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 ANCF2012120100139Hydraulic Line · brokenDURING APPROACH AFTER LANDING DOWN SELECTION GREEN HYD RSVR LOW PRESSURE ON ECAM1. THE FLEXIBLE HOSE ASSEMBLY OF MLG DOOR ACTUATOR WAS REPLACED THE OPERATIONAL TEST OF LANDING GEAR DOOR (WITHOUT FALSE TARGETS), CHECK V/V 3083 GM WAS REPLACED. RESULTS SATISFASDR CA121128007Line · leaking(CAN) DURING A PRE-FLIGHT WALK AROUND, COWLS WERE OPENED, PILOT NOTICED THE HYDRAULIC LINE WAS LEAKING AROUND THE SWAGGED END AND FLUID ON THE DECK. LINE WAS REMOVED AND TESTED TO CONFIRM THE LEAK. LINE WAS REPLACED WITH NEW AND TESTED, ACFT RELEASED.SDR CA121128005Servo · leaking(CAN) SERVO LEAKING EXCESSIVELY FROM PILOT VALVE. DISCOVERED DURING ANNUAL INSPECTION, A POOL OF HYDRAULIC FLUID UNDER THE SERVO AND RUNNING THE FRONT OF THE TRANSMISSION ONTO THE MOUNTS AND TRANSMISSION DECK. HYDRAULIC FLUID WAS ALSO COVERING THE BOTTOM OF SDR CA121128004Servo · leaking(CAN) SERVO LEAKING EXCESSIVELY FROM PILOT VALVE, MID-SEAL, AND LOWER SEAL. DISCOVERED DURING ANNUAL INSPECTION, A POOL OF HYDRAULIC FLUID UNDER THE SERVO AND RUNNING THE FRONT OF THE TRANSMISSION ONTO THE MOUNTS AND TRANSMISSION DECK. HYDRAULIC FLUID WAS ALSOSDR UALA2012112806842B-Nut · looseON WALK AROUND, NOTICED HYD FLUID LEAKING FROM AFT END OF RUDDER. DURING ACCOMPLISHMENT OF SVC TIP FOUND B-NUT LOOSE, AND DRIPPING HYD FLUID ON RT YAW DAMP SERVO. TIGHTENED B-NUT, RAN RUDDER SEVERAL TIMES, NO NEW LEAKS NOTED. REF SVC TIP 22-21-02. ALSO RANSDR UALA2012112606787O-Ring · damagedRIGHT HYDRAULIC QUANTITY EICAS. FOUND LEAK IN RT ALT BRAKE SELECTOR VLV CHANGED O-RING, NO LEAKS FOUND. OPS CHECK GOOD. SERVICED RIGHT SYSTEM BACK TO NORMAL.SDR SWIA201232279Hydraulic Line · looseHYDRAULIC SYSTEM NR 2 FAILED IN FLIGHT. (FLT 5167) TIGHTENED NR 2 THERMAL FUSE AND LOWER HYDRAULIC LINE AT THE NR 2 THERMAL FUSE.SDR DXTA2012112605195O-Ring · leakingDURING DECENT, CREW RECEIVED AN AMBER CAS MESSAGE: HYD LEVEL LOW A, HYD SHOWED 16 PERCENT. FOLLOWED EMERGENCY CHECKLIST AND MADE A SAFE LANDING, STOPPING THE ACFT ON THE RUNWAY USING THE EMERGENCY BRAKE. DURING POST FLIGHT INSPECTION, FOUND FRESH HYD FLUIDSDR CA121129006Line · failed(CAN) NR 2 HYDRAULIC ISOLATION VALVE CAUTION MESSAGE, QTY REMAINS STEADY AT 1.0, ALSO RECEIVED ROLL OTBD HYDRAULIC MESSAGE, CREW ACTIONED QRH AND LANDED. NOSE ACTUATOR FLEX LINE FOUND BLOWN OUT. REPLACED, FUNCTION CHECKED SEVICEABLE. ACFT RETURNED TO SEVISDR UALA2012112606784Fluid · leakingNR 2 ENGINE IS LEAKING OIL. LEAK TRACED TO RIGHT THRUST REVERSER HALF CENTER