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 AALA20070586Hydraulic Line · crackedDFW INFLIGHT T842/01APR INBOUND TO DFW LOST RIGHT HYDRAULIC QUANTITY AND PRESSURE. DECLARED EMERGENCY AND LANDED WITH MAIN LANDING GEAR DOORS DOWN WITHOUT INCIDENT. FOUND CRACKED HYDRAULIC LINE AT RUDDER HYDRAULIC SHUTOFF VALVE RIGHT HYDRAULIC SYSTEM. REPSDR 2007UALA01007Line · leakingFLIGHT DIVERTED DUE TO LOSS OF GREEN HYD SYSTEM. A/C TOWED TO GATE. [SUP 06-01-07] FOUND A CRACKED HYDRAULIC LINE LEADING TO THE THRUST REVERSER MANUAL ACTUATION CONTROL VALVE IN THE NR 1 ENGINE PYLON. MANUFACTURED AND INSTALLED A NEW LINE. REPLACED HP AND SDR SWIA200718074O-Ring · leakingAFTER GEAR EXTENSION, HYD PUMP 3A CAUTION MESSAGE. HYDRAULIC SYSTEM 3 EMPTY. REPLACE O-RING ON NR 3A PRESSURE MANIFOLD. OPERATIONAL CHECK GOOD.SDR UPS07449578Module · unknownHYD SYSTEM 3 FAILURE PRESSURE & QUANTITY ZERO DURING FLAP RETRACTION. HYD SYSTEM PR & QT LIGHTS ON. REMOVED AND REPLACED MODULAR ASSY & LEAK CHECK IAW 29-11-23.SDR UPS07849571Packing · leakingAT CRUISE FL 350 HYD PRESS SENT TO ZERO AND HYD QTY WENT TO EMER/AUX POSITION. LOSS OF HYD QTY AND PRESS CHECKLIST ACCOMPLISHED. REPLACED PACKINGS & RETAINER RINGS REF IPC 29-11-24 ITEM 175,180,185 ON WING SLOT CONTROL VALVE IAW MM 27-80-04-2. LEAK AND OPS CSDR AALA20070567Hose · leakingDECLARED EMERGENCY FOR ARRIVAL DUE TO AN EN ROUTE LOSS OF HYDRAULIC QUANTITY FROM CENTER HYDRAULIC TANK. CREW USED ALTERNATE METHOD FOR FLAP AND GEAR DEPLOYMENT. LANDED WITHOUT INCIDENT AND HAD SUFFICIENT FLUID TO TAXI TO GATE UNDER OWN POWER. FOUND CENTER SDR SIMA200708602Hydraulic System · leakingRECEIVED HYDRAULIC 2 LOW PRESSURE MESSAGE ON CLIMB, HYDRAULIC QUANTITY WENT TO ZERO FOLLOWED BY HYDRAULIC 2 SYSTEM FAILURE. AIRCRAFT DIVERTED TO CMH.SDR CA070328003Line · failed(CAN) DURING ROUTINE SERVICING AFTER A/C ARRIVAL, HYD FLUID WAS NOTICED LEAKING OUT OF THE BOTTOM OF THE RUDDER AND RUNNING DOWN THE TAILCONE AND TO THE GROUND. PANELS WERE REMOVED TO LOCATE THE LEAK, FIGURING THAT THERE WAS A BAD RUDDER PCU LEAKING. WHAT WAS SDR UPS07649543Pressure Switch · malfunctionedLOST CENTER HYDRAULIC PRESSURE WHILE ENROUTE. FLIGHT CREW FOLLOWED AOM CHECKLIST AND CONTINUED TO OAK. DECLARED EMERGENCY. A/C TAXIED TO GATE UNDER OWN POWER. ACCOMPLISHED OPERATIONAL TEST OF CENTER HYDRAULIC SYSTEM PER B767 MM 29-11-00-5. NO FAULTS NOTED. CHSDR HNAA0700055Hydraulic Line · brokenON DESCENT NR 2 ENGINE HYDRAULIC PUMP CAUTION LIGHT CAME ON WITH ISOLATION VALVE CAUTION LIGHT ASSOCIATED WITH NR 2 HYDRAULIC QUANTITY READING ZERO. FLIGHT TIME TO GATE APPROX 5 MINS. FOUND ENGINE DRIVEN PRESSURE LINE INTO PRESSURE MANIFOLD BROKEN