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.
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 CA081023002Restrictor Valve · cracked(CAN) HYD LEAK 10 DPM ON SYS NR2 RETURN LINE AND UNION FREE FALL SELECTOR VALVE RT WW AREA. WRENCH CHECK NIL FIX. FOUND RESTRICTOR VALVE CRACKED ON EMERGENCY EXTENSION SELECTOR VALVE. RESTRICTOR VALVE REPLACED, BUT STILL HAD A LEAK. UPON CLOSE INSP, FOUND A VESDR SWIA200820190Hose · leakingFLT 4101 - DURING FLAP RETRACTION AFTER DEPARTURE, NR 2 HYD LOW PRESSURE WARNING. REPLACED SYSTEM NR 2 PRESSURE LINE IN RT PYLON.
SDR CA081126006Line · cracked(CAN) DURING CRUISE FLIGHT SEVERAL DROPS OF HYD FLUID WERE DISCOVERED COMING FROM THE RT OVERHEAD CEILING. SOME FLUID FELL ON THE PASSENGERS IN THE AREA. NO INJURIES REPORTED. NO EMERGENCY ACTION/PROCEDURES CONDUCTED. AFTER AN UNEVENTFUL LANDING MX DETERMINESDR DL75E081354Hydraulic System · overservicedON TAXI OUT R HYD SYSTEM PRESSURE AND BRAKE SOURCE EICAS LIGHT ILLUMINATED AND R SYS PRESS OVERHEAD LIGHT ILLUMINATED ALL BRAKE PRESSURE INDICATE NORMAL. FOUND RT HYD SYS OVER SERVICED. DRAINED RT HYD SYS TO PROPER LEVEL. REMOVED AND REPLACED RT HYD SYS PRESDR YENA200810100008Hydraulic Line · leakingIN CRUISE, INBOUND SJC-JFK, LOSS GREEN HYD SYS PRESSURE, FOUND HYDRAULIC CASE RETURN LINE LEAKING IN NR 1 ENGINE PYLON. REMOVED AND REPLACED NR 1 ENG HYDRAULIC CASE RETURN LINE & REMOVED AND REPLACED NR 1 ENGINE DRIVEN HYDRAULIC PUMP PRECAUTIONARY DUE TO TOTASDR CA081007006O-Ring · failed(CAN) DURING GEAR DOWN LANDING CHECKS, ONLY NOSE GEAR LOCKED, BOTH MLG UNSAFE. REQUESTED LOW AND OVER-CYMM FSS CONFIRMED 3 GEAR DOWN. RE-POSITIONED TO A SAFE AREA AND PERFORMED ITEMS LISTED ON QRH. PUMPED GEAR DOWN MANUALLY, GEAR WAS CONFIRMED 3 DOWN AND LOCKSDR 2008UALA06012Hydraulic System · leakingGREEN HYD SYSTEM PROBLEM. RTFL. GREEN HYD SYS. [PITCH JACK PRESSURE LINE] HAS A .5 INCH CRACK IN LINE, BELOW TABALIZER BOX LT SIDE OF ACFT. FABRICATED NEW SECTION OF LINE. INSTALLED WITH FITTING. LEAK CHECKS OK.SDR CA081015001Line · cracked(CAN) RETURN LINE FROM HYDRAULIC RETURN FILTER TO HYDRAULIC RESERVOIR 1/2" CRACK AT 90 DEGREE BEND ON LINE. CAUSE, MAIN HYDRAULIC SYSTEM RETURN LINE CHATTERING AGAINST A HYDRAULIC LINE WHICH GOES FROM THE AUXILIARY HYDRAULIC PUMP TO AUXILIARY PUMP INLINE FILTESDR USAA920081815Hose · damagedFLT 974 EMERGENCY LANDING. ACFT LOST GREEN HYDRAULICS ON CLIMB. CREW DECLARED AN EMERGENCY AND RETURNED TO CLT. ACFT LANDED WITHOUT INCIDENT AND WAS TOWED TO GATE DUE TO LOSS OF NOSEWHEEL