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 CA140127008Line · leaking(CAN) DURING FLIGHT, THE NR 1 HYDRAULIC SYSTEM FLUID LEVEL DEPLETED TO ZERO. AIRPORT CFR SERVICES WERE PLACED ON STANDBY FOR THE LANDING WHICH WAS UNEVENTFUL. SUBSEQUENT MAINTENANCE INVESTIGATION FOUND A CHAFED HYDRAULIC LINE AT THE NR 1 SYS PRESSURE MANIFOLSDR DALA14005640967Line · leakingCREW REPORTED ODOR IN COCKPIT AND THEN IN CABIN DURING CRUISE AT FL270. IDENTIFIED AS A BURNING PLASTIC ODOR AND COMING FROM THE GASPERS. CREW SECURED THE LT PACK AND PULLED THE CIRCUIT BREAKERS FOR THE RECIRCULATION FAN. ODOR SOON DISSIPATED AND THE ACFT CSDR REXA2014012300136Hydraulic System · contaminatedAFTER TAKEOFF WHILE GEAR WAS COMING UP, RECEIVED NR 3 HYD SIC LOW PRESS CAUTION, FOLLOWED BY A GEAR UP DISAGREE WARNING. THE MAIN GEAR WAS RED & THE NOSE GEAR WAS YELLOW. MX FOUND THE NR 3 HYD SYS TO BE 100% WITH THE SYS OFF. THEY BLED THE SYS IAW AMM 29-10SDR K5SR2014012325725Line · chafedFOUND RT ENGINE HYD PUMP PRESSURE LINE FROM PUMP TO PYLON CHAFED THRU. CHAFING WAS CAUSED BY ADEL CLAMP SECURING LINE. THE RUBBER AROUND THE CLAMP HAD SLIPPED OFF, CAUSING THE CHAFING.SDR AALA20140123003Hydraulic Line · damagedLGA CREW REPORTED ZERO HYD FLUID INDICATED AT TOP OF DESCENT WITH SYS B PRESS NORMAL & NO OTHER INDICATIONS. ENG 2 PUMP LIGHT ILLUMINATED WITH FLAP EXTENSION. EMERGENCY DECLARED FLIGHT LANDED LGA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED ENGSDR REXA2014012200133Hydraulic System · contaminatedON CLIMB OUT OF ESC, RECEIVED MASTER WARNING FOR GEAR DISAGREE, NOSE DOOR OPEN. ALSO MASTER CAUTION FOR HYD LOW PRESS SYS 3. HYD QTY SHOWING 100% WITH WHITE DIAGONAL LINES TEMP 19C, GEAR FINALLY CAME UP & MESSAGES WENT AWAY. BLED HYD SYS NR 3 IAW AMM 29-10-SDR PCSA2014012201Flex Hose · rupturedLOSS OF B SYS HYD FLUID IN FLIGHT. DECLARED EMERGENCY & RETURNED TO MIA.SDR HALA2014012000008B-Nut · leakingECAM 1 HYD B RESERVOIR LOW. HYDRAULIC B SYS LOW PRESSURE ALSO INDICATES LOSS OF QTY BLUE SYS. PERFORMED TSM 29-12-00-810-801-A. FOUND B-NUT LOOSE TO SHUTOFF VALVE 9GZ. TIGHTENED B-NUT. SERVICED BLUE HYD SYSTEM IAW AMM 12-12-29-611-804-A. OPS AND LEAK CHECSDR SCNA20140120002Hydraulic System · low pressureENG 1A HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED. TURNED PUMP OFF. HYDRAULIC B LOW PRESS LIGHT ILLUMINATED. TURNED PUMP OFF. QUANTITY INDICATED LOSS AT INITIALLY A SLOW RATE TO 69 PERCENT FOR B SYSTEM, THEN RAPID DECREASE TO 30 PERCENT. QTY RETURNED TO 70 PERCSDR HNAA2014012000015Hydraulic System · contaminatedON CLIMBOUT, NR 1 ENGINE HYD PUMP CAUTION LIGHT ILLUMINATED, FOLLOWED BY RUDDER