OFF. REPLSDR ARWA20070306Hose · leakingIN FLIGHT EN COUNTER A LOSS OF HYDRAULIC PRESSURE; PERFORMED EMERGENCY CHECKLIST. T/S AND FOUND RT MAIN LANDING GEAR BOGIE TRIM CYLINDER HYDRAULIC HOSE LEAKING; REMOVED AND REPLACED IN ACCORDANCE WITH DC8 M/M 32-33-1. SERVICE HYDRAULIC RESERVOIR IN ACCORDANCSDR 2007FA0000265Regulator · leakingIN-FLIGHT FAILURE OF BOTH ENGINE HYDRAULIC PUMPS, AND LOSS OF MAIN HYDRAULIC SYSTEM FLUID. AC DIVERTED TO HOME BASE, DECLARED EMERGENCY LANDING, UNEVENTFUL. FOUND PRESSURE HOSE ON R ENGINE HAD FAILED, DUE TO OVER-PRESSURE. FOUND RESERVOIR AIR-PRESSURE REGULSDR 2007FA0000274Regulator · leakingIN-FLIGHT FAILURE OF BOTH ENGINE HYDRAULIC PUMPS, AND LOSS OF MAIN HYDRAULIC SYSTEM FLUID. AIRCRAFT DIVERTED TO HOME BASE, DECLARED EMERGENCY LANDING, UNEVENTFUL. FOUND PRESSURE HOSE ON R ENGINE HAD FAILED, DUE TO OVER-PRESSURE. FOUND RESERVOIR AIR-PRESSURESDR SWAA071524O-Ring · leakingAIR TURNBACK/DECLARED EMERGENCY. TOTAL -A- SYSTEM HYDRAULIC FLUID AND PRESSURE LOSS. REMOVED AND REPLACED NR 2 SPOILER ACTUATOR O-RING PER MM.SDR 07FDEA01039Fitting · damagedELONGATED HYDRAULIC FITTING HOLES IN THE LOWER SKIN PANELS OF RT WING. REPAIR BY OVERSIZING AND BUSHING HOLES AS PER R572-49184 ISSUE "C" IAW EA 6-5720-99228, APPROVED BY RAS/BAE/1002610/2006.SDR A6WA200740142Support Bracket · crackedHYDRAULIC LINE SUPPORT BRACKET (ASSY PN 601R75262-153) CRACKED APPROX .1 INCH LONG IN CEILING RT WHEEL WELL FWD OF TRANSDUCER BRACKET. (K) [SUP 05-09-07] MAINTENANCE REMOVED CRACKED BRACKET AND INSTALLED NEW SERVICEABLE BRACKET P/N 601R75262-153 IAW CRJ 200SDR 03192007650ZHose · crackedLT UPPER ACTUATOR LINE WAS FOUND TO HAVE A CRACK IN THE ELBOW, CAUSING A HYDRAULIC FLUID LEAK. MATERIAL IN THE ELBOW OF THE HOSE LOOKS GRAINY AS IS STRESSED WHILE FORMING.SDR UG8A2007GM03OFitting · looseUPON EXTENSION OF THE LANDING GEAR DURING APPROACH IT WAS NOTED THAT THE LT HYDRAULIC QUANTITY BEGAN TO DECREASE. HYDRAULIC QUANTITY IN THE LT SYSTEM WAS DOWN TO .3 GALLONS UPON SHUTDOWN OF THE AIRCRAFT AFTER PARKING. AFTER DEPARTING THE AIRCRAFT IT WAS NOTESDR A6WA200740146Bracket · crackedHYDRAULIC TRANSDUCER BRACKET PN 601R75262-157 CRACKED APPROX .1 INCH LONG IN CEILING OF RT MLG WHEEL WELL. (K) [SUP 06-05-07] MAINTENANCE REMOVED CRACKED BRACKET AND INSTALLED NEW SERVICEABLE BRACKET P/N 601R75262-157 IAW CRJ SRM 51-42-06. (M)SDR A6WA200740145Support Bracket · crackedHYDRAULIC LINE SUPPORT BRACKET (ASSY PN 601R75262-153) JUST FWD OF TRANSDUCER IN CEILING OF RT MLG WHEEL WELL CRACKED APROX .1 INCH LONG. (K) [SUP 06-05-07] MAINTENANCE REMOVED CRACKED BRACKET AND INSTALLED NEW SERVICEABLE BRACKET P/N 601R75262-153 IAW CRJ SSDR 2007UALA00788Hydraulic System · reads lowGREEN HYDRAULIC LOW LEVEL QTY ECAM ON FINAL. PRESSURE STILL GOOD ON GREEN SYSTEM. EMERGENCY DECLARED. AMBER ALERT. [SUP 06-01-07] PERFORMED A LEAK CHECK WITH ELECTRIC AND ENGINE DRIVEN PUMPS OPERATING AND DID NOT FIND ANY LEAKS. 