STEERING. MX R&R THE DAMAGED CASE DRAIN LINE AND INSPECTED CASE DRAISDR QXEA200801064Line · leakingRNO FLIGHT 2444 LAX-RNO DURING CRUISE NR 1 HYD ISO VALVE & ROLL SPLR INBD HYD CAUTION LIGHTS ILLUMINATED. NR 1 HYD QTY INDICATED APPROX 25%. WE RAN CHECK LIST. NR 1 HYD QUANTITY SLOWLY DECREASED TO OPSI IN APPROX 30 MINUTES. UNEVENTFUL LANDING. STOPPED A/SDR QML2008F00018Line · leakingRECEIVED A MASTER CAUTION LIGHT WITH AN ASSOCIATED HYD CAUTION LIGHT. NR 2 HYD PRESSURE GAUGE INDICATED 0 PRESSURE. REFERRED TO CHECKLIST AND MANEUVERED ACFT FOR LANDING. AFTER COMPLETING ALL IMMEDIATE ACTION AND CHECKLIST STEPS, WEATHER, TERRAIN AND DISTANCSDR 22AA20081001Hydraulic Line · damagedAFTER CLOSING CARGO DOOR FOR DEPARTURE, HARD ODOR OF HYDRAULIC FLUID IN FLIGHT DECK. REMOVED AND REPLACED MAIN CARGO DOOR CLOSE LINE AS REQUIRED; OPERATIONAL CHECK NORMAL IN ACCORDANCE WITH M/M 52-34-01, NO LEAKS FOUND.SDR CHQA200800191Hose · looseON INITIAL CLIMBOUT, THE FLIGHT CREW RECEIVED A HYD SYS 1 LO QTY EICAS MESSAGE. THE HYDRAULIC PAGE WAS BROUGHT UP ON THE MFD AND THE HYDRAULIC SYS 1 INDICATED IN THE AMBER RANGE AND THE PRESSURE WAS FALLING. WHILE FOLLOWING THE QRH IT WAS NOTED THAT THE NOSE GSDR TIMA20080005Fitting · missingLANDING GEAR FAILED TO EXTEND WHEN SELECTED. GEAR WAS PUMPED DOWN AND AIRCRAFT LANDED WITHOUT INCIDENT. INVESTIGATION REVEALED THAT THE C-CLIP ON THE HYDRAULIC POWERPACK COUPLING WAS MISSING AND ALLOWED THE COUPLING TO MIGRATE ON THE SHAFT UNTIL IT NO LONGERSDR UALA2008111305930Hydraulic Line · leakingGREEN HYD SYSTEM FAILURE. FLIGHT DIVERTED. REPLACED LEFT ENGINE HYD PUMP DUE TO RUNNING DRY, LEAK DUE TO LEAKING HYD LINE.SDR 2008UALA05930Hydraulic System · failedGREEN HYD SYSTEM FAILURE. FLIGHT DIVERTED.SDR 2008FA0000705Line · rupturedRUPTURE OF TUBE AT SIDE WHERE BENDING DIES LEFT MARKING, BOTH ABOVE AND BELOW OPENING. AFTER TAKEOFF, LOW FLUID AND PRESSURE WARNING LIGHTS CAME ON AND ACFT RETURNED TO DEPARTURE. ACFT WAS TURNED OVER TO REPAIR STATION. LEAK WAS LOCATED AND LINE REPLACED ALONSDR 2008FA0000686Line · rupturedRUPTURE OF TUBE AT SIDE WHERE BENDING DIES LT MARKING BOTH ABOVE AND BELOW OPENING. AFTER TAKEOFF, LOW FLUID AND PRESSURE WARNING LIGHTS CAME ON AND ACFT RETURNED TO AIRPORT. ACFT WAS TURNED OVER TO SERVICE CENTER. LEAK WAS LOCATED AND THE LINE REPLACED ALONSDR CA080926002Pipe · damaged(CAN) DURING TAXI OUT THE FLIGHT CREW REPORTED A LOSS OF NR 2 HYDR QUANTITY AND HYDR LOW PRESSURE CAUTION LIGHT. MX DISCOVERED A HYDR TUBE LOCATED AT APPROX STA X409.00 RT SIDE