PRESSURE AND FULL PRESSURE CAUTION LIGHTS. NR 1 MAIN HYD PRESSURE AT 500-1K. PSI AND STANDBY AT 1.5 TO 2K PSI. DURING TAX IN NOSE WHEEL STEERING SHUT OFF. WAS ABLE TO RESET. QTYSDR NOZR20140120001Fitting · defectiveAIRCRAFT DEPARTED IAD AT 1657 UTC FOR A SCHEDULED TRIP TO TEB IN ROUTE THE, CHECK HYD QTY, CAS MESSAGE CAME ON. THROUGH CHECKLIST PROCEDURES, IT WAS DETERMINED THE FLT SYS HYD QTY WAS LOW & DECREASING. CREW FOLLOWED QRH PROCEDURES & DIVERTED TO BWI. IN FLIGHSDR CALA2014012090196Circuit Card · unsecureSTATUS PAGE SHOWS HYD PRESS DEM 4, CMC SHOWED FCU L HYDIM 4 INTERFACE FAIL MESSAGE 29507. RERACKED HYDIM 4 CARD & FCU L, CYC LED FLAPS TO 30 DEG WITH NORMAL DEMAND 4 PUMP OPERATION WITH SW IN ON & AUTO POSITIONS. EICAS MESSAGE EXTINGUISHED, NR 4 HYD DEM SYS SDR CA140116003Fitting · cracked(CAN)NR 1 HYDRAULIC ISO VALVE CAUTION INDICATION DURING CLIMB OUT. HYDRAULIC QTY ALSO LOW. EMERGENCY WAS DECLARED AND THE FLIGHT RETURNED TO AIRPORT. FLAP ZERO LANDING CONDUCTED WITHOUT FURTHER INCIDENT. ONCE ACFT WAS PARKED MAINTENANCE NOTICED HYDRAULIC FSDR AALA20140114003Hydraulic Line · rupturedMIA CREW REPORTED LT HAND HYD RESERVOIR ANNUNCIATOR LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT LANDED MIA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND HYD PRESSURE LINE TO RT GEAR TILT ACTUATOR LEAKING. REPLACED HYD LINE. SYSTEM GND CHECKED NORSDR FAA2014011500030Line · corrodedNOSE GEAR FAILED TO EXTEND ON AMPHIBIOUS FLOATS, CONVERTED EDO 7490 FLOATS. WE FOUND A CORROSION HOLE IN A RIGID ALUMINUM HYDRAULIC LINE BETWEEN THE LINE AND A RUBBER SPACER WHERE THE GEAR INDICATION WIRING TY-RAPED TO THE LINE.SDR HNAA2014011300003Solenoid Valve · leakingLOSS OF NR 2 HYD QTY IN FLIGHT WITH ISOLATION VALVE CAUTION LIGHT ILLUMINATING. INSPECTED NR 2 SYS FOR HYD LEAK. FOUND UNLOADING SOLENOID VALVE ON NR 2 SIDE LEAKING. R & R VALVE IAW CMM 27-58-31 AND MM 27-14-11. GROUND RAN ACFT. OPS CHECKED GOOD. LEAKED CHSDR USAA2014011300006Hydraulic Line · chafedEN ROUTE FROM PHX TO DTW, CREW REPORTED HYD GREEN RESERVOIR LOW LEVEL. FLIGHT RETURNED TO FIELD AT PHX & LANDED WITHOUT INCIDENT. R & R A CHAFED GREEN SYS HYD LINE TO THRUST REVERSER ISOLATION VLV FILTER IAW AMM 78-37-51. OPERATIONS & LEAK CHECKED NORMAL. SDR CA140113007Hose · leaking(CAN) HYDRAULIC HOSE LEAKING IN STATIC AND DYNAMIC MODE. THE HOSE WAS REPLACED IN DEC 08, 2013 AND THE ACTUAL A/F TIME IS 1812.2. WHEN THE HOSE WAS INSTALLED THERE WERE NO LEAKS DISCOVERED. AFTER 2.2 HRS, THE HOSE STARTED LEAKING WHERE THE HOSE IS CRIMPED INSDR CA140124017Hydraulic System · fluid loss(CAN) ON APPROACH, NR 2 HYD SYSTEM QUANTITY