORMED FIM 29-30 TASK 802. CLEANED L HYD PRESS XDCR. RAN NO.1 ENGINE. OPS CHECK GOOD. NO DEFECTS OR LEAKS NOTED. O.K. FOR SERVICE.SDR SWAA2019101437794Filter · leakingLOSS OF SYSTEM A HYD. R & R THE A SYSTEM ACOUSTIC FILTER TO HYDRAULIC MODULE LINE AND CASE DRAIN FILTER PER AMM. DECLARED EMERGENCY.SDR AALA2019101419006Line · damagedAIRCRAFT WAS GROUNDED: FLIGHT AIR RETURNED TO TPA ON ACCOUNT OF HYDRAULIC PUMP INOPERATIVE. EMERGENCY DECLARED. MAINTENANCE FOUND ENGINE DRIVEN HYDRALIC PUMP PRESSURE LINE DAMAGED AT PYLON FITTING. REPLACED PRESSURE LINE IAW AMM 29-11-11-601. OPS AND LEAK CHECSDR AALA2019101429011Reducer · leakingAIRCRAFT WAS GROUNDED: PILOT REPORTS DURING DESCENT ON AUTO-PILOT AIRCRAFT ABRUPTLY PITCHED DOWN - AUTO PILOT DISENGAGED AND ECAM INDICATED B+Y SYSTEM FAILURE - MOMENTARILY - RECOVERED AIRCRAFT - BLUE SYSTEM INDICATIONS RESOLVED ON THERE OWN- HAND FLEW APPROACSDR F3LA201910090124Tube · crackedCLIMBING THRU FL270, HYD Y RSV LO LVL, FOLLOWED BY Y SYS LO PSI, THEN 8-10 MIN HYD Y RSVR OVHT. R & R THE HYD TUBE PN D2902083800000 IN THE NR 2 PYLON IAW AMM 29-13-49-400-812-A. OPS AND LEAK CHECKED GOOD. ACFT OK FOR SERVICE.SDR HEER201910097342Module · leakingDURING BEFORE LANDING CHECK, MAIN GEAR FAILED TO LOCK DOWN. EMERGENCY PROCEDURE PERFORMED, GEAR LOCKED DOWN WITH BUTTON. NR 2 HYDRAULIC MODULE LEAKING INTERNALLY. MODULE TO BE REPLACED WITH SERVICEABLE.SDR AALA2019100979031Unknown · leakingAIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO LHR ON ACCOUNT OF LEFT HAND HYDRAULIC FLUID LEAK. EMERGENCY WAS DECLARED. PILOT REPORTS EVIDENCE OF HYD FLUID LEAKAGE LEFT WING INFLIGHT WE OBSERVED LEFT HYD QUANTITY DECREASE FROM .92 TO .89 IN APP IN 15 MIN CENTER RESDR AALA201910079022Coupling · looseAIRCRAFT WAS GROUNDED: PILOT REPORTS SMOKE REPORTED FROM RIGHT TIRE AREA. HYD SYSTEM B FLUID INDICATION, SUSPECT HYDRAULIC LEAK. EMERGENCY WAS DECLARED. MAINTENANCE FOUND NR 4 BRAKE HYDRAULIC COUPLING / LINE LOOSE. REPLACED COUPLING IAW AMM 32-41-11. OPS CHECKSDR IPXA2019100447528Indicator · faultedATB - EMERGENCY DECLARED. TOTAL LOSS OF L HYDRAULICS L HYD PRESS EICAS. STOPPED ON RUNWAY AND TOWED TO RAMP FOR PARKING.FOUND DELTA PRESS IND ASSY BLOWN OUT(INSIDE) DURING INSP. C/W CONDITION 1 OF AMM 29-11-00-201. R &R FILTER ELEMENTS CASE AND PRESS AND DPI ISDR AALA201910189021B-Nut · looseAIRCRAFT WAS GROUNDED: F/A CREW REPORTS DURING LAST 5 MIN ODOR IN AFT CABIN (#3 DOORS AND AFT) EYE IRRITATION, BURNING SENSATION IN NOSE, STRONG SMELL OF DIRTY BURNING SOCKS. LASTED UNTIL A/C ON GROUND AND DEPPRESS. MAINTENANCE FOUND HYD LEAKS IN BLUE SYS COMPSDR FDEA2019100312380Solenoid Valve · leakingRIGHT HYD QTY EICAS MESSAGE INFLIGHT. COMPLIED WITH QRH. FOUND LEAK AT RT SYSTEM APCS ELECTROHYDRAULIC SOLENOID VALVE WHERE IT MATES TO THE SOLENOID. REMOVED