ACTUATOR OF THRUST REVERSER. NR 2 ENGINE THRUST REVERSER DEACTIVATED AS PER AMM 78-00-00-040-802-N00. OPERATED THE REV SIX TIMES, INSPECTED ALL ACTUATORS. NO SIGN OF LEAKS. REV OSDR 2012FA0000831Line · leakingDEFECTIVE HUD HOSE, INSTALLED NEW TYPE HOSE AND AFTER 44.0 HOURS - IT STARTED LEAKING WHERE HOSE GOES INTO FITTING.SDR CALA2012112600815Garlock Seal · leakingNR 1 ENGINE LOST OIL, LANDED WITH 37 PERCENT. FOUND HYD PUMP GARLOC SEAL LEAKING, REPLACED IAW MM 72-60-00-4 00-802-F00. INSTALLED HYD PUMP IAW MM 29-11-11-401. OPS AND LEAK CHECKED GOOD.SDR UHLA2012112000367Hydraulic Line · failedHYD 2 FAILURE, RETURNED TO FIELD, DECLARED EMERGENCY. REMOVED AND REPLACED HYDRAULIC LINE FROM E2 ENGINE TO PYLON, LEAK AND OPS CHECK GOOD IAW GE MM 72-00-0. ALSO REMOVED AND REPLACED NR 2 EDP AND CLAMP.SDR 2012FA0000830Line · leakingDEFECTIVE HYDRAULIC HOSE, INSTALLED NEW TYPE HOSES AND AFTER 24.0 HRS IT STARTED LEAKING.SDR CA121120001Hose · leaking(CAN) DURING A DAILY INSPECTION, THE AME FOUND THE HYD HOSE WAS LEAKING AN EXCEESSIVE AMOUNT OF HYD FLUID THROUGH THE STAINLESS BRAIDING HOSE MATERIAL. THIS HOSE WAS PREVIOUSLY REPLACED ON OCT 10/2012 AND WAS REPLACED NEW AT THIS TIME, 247 TAFT HRS PRIOR. THESDR K5SR2012121124361Hydraulic Line · splitTROUBLESHOT HYDRAULIC LEAK ON RIGHT ENGINE. FOUND RIGHT HYDRAULIC PRESSURE HOSE FROM ENGINE DRIVEN PUMP TO BE LEAKING FROM PYLON AREA. REMOVED HOSE FOUND HOSE SPLIT. INSTALLED NEW HOSE P/N 624023-6-0246. LEAK AND OPERATIONAL CHECKED SATISFACTORY.SDR CALA2012111900801Seal · leakingAT CRUISE, NR 1 ENGINE HYD PUMP "LIGHT" CAME ON, HYD QTY WAS AT 20 PERCENT AND DROPPING AT 0 PERCENT, HYD PUMP LIGHT CAME ON. RAN QRH FOR BOTH; MAIN GEAR DOWN. TROUBLE SHOT IAW FIM 29-10 TSK 812, FOUND RUPTURED SEAL AT HYD SYS "A" PRESS MODULE PLUG. R & R;SDR FDEA201211154023Union · leakingAT 118 INTO FLIGHT AT FL 320 GOT LVL 1 "HYD 3 ELEV OFF" ALERT. FLUID LEVEL IN NR 3 WAS 4.3 GALS AND STARTED DECREASING AT A RATE OF .1 GAL EVERY 3 MINUTES. WHEN 3.5 WAS REACHED;, TURNED HYD SYSTEM TO MANUAL AND TURNED OFF HYD 3 LT AND RT PUMPS AND ALSO THESDR UALA2012111406573Coupling · faultyLEFT MAIN GEAR HAS DISCONNECTED HYDRAULIC LINE BRAKE QUICK DISCONNECT COUPLING: IPC 32-11-12-03B ITEM 10: PCN 110-1909. REPLACED LEFT GEAR BRAKE AFT QUICK DISCONNECT LINE SECURED.SDR MASA2012111352286Hydraulic Line · splitHYDRAULIC SYSTEM 1 FAILURE IN FLIGHT. REMOVED AND REPLACED NR 1 RETURN HYDRAULIC LINE.SDR UALA2012111406551Shutoff Valve · failedNR 2 ENGINE FIRE EXT TEST SUB FUNCTION FAIL TASK CARD 4R2640020 ITEM D 5 A. REPLACE