LOSS. LG ALTERNATE EXTENSION PERFORMED OK, ACFT LANDED SAFELY.SDR FDEA201401070052Line · crackedELEVATOR OFF THREE HOURS INTO FLIGHT. HYD QTY 4.6, SLOW LEAK NR 3 HYD SYS TO A HYD 3 OFF LEVEL 1 ALERT. HYD 3 FAIL ON GEAR EXTENSION, FOUND RT AILERON B-NUT LEAKING. TIGHTENED B-NUT AND LEAK CHECKED, NO LEAKS NOTED. OK FOR SERVICE. FOUND HYDRAULIC LINSDR USAA2014010800008Manifold · looseYELLOW HYD LOW PRESS. FOUND YELLOW HP MANIFOLD TO RESERVOIR RETURN FILTER BOLTS SHEARED. REPLACED YELLOW HP MANIFOLD ASSEMBLY IAW A320 AMM 29-13-14-41. LEAK CHECKED GOOD, SERVICED & BLED YELLOW HYD SYS.SDR CA140107006Hydraulic System · malfunctioned(CAN) ON DEPARTURE DURING GEAR RETRACTION MASTER CAUTION "FLT CONT" BRIEFLY FLASHED. HYDRAULIC QTY WAS OBSERVED AT 57 PERCENT. AFTER GEAR EXTENSION THE HYD QTY WAS OBSERVED AT 73 PERCENT. THE ACFT PERFORMED AN AIR TURNBACK AND LANDED WITHOUT INCIDENT. MAINSDR CALA2014010990112Hydraulic Line · leakingON ARRIVAL TO GATE FOUND HYD FLUID LEAKING FROM NR 2 ENG. REPLACED HYD LINE TO THE THRUST REVERSER SHUT OFF VLV, LEAK CHECKED OK.SDR CALA2014010990119Coupling · defectiveRT HYD PRIMARY PUMP OVERHEAT OR RT PRIMARY PUMP OUTPUT PRESS LOW WHEN COMMANDED ON. ACCOMPLISHED FIM TASK 29- 11-867, REPLACED EDP IAW MM 29-11-05 PG 401 & FAULT STILL EXISTS. REPLACED EDP SUPPLY SELF-SEALING COUPLING IAW MM 29-11-05 & MESSAGE NOT ACTIVE & PSDR CALA2014010990105Pressure Switch · faultyLT ENG HYD PUMP PRESS LIGHT NOT ON WITH PUMP OFF. R & R LT ENG HYD PUMP PRESS IAW AMM 29-11-17-401, OPERATIONS CHECKED GOOD.SDR CA140106003Module · failed(CAN) UPON TOUCHDOWN, C SYSTEM HYD QTY AND PRESSURE WAS LOST. MAINTENANCE FOUND THE FILTER BOWL TO BE SEPARATED FROM THE MAIN HYD MODULE ASSY. THE MODULE ASSY WAS REPLACED WITH A SERVICEABLE UNIT AND THE ACFT WAS RETURNED TO SERVICE.SDR FDEA201401040020Transmitter · leakingIDENTIFIED A COVER HAS A BROKEN FLANGE IAW CMM 29-09-39 ITEM 20, WHICH CAUSED MASSIVE HYD LEAK. HYD PRESSURE TRANSMITTER HAS APPROXIMATELY 3000PSI COMING TO & THROUGH IT WHICH COULD CAUSE DAMAGE TO ACFT OR PERSONNEL. R & R BLUE SYS HYD PRESSURE TRANSMITTER.SDR CA140109005Check Valve · leaking(CAN) WHILE ON THE GROUND AT THE AIRPORT TERMINAL THE FLIGHT CREW STARTED THE ENGINES AND NOTICED THAT THE NR 2 HYDRAULIC SYS FLUID HAD DEPLETED. THE RELATED HYDRAULIC PRESSURE INDICATIONS ALSO ILLUMINATED. THE FLIGHT CREW SHUTDOWN THE ENGINES, ONCE THE FLIGHSDR 9JLA2014012404727Pressure Switch · leakingDURING THE POST FLIGHT INSPECTION IT WAS NOTED THAT THE NR 1 SYS, PUMP NR 2 PRESS SWITCH, 11D2 WAS LEAKING. THE PRESS SWITCH WAS REMOVED & THE NEW STYLE SWITCH WAS INSTALLED. FUNCTIONAL & LEAK CHECKS WERE SATISFACTORY IAW MM 29-11-25-900-801-02.SDR R61A201401020033Nut · looseDURING HEAVY CHECK, RT WING HYDRAULIC LINE JAM NUT LOOSE ON SPAR 3 WITH POSSIBLE DAMAGE TO SPAR. MAINTENANCE REWORKED CHAFED AREA .025 MATERIAL LOSS AN ADDITIONAL WASHER WAS ADDED TO FWD SIDE OF SPAR.SDR R61A201401020003Line · leakingDURING APPROACH, NR 1 HYDRAULIC ISOLATION VALVE CAUTION LIGHT ILLUMINATED ON THE CAUTION AND WARNING PANEL. FOLLOWED QRH AND PERFORMED A NO-BRAKE LANDING. EMERGENCY WAS DECLARED. LANDED SAFELY. FOUND NR 1 HYD SYSTEM FLUID NEARLY DEPLETED. SYSTEM SERVICESDR SIMA20140101004Pump · failedON FLIGHT 3158 CREW REPORTED HYD 1 FAIL, DECLARED EMERGENCY & LANDED WITHOUT INCIDENT AT MSN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 HYD PUMP IAW EMB 145 AMM 29-10-03 OPS CHECK LEAK CHECK GOOD.SDR USAA2014010200009Control Unit · inoperativeRETURN TO FIELD DUE TO ENG NR 2 THRUST REVERSER PRESSURIZED ECAM MESSAGE ON CLIMB OUT THROUGH FLIGHT LEVEL 320. REPLACED THE NR 2 ENGINE HYDRAULIC CONTROL UNIT.SDR VQI2014F00001Swivel · brokenDURING CLIMBOUT AND GEAR RETRACTION, ACFT LOST GREEN SYS FLUID. LANDING GEAR WAS EXTENDED BY THE NORMAL SYS BUT GEAR DOORS REMAINED OPEN. DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE. LANDED AND TAXIED BACK TO THE GATE WITHOUT INCIDENT. DURING INSPECTSDR CALA2013123094050B-Nut · leakingSUSPECT HYD LEAK AFT TAIL CONE AREA. FOUND SEVERAL B NUTS LEAKING AT THE ELEVATOR AP ACTUATORS. TIGHTENED, NO LEAKS NOTED.SDR N6WA2013122902Hydraulic System · contaminatedNOSE WHEEL STEERING INOPERATIVE 20 MINUTES AFTER TAKEOFF. SERVICED NR 3 HYD SYS IAW CRJ700 AMM 12-12-29. PERFORMED BLEEDING OF NR 3 HYD SYS IAW CRJ700 AMM 29-10-00. PERFORMED OPERATIONS TEST OF NWS IAW CRJ700 AMM 32-51-00. OPERATIONS TESTED GOOD, NO FAULTSSDR CA140103007Line · leaking(CAN) EMERGENCY DECLARED FOR LOSS OF GREEN HYDRAULIC SYSTEM, EMERGENCY VEHICLES CALLED OUT. EXPECTING TOW OFF OF RUNWAY, SOME PRESSURE HAS RETURNED, LANDING GEAR DOWN WITHOUT MANUAL PROCEDURES. FOUND LT GREEN HCU PIPE LEAKING. REPLACED PIPE IAW AMM 29-11-49.SDR HNAA2013123000642Line · leakingWHILE IN FLIGHT, NR 1 RUDDER ISOLATION VALVE AND NR 1 RUDDER HYD ILLUMINATED; NR 1 QTY WAS INDICATING 0.8 QTS, PRESSURE ON BOTH MAIN HYD 3000 PSI. INSPECTED AND CLEANED NR 1 GEARWELL, SERVICED NR 1 HYD SYS AND GROUND RAN ACFT. FOUND UPPER HYD LINE LEAKING ONSDR CALA2013122793988Hydraulic Line · leakingON PUSHBACK DISCOVERED HYD LEAK RT AILERON. SECURED HYD RETURN HYD ACTUATOR SPOILER LINESDR CALA2013122793984Shutoff Valve · faultyNR 1 ENG FIRE EXT SUB FUNCTIONS TEST FAILED STEPS D4 & D5 OF TASK CARD 4R2640019 