2 DAYS PRIOR, NR 2 ENGINESDR SWIA200718006O-Ring · leakingIN FLIGHT "HYD 2 LO PRESS" CAUTION MESSAGE AND SYNOPTIC PAGE SHOWED ZERO QUANTITY. DIVERTED TO MTJ. REPLACED BROKEN O-RING AT MANIFOLD GROUND PRESSURE LINE B NUT REF 29-11-05. OPERATIONAL CHECKS GOOD.SDR VNAA0703009Line · leakingCREW REPORTED THE NR 2 HYDRAULIC SYSTEM FLUID QUANTITY WENT TO 0 PERCENT IN FLIGHT ALONG WITH LOW PRESSURE CAS MESSAGES DURING DESCENT. CREW DECLARED AN EMERGENCY AND LANDED IN SAV WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND THE NR 2 HYDRAULIC PRESSURESDR 07FDEA00791Fitting · looseHYD FITTING GREEN PRESSURE PIPE AND BLUE SUCTION PIPE LOOSE IN FEED THROUGH ON LT WING. REPAIR PERFORMED IAW AI-INSTRUCTION: R572-49184 ISSUE: C (EA 6-5720-103398).SDR 0312200701Hose · wornAFTER TAKEOFF, WITH LG RETRACTED, OBSERVED HYDRAULIC SYSTEM NR 4 LOOSE WITH BOTH NR 4 EDP, ADR LOW PRESSURE ON. AOM 2-2-55 AND 2-2-59 FOLLOWED, RETURNED TO DEPARTURE.FOUND LT WING GEAR DOOR ACTUATOR HYDRAULIC LINE WORN. REMOVED AND REPLACED HYDRAULIC LINE, SDR GUUA03110701Line · puncturedFLIGHT: 9137, AIRCRAFT SMELLS LIKE OIL, COMING FROM THE OVERHEAD BLOWERS RETURNED DEPARTURE, LANDED WITHOUT INCIDENT. INSPECTED AIRCRAFT FOUND PUNCTURED HYDRAULIC BRAKE LINE JUST FORWARD OF SEAT 4F, REPAIRED DAMAGED HYDRAULIC LINE. ENVIRONMENTAL SYSTEM OPERATSDR 07FDEA00739Unknown · unknownIN FLIGHT ECAM GREEN HYD SYS LO PRESS WARNING GREEN FLUID LEVEL ON OVERHEAD AND ECAM INDICATED TOTAL FLUID LOSS. COMPLIED WITH QRH. CRANKED GEAR. AT SOME TIME AFTER GEAR DOWN, FLUID GAGE INDICATED NORMAL. TUGGED IN BLUE AND YELLOW FLUID GAGES SHOWED OVERSESDR 2007FA0000268B-Nut · loosePILOT NOTICED A FLUCTUATION AND LOSS OF HYDRAULIC PRESSURE IN FLIGHT, AFTER INSPECTION THE FORWARD HYDRAULIC HOSE B-NUT ON THE LT GEAR ACTUATOR WAS FOUND TO BE LOOSE. THE B-NUT WAS TIGHTENED AND TORQUE SEAL WAS PUT ON THE B-NUT. SERVICED HYDRAULIC RESERVOIR SDR 2007UALA00691O-Ring · failedRTFL DUE TO GREEN HYDRAULIC SYSTEM FAILURE. GEAR WAS MANUALLY EXTENDED. REPLACED NR 1 ENGINE HYDRAULIC PUMP, AND NR 1 ENGINE HYDRAULIC PUMP CASE DRAIN FILTER PRECAUTIONARY. LEAK WAS DETERMINED TO BE CAUSED BY A CHECK VALVE PACKING IN THE NR 1 ENGINE PYLON. SDR UPS07649333O-Ring · leakingCREW REPORTED VIA ACARS, LOSING HYDRAULIC QUANTITY IN THE CENTER SYSTEM. C-HYD QUANTITY DECREASED TO .09 ON ARRIVAL. REPLACED FILTER PLUG O-RING ON NR 