HAD A (2) CENTIMETER CRACK LONGITUDINALLY ON THE INNER RADIUS OF A 90 BEND. TUBE SDR YENA2008092Hydraulic Line · leakingFLT NR 1081 JFK-CLT AIR RETURN TO JFK, HYD 2 LO QTY EICAS FOLLOWED BY HYD 2 LO PRESS. C/W QRH PROCEDURE. REMOVED AND REPLACED NR 2 ENG EDP AND LEAKING HYD PRESSURE LINE AS PER 29-11-01. LEAK CHECK OK IAW AMM 29-11-00.SDR C2XA08TY110Hydraulic System · lowACFT DIVERTED BACK TO BNA FROM BNA BECAUSE OF A SYSTEM 1 HYD LOW QUANTITY. MX SERVICED THE HYD SYSTEMS AND OPS CHECKS GOOD IAW AMM 12-13-01. ACFT RELEASED BACK TO SERVICE.SDR IXX2008F00098Hydraulic System · lowDURING CRUISE FROM KSJC TO KRFD, FLT ENGINEER NOTICED HYDRAULIC QUANTITY INDICATOR WAS AT THE BOTTOM OF NORMAL QUANTITY, DID NOT DROP ANY FURTHER DURING THE REST OF THE FLT. THE CREW LANDED IN KTOL WITHOUT FURTHER INCIDENT. MX SERVICED HYDRAULIC SYS, OPS CHESDR A6WA200840591Hydraulic System · leakingSHORTLY AFTER TAKEOFF, EICAS NR 2 HYDRA LOW PRESSURE, NR 2 HYDRAULIC QUANTITY 5 PERCENT. COMPLIED WITH QRH, RETURNED TO LAND. FLUID DRIPPING FROM AFT EQUIPMENT BAY. OPERATED 35 MINUTES AT 5 PERCENT INDICATED. (K)SDR 2008UALA05843Line · damagedHYDRAULIC PRESSURE PROBLEM, RTFL. FOUND CENTER HYD SYSTEM RETURN LINE AT STA 16 DAMAGED IN AFT CARGO PIT FROM APU BLEED AIR DUCT FAILURE. REPAIRED HYD LINE AT STA 16 IN AFT PIT. LEAK CK GOOD.SDR SWAA085153Fitting · looseELEVATOR FEEL DIFFERENTIAL PRESSURE LIGHT ILLUMINATED IN FLIGHT WITH APPEARANT SLOW LEAK IN A-HYDRAULIC SYSTEM. FOUND LOOSE FITTING AT ELEVATOR FEEL COMPUTER. SECURED PNEUMATIC FITTING PER MM.SDR FDEA200809213957Hose · leakingTEST FLIGHT, LOST ALL HYD SYS A FLUID UPON RAISING LANDING GEAR. REMOVED AND REPLACED LT MLG ACTUATOR LWR HYD HOSE IAW MM 32-32-000-4. LEAK CHECK GOOD IAW MM 32-32-000-5. PART IS TRACKING LEVEL 0. CLOSED FINAL.SDR 08FDEA03957Hose · leakingTEST FLIGHT, LOST ALL HYD SYS A FLUID UPON RAISING LANDING GEAR. REMOVED AND REPLACED LMLG ACTUATOR LOWER HYDRAULIC HOSE IAW MM 32-32-000-4. LEAK CHECK GOOD IAW MM 32-32-000-5.SDR CA080930009Line · ruptured(CAN) AFTER LANDING A HYDR LEAK WAS DISCOVERED BY THE MX CREW. IT TURNED OUT TO BE THE RT MLG "REGULAR EXTEND" HYDR LINE. THE LINE HAD RUPTURED ABOUT 1 INCH FROM THE END FITTING RESULTING IN A SUBSTANTIAL FLUID LOSS. THE LINE WAS REPLACED WITH NO FURTHER ISSDR 2008UALA05771Line · looseY RSVR LO LVL DISPLAYED ON UPPER ECAM SCREEN - HYD. FOUND LOOSE LINE AT KEEL BEAM. SECURED HYD LINE AT KEEL BEAM, PUMP REPLACED FOR CAVITATION AND FILTERS DOWNLINE. SERVICED SYSTEM AND ALL LEAK CHECKS WERE GOOD.