NR 2 HYD PUMP FIRE VALVE PER AMM, LEAK AND OPS TEST GOOD PER TASK 29-10-00-720-001 AND JIC 4R2640020 SEQ #402.SDR ASMF201211003Pressure Switch · failedACFT RETURNED TO DEPARTURE, DURING CRUISE BOTH AUTOPILOTS WERE OUT OF SERVICE. MX PERSONNEL DEFERRED THE REPORT IAW MEL 22-1, CAT B. THE OVERWEIGHT INSPECTION WAS NOT NECESSARY DUE TO THE ACFT LANDED WITH 62,900 KILOGRAMS AND THE MAXIMUM ALLOWABLE LANDING WEISDR ERAA20120098Hydraulic Line · chafedLOST FLUID NR 1 HYDRAULIC SYSTEM TO THE ISO VALVE. FOUND HOLE IN NR 1 HYDRAULIC SYSTEM ANTI-SKID RETURN LINE. REPAIRED IAW -8 AMM 20-50-52, OPS AND LEAK CHECK GOOD.SDR UALA2012111206472Hydraulic Line · leakingN/G LIGHT ILLUM, RTFL NOSE GEAR WOULD NOT RETRACT. FOUND THE NOSE GEAR PINNED IN THE DOWN AND LOCKED POSITION. REMOVED THE PIN. ALL LIGHTS FUNCTION PROPERLY. HYD FLUID LEAKING FROM ABOVE LEFT MLG. INSTALLED TEMP FLEX HOSE ABOVE GEAR (P-N BACH6S0310EEN) FSDR R61A201211140637Hydraulic System · contaminatedCREW REPORTED LOSING ALL FLUID IN NR 2 SYSTEM WHILE ON DEICE PAD. MAINTENANCE REPORTED NR 1 BRAKE FALLING APART AND WHEEL ASSY SHIFTED ON AXLE. MAINTENANCE BLEED AND LEAK CHECKED THE HYDRAULICS AND CHANGED THE LEFT O/B TIRE AND WHEELS ASSY PER BOMBA AMM.SDR JJBA20121110002Check Valve · failedDURING APPROACH, CREW EXPERIENCED SEVERAL WARNING AND CAUTION LIGHTS RELATED TO THE HYDRAULIC SYSTEM. NR 2 SYS WAS INDICATING A ZERO QUANTITY. ABORTED APPROACH AND DECLARED AN EMERGENCY AND PERFORMED EMERGENCY PROCEDURES. ACFT LANDED WITHOUT INCIDENT. GSDR CA121115003Hose · failed(CAN) PILOT REPORTED A HYDRAULIC LEAKAGE IN THE NOSE WHEEL WELL AREA. FOUND THE NLG DOWNLOCK ACTUATOR HYDRAULIC FLEXIBLE HOSE BURSTED. HOSE , REPLACED.SDR UALA2012111206494Shutoff Valve · faultyLEFT WING HYDRAULIC ISOLATION VALVE DOES NOT INDICATE CLOSED WHEN SWITCH IN SHUTOFF POSITION. DEACTIVATED OPEN. REPLACED LEFT HYDRAULIC SYSTEM WING SHUTOFF VLV REF MM. NO LEAKS NOTED AND VLV TEST OK.SDR UALA2012110906464Union · looseWHEEL WELL HYDRAULIC LEAKS. FOUND RIGHT WHEEL WELL FLAP SLAT SHUTOFF VALVE MODULE LEAKING AT THE FLAP PRESSURE PORT LINE UNION. FOUND UNIONS (5)(7) LOOSE, REPLACED PACKING ON BOTH UNIONS.SDR 2012FA0000771Line · crackedPILOT NOTED HEAVY AMOUNTS OF HYD FLUID AROUND RT GEAR WELL AREA AND T/E OF RT INBD FLAP DURING HIS POST FLIGHT INSP. ACFT TECHS FOUND A HYDRAULIC LINE SPLIT IN A DRY BAY LOCATED JUST AFT OF RT ENG FIREWALL. HYD LINE APPEARED TO BE IN GOOD CONDITION WITH NO SSDR UALA2012110806428B-Nut · odorSTRONG ODOR FROM PACKS DURING CLIMB. RAN PACKS AT GATE WITH APU BLEED AND