10 ACTUATOR. LEAK CHECK OK.SDR CA070307009Regulator · malfunctioned(CAN) AC DEPARTED BASE AND UPON GEAR RETRACTION BOTH LT AND RT HYD PRESSURE LIGHTS ILLUMINATED FOR 3-4 SECONDS THEN WENT OUT. AIRCRAFT RETURNED TO BASE AND UPON INVESTIGATION IT WAS FOUND THAT NO RESIDUAL HYD PRESSURE WAS PRESENT AFTER ENGINE SHUTDOWN. UPON SDR AALA20070434Pressure Switch · inoperativeSJU - INFLIGHT DURING APPROACH LOST GREEN HYDRAULIC SYSTEM. LOW QUANTITY, LOW PRESSURE INDICATOR ON AND HYDRAULIC LOW PRESSURE CAUTION LIGHT ILLUMINATED. MANUALLY LOWERED LANDING GEAR. LANDED WITHOUT INCIDENT. REPLACED HYDRAULIC PRESSURE SWITCH. SYSTEM GRSDR 07FDEA00631Hydraulic System · dischargedHYD "A" SYSTEM DEPLETED W/FLAPS SELECTED TO 2 ON APPROACH ON 27 MEM. NR 2 "A" PUMP LIGHTS ON FOR 2-3 MINS, FLUID SHUTOFF SWITCHES OF 2-3 MINS.SDR 2007UALA00659Unknown · unknownLANDED UNDER AMBER ALERT DUE TO HYDRAULIC QUANTITY INDICATION. AIRCRAFT TOWED TO GATE. REPLACED O-RING NR 2 ELECTRIC PUMP PRESSURE REDUCER FITTING, REFILLED & PRESSURIZED SYSTEM. NO LEAKS NOTED. RETURN TO SERVICE. SUSPECT NORMAL WEAR IN SERVICE.SDR SWIA200717872Line · leakingON LANDING, LOST ALL HYD FLUID IN NR 2 SYSTEM. REPAIRED NR 2 ENGINE CASE DRAIN RETURN LINE IN AFT EQUIPMENT BAY IAW CRJ MM 20-22-00. OPERATIONAL CHECKS GOOD.SDR UPS07549270Hydraulic System · unknownINSPECTION TYPE:N/A DECLARED AN EMERGENCY & DIVERTED TO FWA AFTER RECEIVING LEFT HYD SYS IND. COMPLY WITH REPETITIVE INSP PER MEL 29-33-2. LEFT HYD QTY IND INOP / INTERMITTENT. PLACED ITEM ON DEFERRAL PER MEL 29-33-2. M345299. REMOVED AND REPLACED MONITOR SDR ASMF200703001Line · leakingDURING TRANSIT CHECK, A HYDRAULIC LEAK WAS DETECTED IN THE AFT CARGO COMPARTMENT. DURING MAINTENANCE CHECK, THE AFT RT CARGO COMPARTMENT WALLS WERE REMOVED, DETECTING A HYDRAULIC LEAK IN THE HYDRAULIC LINE. THE HYDRAULIC LINE WAS REPLACED IAW MM 20-10-13, TESTSDR NWAA070709763Valve · leakingFLIGHT CREW NOTICED THE RIGHT HYDRAULIC SYSTEM HAD LOST ALL FLUID AND PRESSURE WHILE AT CRUISE. COM PROCEDURES WERE COMPLIED WITH AND VERIFIED SYSTEM INOPERATIVE. THE FLIGHT RETURNED TO A NORMAL SAFE LANDING BACK AT DEPARTURE AIRPORT AND WAS TOWED TO THE GATSDR QXEA200700389Unknown · unknownYVR FLIGHT NR 2029, AFTER TAKEOFF DURING FLAP RETRACTION GOT NR 1 ENGINE HYD PUMP CAUTION LIGHT. PRESSURE INDICATED 2000 PSI ON BOTH STANDBY AND MAIN NR 1 HYDRAULIC PRESSURE GAUGES. WHEN FLAPS WERE UP ALL INDICATIONS WENT BACK TO NORMAL. NO OTHER CAUTION LISDR SWAA071148Line · rupturedDECLARED EMERGENCY, LOSS OF HYDRAULIC B-SYSTEM ON APPROACH. REMOVED AND REPLACED B-SYSTEM MODULE LINE PER MM.SDR SWAA071110Hydraulic Line · chafedAIR TURNBACK, AT FL 350 