AND REPLACED METAL GASKET ON SOLENOID VALVE IAW MM 22-12-02-2. PERFORMED OPS AND LEAK CHECKS. OPSSDR AALA201910029014Control Unit · leakingAIRCRAFT WAS GROUNDED: PILOT REPORTS DURING DESCENT, THE CENTER HYDRAULIC QUANTITY MESSAGE CAME ON THE EICAS WITH THE RESERVOIR LIGHT ON THE OVERHEAD PANEL. QUANTITY SHOWS .36 RF. HYDRAULIC PRESSURE STEADY AT 3080. MAINTENANCE REMOVED AND REPLACED R/H INBD AISDR RAIA2019100193001Line · cutTOTAL LOSS OF HYD FLUID IN SYS NR 1. FOUND LASCERATION ON E1 HYD PUMP PRESSURE LINE. R & R THE LINE SERVICED THE HYD SYS NR 1, RAN ENGINES AT POWER, OPS AND LEAK CHECK GOOD.SDR CNMA20191009002Line · damagedHYD QTY LOW C EICAS MESSAGE DISPLAYED IN FLIGHT. R & R A DAMAGED HYD LINE AT THE TRUNNIONS SWIVEL ASSY IAW AMM 20-10. LEAK CHECK GOOD AT THIS TIME.SDR ASOA2019100193055Fitting · leakingTHE CREW REPORTED HYDRAULIC #1 SYSTEM LOW QUANTITY MESSAGE IN FLIGHT. FLUID DEPLETING RAPIDLY. THE AIRCRAFT DIVERTED INTO BUF AND LANDED WITHOUT FURTHER INCICENT.MAINTENANCE INSPECTED FOUND A PERMASAGE FITTING LEAKING FORWARD OF THE WINGBOX. THE FITTING WAS SWSDR FDEA201909242336Hydraulic Line · leakingAT 3000', 170KT IAS, PUT GEAR HANDLE DOWN AND FLAPS TO 20 FOR BEFORE LANDING CHECK LIST. NOSE GEAR DID NOT GO DOWN (NO LIGHT) AND LEFT HYDRAULIC SYSTEM PRESSURE EICAS WITH GEAR DISAGREE MSG. COMPLIED WITH QRH, EMERGENCY DECLARED. FOUND NOSE GEAR STEERING PRESSSDR YENA201909220540Manifold · failedFLT 1968, PBI-HPN. DIVERTED TO JFK. EMERGENCY DECLARED. HYD Y ENG 2 PUMP LO PR Y SYS LO PR; AS PER INBOUND ITEM #1 ON LOG PAGE 2687766, FOUND HP-MANIFOLD (YELLOW SYSTEM) LEAKING AT SECTION A. REF DEFECT #2687767 ITEM #2. FOUND HYDRAULIC RETURN LINE ON HP BLOCKSDR C77A2019092400001Hydraulic Line · looseHYD #1 LOW QTY IN FLT. RESECURED SUCTION LINE ON #1 HYD AC PUMP IAW AMM 29-11-02. LEAK, OPS CHECK GOOD, OK FOR SERVICE. NOTE: CREW DECLARING EMERGENCY INBD SEA/CREW REPORTING LOSS OF HYDRAULIC QUANTITY ON #1 SYSTEM.SDR F3LA201909200118Hydraulic Line · leakingLP1139073 ITEM 1 DISCREPENCY-- HYD Y RSVR LO LVL , LOST YELLOW SYSTEM HYD PRESSURE IN FLIGHT. CORRECTIVE ACTION -- R&R PRESS ASSY AT HYD PLUMBING PYLON ENG # 2 IAW AMM 29-13-49 PB 401 NO DEFECTS NOTED. OPS CHECK GOOD AC OK FOR SERVICE. SERVICED YELLOW HYD SYSSDR AALA201909209010Hydraulic System · contaminatedAIRCRAFT WAS GROUNDED: PILOT REPORTS NORMAL BRAKES INOPERATIVE, PARKING BRAKE OK. MAINTENANCE REPORTS IAW AMM 32-43-00-612-001-A, FILLED AND BLEED LOW PRESSURE CONTROL SYSTEM OF THE ALTERNATE BRAKING, OPS CHECK GOOD.SDR VNAA2019091511101Hydraulic System · lowON CLIMB OUT FROM BUF, CREW RECEIVED A GEAR DISAGREE MESSAGE AND THE LANDING GEAR WOULD NOT RETRACT. EMERGENCY WAS DECLARED. FLIGHT LANDED WITH OUT FURTHER INCIDENT AND TAXIED BACK TO GATE. DEFERRED LANDING GEAR RETRACTION SYSTEM. SERVICED #1, 2, 3 HYDRAALICS SDR UIEA2019091705519Shutoff Valve · leakingHYD FLUID NOTED ON WING FAIRING ABOVE LEFT MAIN GEAR. REMOVED AND REPLACED HYD VALVE ASSY - SHUTOFF CONTROL IAW AMM 24-25-01. OPS CHECK GOOD, NO LEAKS AT THIS TIME.SDR Y6WA2019091700000Hydraulic Line · chafedAIRCRAFT WAS IN ROUTE, DIVERTED. DUE TO HYDRAULIC FAILURE. AIRCRAFT DECLARED AN EMERGENCY LANDING. GEAR WAS BLOWN DOWN WITH EMERGENCY AIR BOTTLE. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT.SDR 71AA20190913001Hydraulic Line · rupturedAFTER TAKEOFF FROM KMOT, I COMPLETED THE AFTER TAKEOFF CHECKS AND WAS GIVEN A DIRECT COURSE TO MY FIRST WAYPOINT ON MY FLIGHT PLAN TO KBJC BY ATC. AFTER TURNING ON COURSE AND CLIMBING FOR ABOUT 2 MINUTES, I NOTICED THE HYD LOW FLOW R & L WARNING CAS MESSAGE ILSDR AALA201909139011Hydraulic Line · rupturedAIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY ON ACCOUNT OF LOST GREEN HYDRAULIC SYSTEM (PRESSURE THEN QTY) IN CRUISE AT FLIGHT LVL 330. MAINTENANCE REPORTS HYDRAULIC LINE RUPTURED AND LEAKING. REPLACED HYDRAULIC LINE FOR 1 ENGINE OTBD UPPER T/R ACTUATOR IAWSDR AALA201909099004Tee Fitting · leakingAIRCRAFT WAS GROUNDED: FLIGHT RETURNED TO LHR ON ACCOUNT OF LOW LEVEL OF YELLOW HYDRAULIC SYSTEM INDICATION. AN EMERGENCY WAS DECLARED AND THE FLIGHT LANDED OVERWEIGHT WITHOUT INCIDENT. MAINTENANCE FOUND A LEAKING T-FITTING DURING TROUBLESHOOTING. REMOVED AND SDR CWQA2019090600000B-Nut · looseDURING CRUISE FL230, CREW RECEIVED R HYD ENG PUMP FAIL MESSAGE ON EICAS, FOLLOWED SHORTLY LATER BY A R HYD PRESS LOW FAIL MESSAGE. CHECK LIST FOLLOWED, EMERGENCY DECLARED, AND UNSCHEDULED LANDING PERFORMED WITHOUT INCIDENT. MAINTENANCE EVALUATION FOUND LEAKINGSDR DALA2019090105104B-Nut · looseON POST FLIGHT FOUND MORE RESIDUAL FLUID ENTERING APU FWD NON RAM DOOR INLET. AFTER ENGS SHUT DOWN AND APU SUPPLY TO PACKS NOTICED BURNING OIL ODOR IN COCKPIT COMPLETED A/C SMOKE FUME QUESTIONNAIRE. INSPECTED FOR LEAKS AROUND TAIL COMP, SPUN ENGINES, RAN THRUSSDR SWIA2019083046244Line · failedHYD 3 LO PRESS AFTER TAKEOFF. RAN QRH PROCEDURE. DECLARED EMERGENCY AND DIVERTED. REMOVED AND REPLACED BRAIDED LINE IAW AMM. OPS CHECK GOOD.SDR CALA2019083001466Line · rupturedHYD QTY LOW C, EICAS ADVISORY, CENTER HYDRAULIC SYSTEM LOW RESERVOIR QUANTITY. QTY < .40. REF L/P3142147 FOR R&R OF RUPTURED CENTER HYD BRAKE SYS LINE. REF AMM 12-12-01 FOR SERVICING OF HYD RES QUANTITIES NO LEAKS NOTED. OPS CHECK GOOD. L/P3142147- RIGHT MAIN SDR DALA2019082865014Line · damagedLEFT HYDRAULIC SYSTEM FAILED AFTER GEAR EXTENSION. -VIA RADIO 21:50 Z APPROX-FOUND HYD LINE DAMAGED NLG DOOR ACTUATOR, REMOVED LINE & CAPPED ENDS. UPON ARRIVAL LEFT HYD AT 0.14 WIP. INSTALLED NEW HYDRAULIC LINE PER B757 AMM 32-24. SERVICED LEFT HYDRAULIC SYSTE
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