SDR HNAA0800292Control Valve · brokenNR 1 HYDRAULIC QTY DROPPED TO 1 QUART FOLLOWED BY ISO VALVE CAUTION LIGHT ILLUMINATED. LOST NORMAL BRAKES. R&R NR 2 ANTI-SKID CONTROL VALVE. IAW 32-46-11. LEAK CHECK AND OPS CHECKS GOOD. SERVICED HYDRAULIC SYSTEMS AND RETURNED ACFT TO SERVICE.SDR 08FDEA03885Line · leakingCENTER GEAR FAILED TO EXTEND WITH GEAR HANDLE. RAN CHECK LIST, CENTER GEAR EXTENDED WHEN THE CENTER GEAR ALTERNATE EXTENSION HANDLE WAS PULLED. ON LANDING ROLLOUT HYD QUE ILLUMINATED, HYD SYS 3 ELEV ILLUMINATED. FOUND HYD LINE TO CENTER GEAR UNLOCK CYLINDESDR 2008UALA05692Fitting · damagedRIGHT HYDRAULIC SYSTEM RF IN EICAS. HYDRAULIC LEAK IN LT WHEEL WELL COMING FROM UPPER AFT HYDRAULIC MOD. IT LEAKS WITH CENTER ADP RUNNING. TRACED LEAK TO PRESSURE INLET LINE OF ADP FILTER MODULE, UNION O-RING REPLACED, NO LEAKS NOTED. AREA CLEANED AS REQUIRESDR ASM2008F00005Hose · damagedDURING TRANSIT CHECK, MAINT DETECTED DAMAGE AND HYDRAULIC LEAK ON SUPPLY HOSE ASSEMBLY TO RT ENGINE EDP. THE HOSE ASSY, PN AE70970110 WAS REMOVED AND REPLACED AND PERFORMED LEAK CHECK IAW AMM 29-11-05, NO LEAKS WERE FOUND. (K)SDR CA080922005Line · cracked(CAN) PILOT REPORTED HYD FLUID LEAKING IN LT WW. SMALL PINHOLE WAS FOUND IN LINE. LINE REPLACED AND ACFT RETURNED TO SERVICE.SDR 2008UALA05625Generator · leakingHMG TEST FAILED WITH ONLY PARTIAL VOLTAGE SHOWING ON EICAS. REPLACED HMG PER MM 24-25- 01. PERFORMED OPERATIONAL TEST AND LEAK CHECK. FOUND HYDRAULIC FLUID LEAKING FROM MAIN BODY PARTING SURFACES. RE-INSTALLED ORIGINAL HMG, OPS CHECK GOOD.SDR AALA200802277Tube · brokenORD INFLIGHT T333/06SEP. CREW REPORTED LOSS OF RT HYDRAULIC SYSTEM. LANDED ORD WITHOUT INCIDENT. FOUND RT TAIL COMPARTMENT HYDRAULIC PRESSURE LINE BROKEN. REPLACED TUBE ASSEMBLY FOR RT TAIL COMPARTMENT HYDRAULIC PRESSURE LINE. SYSTEM GROUND CHECKED NORMALSDR FDEA200809053729Connector · leakingAFTER SLAT RETRACTION ON CLIMB OUT, RECEIVED "HYD 3 ELEV OFF" ALERT. APPROX 5 MINUTES LATER, GOT "HYD 3 FAIL" ALERT. COMPLIED WITH QRH. MANUALLY EXTENDED GEAR ON APPROACH. HYD LEAK FROM NR 1 HORIZ STAB TRIM MOTOR BODY. REMOVED AND REPLACED STAB TRIM MOTOSDR HNAA0800288Hydraulic Line · leakingNR2 HYDRAULIC SYSTEM DROPPED TO 1 QUART AFTER TAKE-OFF. RUDDER ISO KICKED IN, WITH NO LOSS OF PRESSURE. FOUND NLG UP LOCK HYDRAULIC LINE LEAKING. INSTALLED TEMP FLEX LINE, BLED AND SERVICED HYDRAULIC SYSTEM. LEAK CHECK GOOD ON GROUND. REMOVED FLEX LINE ANSDR Z5F2008F00005Switch · failedDURING CLIMB THROUGH FL 270, RT HYDRAULIC FLOW LIGHT ILLUMINATED. DIVERTED, DURING DECENT RT HYD FLOW LIGHT WENT OUT. REMOVED DEFECTIVE RT FLOW SWITCH AND INSTALLED NEW SWITCH. HYDR INDICATION CHECKS