SEQ NR 358. THE VLV G PUMP FIRE FAILED TO CLOSE WHEN NR 1 ENG FIRE SWITCH WAS RELEASED. DUE TO THE INTERMITTENT OPERATION OF THE NR 1 ENG HYD FIRE VLV 1046G K, WE NEED TO REPLACSDR CALA2013122793978Hydraulic Line · looseFLUID LEAK UNDER RT WING NEAR FLAP TRACK OTBD OF ENG. FOUND NR 9 SPOILER LINE LOOSE. SECURED LINE THEN PRESSURIZED & LEAK STOPPED.SDR CALA2013122693955B-Nut · looseHYD FLUID STREAM IS VISIBLE COMING FROM APU ACCESS DOOR. FOUND B NUT LOOSE ON RT ELEVATOR PCA. TIGHTENED B NUT, OPERATED ELEVATOR NUMEROUS TIMES WITH NO LEAKS. CLEANED AREA. HYD QTY GOOD.SDR CALA2013122693937Pressure Switch · inoperativeLT HYD DEMAND PUMP INOPERATIVE IN AUTO & ON MODE IAW IAHMM. REPLACED LT ENG DRIVEN PUMP LOW PRESS SW IAW AMM 29-11-17. OPERATIONS CHECKED GOOD NO LEAKS. ENG LOW PRESS SW WAS PREVENTING AUTO FUNCTION OF DEMAND PUMP.SDR SWIA201335735Hydraulic Line · chafedLOW PRESS HYD SYSTEM 1 CAUTION. FLT 6393 REPLACED NR 1 ENG PRESS LINE CHAFED BY ADEL CLAMP JUST BELOW NR 1 RESERVOIR.SDR HKGA20131224001Hydraulic Line · rupturedLEFT & RT HYD PRESS WARNING LIGHTS ILLUMINATED IN FLIGHT. LOSS OF HYD PRESS WAS CONFIRMED BY A ZERO PSI INDICATION ON THE HYD PRESS INDICATOR. THE CAPTAIN DECLARED AN EMERGENCY, PERFORMED AN EMERGENCY LANDING GEAR EXTENSION & MADE A SAFE LANDING. UPON INSPECSDR USAA2013122400009Hydraulic Line · leakingEN ROUTE FROM CLT TO PHL, CREW REPORTED LOSS OF GREEN HYD FLUID IN FLIGHT. CREW DECLARED AN EMERGENCY & LOWERED THE GEAR MANUALLY. LANDING WAS UNEVENTFUL & THE ACFT WAS TOWED TO THE GATE. REPLACED GREEN SYS HCU LINE IAW A320 AMM 29-11-49-400, LEAK CHECKED GSDR CALA2013122393864Solenoid Valve · leakingWHILE PERFORMING TASK AMM 27-44-00-710-002 -A, FOUND YELLOW HYD SYS LEAK MEASUREMENT VLV INOPERATIVE. TRIED NEW PUSH BUTTON SWITCH PCN 110-0498, NO HELP. NEED NEW VLV ASSEMBLY FIN 3150GP. R & R MEASUREMENT SOLENOID VLV IAW MM 29-19-51 & PERFORMED OPERATIONSSDR SIMA20131219006Hydraulic Line · damagedFLIGHT 3135 NR 1 HYD QTY LOW. 1 HYD QTY AMBER INDICATION AOM 1 PRQC COMPLETE. RETURNED TO DFW & DECLARED EMERGENCY & LANDED WITHOUT INCIDENT. THE ACFT WAS REMOVED FROM SERVICE. COMPLIED WITH ETN-EM-29-023, SEE ITEM NR 3 & 4 OF THIS PAGE & ITEM NR 1 AML PGSDR CALA2013121993815Hydraulic Line · leakingNR 1 ADP PRESS LINE LEAKING. REPLACED THE ADP PRESS HOSE.SDR CALA2013121993797Coupler · leakingNR 2 ENG HAS HYD LEAK NEAR HOSE & RACE WAY FITTING AT 1 O'CLOCK POS & EXCESSIVE COKING FROM TOP TO BOTTOM OF ENG & REVERSER. REPLACED HYD RETURN LINE COUPLER & ORING & RETORQUED PRESS LINE UPPER FITTING ON ENG 2 IAW AMM 29-11-06 AND IPC 29-11-51. CLEANED COK
Back to JASC 2910