RECEIVED A HEAVY OIL ODOR IN COCKPIT AND FWD CABIN. BORESCOPED NR 1 ENGINE, FOUND OIL WETTING AND SMALL PUDDLE IN BOTTOM AREA. FOUND B-NUT ON HYDRAULIC LINE LOOSE, TIGHTEN B-NUT IAW SDR CA121109008Line · leaking(CAN) WHILE APPLYING TO POWER AT THE START OF THE TO ROLL THE 1 EDP CAUTION MESSAGE CAME ON AND THE NR 1 HYDRAULIC QTY WENT TO ZERO. MAINTENANCE INVESTIGATION FOUND A CHAFED HYDRAULIC LINE IN THE AFT EQUIPMENT BAY THAT WAS LEAKING. THE LINE HAD CHAFED AGAINST SDR SWIA201232129Hydraulic System · contaminatedMAIN CABIN DOOR WILL NOT FREE FALL DOWN. (FLT 7759) BLED AIR FROM GREEN HYDRAULIC SYSTEM.SDR FDEA201211073902Tube · brokenLOST HYD SYS A INFLIGHT, ACCOMPLISHED PHASE ONES AND QRH PROCEDURES. NO FLUID OR PRESSURE REMAINED. FLUID SHUTOFF SWITCHES CLOSED. FOUND HYD TUBE BROKEN. REPLACED TUBE IAW AMM 29-11-000-1.SDR UALA2012110606368Packing · damagedEVIDENCE OF HYDRAULIC LEAK ON LEFT WING TRAILING EDGE OUTBOARD OF MAIN GEAR RUNNING INBOARD TO WHEEL WELL AREA. FOUND LEAK ON LEFT GEAR TRUCK POSITIONER FUSE LOWER INBOARD UNION. REPLACED PACKING, NO LEAKS NOTED. VERIFIED HYDS FULL.SDR UALA2012110606378Clamp · missingHYD CLAMP FOUND MISSING JUST BEHIND THE LT MLG ACTUATOR. REPLACED HYD CLAMP BEHIND LT MLG ACTUATOR IAW AMM.SDR USAA2012110900010Hydraulic Line · leakingSHORTLY AFTER TAKEOFF, RECEIVED GREEN HYDRAULIC ENGINE 1 PUMP LOW PRESSURE WARNING. CREW DECLARED AN EMERGENCY AND RETURNED TO PHX. MAINTENANCE REMOVED AND REPLACED THE RIGHT OUTBOARD MLG UPLOCK HYDRAULIC LINE.SDR USAA2012110800011Hydraulic Line · leakingSHORTLY AFTER TAKEOFF, RECEIVED GREEN HYDRAULIC ENGINE 1 PUMP LOW PRESSURE WARNING. CREW DECLARED AN EMERGENCY AND RETURNED TO PHX. MAINTENANCE REMOVED AND REPLACED THE LEFT MLG LOCK STAY ACTUATOR INBOARD HYDRAULIC LINE.SDR CA121109006Line · failed(CAN) TSB REPORTED ON NOVEMBER 9TH, 2012 ENROUTE WHEN THE CREW RECEIVED A HYD PUMP 3A CAUTION MESSAGE. QRH PROCEDURES WERE FOLLOWED AND THE FLIGHT CONTINUED TO DESTINATION. HYD SYS 3A FLUID QTY WAS INDICATING 55 PERCENT AND PRESSURE WAS NORMAL. ON APPROACH, AFSDR CA121108004Union · leaking(CAN) AFTER TAKEOFF, 1 ENGINE HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED AFTER FLAP RETRACTION. THE HYDRAULIC FLUID QUANTITY INDICATION SHOWED 0.5 LITERS FOR THE NR 1 SYSTEM. THE ACFT HAD AN UNEVENTFUL FLAPLESS LANDING. MAINTENANCE PERSONNEL FOUND THE LEAK AT SDR REXA2012110401555O-Ring · damagedAIRCRAFT 8505Q FLIGHT 4285 MSP-YYZ ON APPROACH NOTED GEAR SLOW TO EXTEND AND WOULD NOT SHOW DOWN AND LOCKED. NOTED BEFORE THIS ISSUE THAT HYD SYSTEM 3A CAUTION