NORMAL, AND AC RETURNED TO SERVICE. (K)SDR 08FDEA03717Pressure Switch · failedDURING CLIMB-OUT, ABOVE 10,000 FT, RECEIVED LEVEL 1 HYD 2 OFF ALERT WITH SUBSEQUENT SHUTDOWN OF LT AND RT NR 2 ENGINE DRIVEN PUMPS. DURING APPROACH AND LANDING RMP'S REPRESSURIZED SYSTEM AND ACCOMPLISHED NORMAL FLAPS 35 LANDING. GVI DP INDICATORS ON NR 2 ESDR 2008UALA05606Hydraulic System · overheatedNR 4 HYD OVERHEAT, TEMP WOULD RISE TO 96 DGR WITH ADP RUNNING, TEMP WOULD RISE TO 88 DEGREES WITH AUX PUMP RUNNING. DPI INDICATORS ARE IN ON CASE DRAIN MODULE AND RETURN FILTER MODULE. MEASURED TEMPERATURE AT RETURNED MODULE MATCHES FLIGHT DECK INDICATION ANSDR CA081201010Hose · chafed(CAN) UPON ENGINE SHUTDOWN WALK-AROUND, PILOT REPORTED A TRANSMISSION OIL LEAK ON MACHINE. LEAK INSPECTED AND FOUND TO BE FROM THE MAIN HYDRAULIC PUMP HOSE. HOSE HAD CHAFED THROUGH ON A MS21919WDG CLAMP HOLDING IT DOWN TO THE TOP DECK OF A/C. WDG CLAMP SERISDR DLM88081141Line · leakingLT ENG HYD FLUID DEPLETED IN FLT, LT ENG HYD PUMP PRESS LINE LEAK IN TAIL OF A/C. REPLACED ENG DRIVEN PUMP AND INSTALLED TEMP FLEX LINE PER M/M.SDR 2008UALA05530Hydraulic System · lowLANDED UNDER AMBER ALERT DUE TO LOSS OF GREEN HYDRAULIC SYSTEM. AIRCRAFT TOWED TO GATE.SDR C2XA08ON180Pressure Switch · inoperativeFLIGHT CREW REPORTED IN (3) DIFFERENT STATIONS WHILE TAKEOFF, CLIMB AND CRUISE. RUDDER SYS 2 AND RUDDER SYSTEM 1/2 INOPERATIVE MSG ON EICAS. MX REMOVED AND REPLACED RUDDER NR 2 SYS PRESSURE SWITCH. OPERATIONALLY CHECKED SATISFACTORY AND AIRCRAFT WAS RELEASESDR 2008FA0000679Line · chafedTROUBLESHOT HYDRAULIC SYS AND FOUND THE AUXILIARY HYDRAULIC SYS RETURN LINE THAT CONNECTS THE RETURN HYDRAULIC FILTER TOT THE AUXILIARY HYDRAULIC TANK CHAFED, WHICH CAUSED A SLOW LEAK IN THE HYDRA SYS. ACCOMPLISHMENT OF SB 1125-29-254 "HYDRAULIC TUBE CLEARANCSDR IXX2008F00091Hose · leakingAT TOP OF DECENT, THE ACFT LOST HYDRAULIC FLUID DOWN TO THE STAND PIPE. MAINT INSPECTED AND FOUND NR 3 ENGINE HYDRAULIC PUMP HOSE LEAKING, REPLACED NR 3 ENGINE HYDRAULIC PUMP HOSE. OPS CHECK GOOD IAW MM 29-16. AC WAS RETURNED TO SERVICE. (K)SDR UPS08853242Seal · leakingCREW EXPERIENCED SLOW LOSS OF HYDRAULIC FLUID DURING FLIGHT. COMPLETED LOSS OF HYDRAULIC FLUID CHECKLIST AND WERE ABLE TO STOP THE LOSS. CREW DECLARED AN EMERGENCY & CONTINUED TO SDF WHERE AIRCRAFT LANDED SAFELY. REPLACED HYD QTY TRANSMITTER SEAL REF MM 29-SDR IXX2008F00090Hydraulic System · failedAT TOP OF DECENT, THE ACFT LOST HYDRAULIC FLUID DOWN TO THE STAND PIPE. OPEN. (K)SDR 2008UALA05501Hydraulic System · overheatedGREEN HYD SYSTEM OVERHEAT AFTER TAKEOFF. FLIGHT DIVERTED.
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