MASTER CAUTION AND HYDRAULIC LIGHTS ILLUMINATED, HYDRAULIC B-SYSTEM QUANTITY AT -0-. FOUND B-HYDRAULIC SYSTEM SPOILER PRESSURE LINE CHAFED. REMOVED AND REPLACED SPOILER PRESSURE LINE PER MM.SDR 07FDEA00545Coupling · leakingYELLOW SYSTEM HYD FLUID LOST DURING CRUISE. FOUND HYDRAULIC FLUID LEAKING FROM PRIORITY VALVE UNION IN STABILIZER COMPT AND PACKING WAS DAMAGED. REPLACED PACKING AND RESECURED UNION PER SMP REF IPC 27-44-04-10 ITEM 40. PERFORMED ENGINE RUN AND C/OUT, LEAK CSDR 2007UALA00547Blade · damagedFOUND RAM AIR TURBINE BLADE HAS DAMAGE AND BLADE MATERIAL PEELED BACK. [SUP 05-16-07] RAT WAS DEPLOYED FOR MAINTENANCE 3 SEGMENTS PRIOR IN LAX AND DID NOT HAVE ANY DAMAGE NOTED AT THAT TIME. DAMAGE TO TURBINE BLADE WAS DISCOVERED PRIOR TO AN AD RELATED INSPESDR 2007FA0000187Coupling · defectiveTHIS COUPLING IS A QUICK-DISCONNECT TYPE FITTING THAT IS IN LINE OF THE ENGINE DRIVEN HYDRAULIC PUMP AND LOCATED IN THE ENGINE PYLON. THERE IS ONLY ONE ON EACH ENGINE AND ONLY ON THE SUCTION LINE. THESE FITTINGS HAVE NO TIME CHANGE REQUIREMENT. WHEN THIS PASDR A6WA200740075Channel · crackedFOUND LT MLG WHEEL WELL HYDRAULIC TRANSDUCER HAT CHANNEL P/N 601R75262-159 CRACKED APPROX .05 INCH LONG. (M) MAINTENANCE REMOVED AND REPLACED CHANNEL PN 601R75262-159 IAW SRM 51-42-06. (K)SDR A6WA200740074Channel · crackedFOUND RIGHT MLG WHEEL WELL HYDRAULIC TRANSDUCER HAT CHANNEL P/N 601R75262-157 CRACKED APPROX .1 INCH LONG. (M) MAINTENANCE REMOVED AND REPLACED BRACKET PN 601R75262-157 IAW SRM 51-42-06. (K)SDR A6WA200740073Support Bracket · crackedFOUND RT MLG WHEEL WELL HYDRAULIC LINE SUPPORT BRACKET P/N 601R75262-155 CRACKED APPROX .1 INCH LONG. (M) MAINTENANCE REMOVED AND REPLACED BRACKET ASSY PN 601R75262-153 IAW SRM 51-42-06.SDR QXEA200700245Circuit Breaker · maint errorSEA FLIGHT NR 2328: DURING TAXI, ELEVATOR PRESSURE CAUTION ILLUMINATED. AIRCRAFT RETURNED TO GATE. STANDBY HYD PUMP WAS RUNNING WHEN NOT SELECTED. MAINTENANCE FOUND HYD SYS CONT CB H7 PULLED AND COLLARED. REMOVED COLLAR AND RESET CB. PERFORMED OPS TEST OFSDR UPS07249235Line · leakingINSPECTION TYPE:N/A A-SYSTEM HYDRAULIC QUANTITY LOSS DURING FINAL APPROACH. NO EMERGENCY DECLARED. MX IS I/W REPLACING A LEAKING RETURN LINE. FOUND UNION LEAKING AT A SYSTEM PRESS LINE, REMOVED AND REPLACED UNION, LOCATED AND MARKED ON A AFT RIGHT STAIRWELLSDR F3LA200700035Hose · damagedDURING C-2 CHECK, INSPECTION REPORTED LT ENG HYDRAULIC PRESSURE HOSE ASSY HAD A DEEP RUB MARK FROM CLAMP AT CENTER ATTACHMENT BRACKET (APPROX. 7:00 O'CLOCK POSITION). REPLACED HYDRAULIC PRESSURE HOSE/TUBE ASSY IAW MM 29-11-49-400-002.
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