MESSAGE AND RAN THE QRH AND PRESSURE WAS OK. UPON GEAR DOWN HAD HYD 3B CAUTION, SYSTEM 3 LOW PRESSDR UALA2012110606377O-Ring · leakingECAM HYD Y RSVR LO LVL OCCURED ON DESCENT. FOUND TWO FITTINGS LEAKING ON PTU HYD MANIFOLD. RPL O-RINGS ON LEAKING, NO LEAKS NOTED AFTER REPLACEMENT OF O-RINGS. SERVICE YELLOW SYSTEM HYD AS NEEDED.SDR UALA2012110506327Seal · leakingG RSVR LO LEVEL DISPLAYED ON UPPER ECAM SCREEN. HYD, REPLACED O-RING SEAL ON H/P MANIFOLD GREEN SYSTEM CHECK VALVE PER AMM. LEAK CHECKED VALVE, PRESSURIZED FLIGHT CONTROLS, CYC FLIGHT CONTROLS. ACP ENGINE RUNS. NO LEAKS NOTED.SDR IPXA2176151Line · leakingAIR TURN BACK, JUST AFTER TAKE OFF, LOST GREEN HYD SYSTEM FLUID. R & R FLEX LINE IN LT MAIN WHEEL WELL. ALSO R & R BOTH EDP AND GREEN ELEC PUMP AND ASSOCIATED FILTERS. PLUS R & R BOTH PACK COLESER BAGS AND CLEAN SYS DUE TO SMELL OF HYD FLUID IN CABIN.SDR UALA2012110606361Manifold · leakingGREEN SYSTEM HYD LO LEVEVL MSG, FLIGHT DIVERTED. PER CREW MANUAL GEAR EXTENSION ACCOMPLISHED AFTER GREEN HYD LOSS. FOUND GREEN SYSTEM GROUND LEAK MEASUREMENT MANIFOLD LEAKING. REPLACED GREEN SYSTEM GROUND LEAK MEASUREMENT MANIFOLD. OPS CHECK NORMAL. NO LESDR UALA2012110506357Hydraulic Line · leakingECAM CAUTION MESSAGE - G RSVR LO LVL MESSAGE INOP - HYD. CREW COMMENTS: HYD G RSVR LO LVL ECAM ON TAXI OUT WHILE IN RUN UP AREA GND CREW NOTED PUDDLE HYD FLUID. REPAIRED HYD LINE AND SERVICED G SYSTEM.SDR AALA20121030034Hydraulic Line · rupturedMCO - CREW REPORTED AFTER GEAR DOWN AND FLAPS 20 DEGREE, LEFT HYDRAULIC SYSTEM PRESSURE EICAS MESSAGE. EMERGENCY DECLARED FLIGHT LANDED MCO WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT DOWNLOCK ACTUATOR LINES THAT WERE RUPTURED. SYSTEM GRSDR UALA2012103106276Unknown · leakingREPEAT GRIPE: AMBER FLUID FROM INSPECTION PANEL AREA UNDER RIGHT HORIZ STABILIZER. OPENED UP ELEVATOR ACTUATOR PANEL ON THE LOWER RIGHT HORIZONTAL STAB. PRESSURIZED ALL HYD SYSTEMS, AND OPERATED ELEVATORS. UNABLE TO FIND ANY LEAK. CHECK WAS INCONCLUSIVE. SDR F3LA2012102800807Line · chafedYELLOW SYS LOW LEVEL HYDRAULICS. R & R NR 2 ENGINE HYD LOW PRESSURE SWITCH TUBE. REF AMM 29-13-49-000-005A AND 29-13-49-400-005A. OPS AND LEAK CHECK GOOD.SDR REXA2012102701434Hydraulic System · contaminatedON FLIGHT 3771 (DTW - CAK) HAD A GEAR DISAGREE ON APPROACH INTO CAK. BOTH MAIN GEARS DID NOT COME DOWN, CREW RAN QRH AND CYCLED HANDLE GEAR DID NOT FALL THE SECOND TIME. CREW PULLED MANUAL RELEASE HANDLE AND THE GEAR FELL. CREW REPORTED RECEIVING GEAR DISAG
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