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 SRAA69603Pressurize Sleev · failedDURING TAXIING OUT OF ANC, HYDRAULIC LINE (BETWEEN THE 245 BULKHEAD AND COMBI MODULE) BLEW, CAUSING FUMES AND HYDRAULIC MIST TO ENTER THE CABIN, FOLLOWED BY UTILITY HYD SYSTEM PRESSURE LOSS. SHUT DOWN HYDRAULIC SYSTEM AND DE-PLANED ALL PASSENGERS. FOUND UTILSDR COMA9630122Hydraulic Line · failedLOST ALL HYDRAULIC FLUID DURING FLIGHT. LANDING GEAR AND FLAPS LOWERED WITH HAND PUMP. REPLACED FAILED HYDRAULIC LINE FROM SYSTEM PUMP TO FILTER.SDR 96UAL900421Packing · failedPER CREW, NR 1 HYDRAULIC SYSTEM LOST FLUID. *S/D* PACKING ON SUCTION/RETURN LINE FITTING FAILED ON REVERSIBLE MOTOR PUMP. REPLACED FITTING AND PACKING.SDR CALA9600763Hyd Line · brokenTHE RT HYDRAULIC SYSTEM PRESSURE AND QUANTITY DROPPED TO ZERO IN-FLIGHT. THE LOSS OF PRESSURE AND FLUID WAS ACCOMPANIED BY ILLUMINATION OF THE RT HYD PRESS LOW AND RUDDER CONTROL MANUAL ANNUNCIATOR LIGHTS. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FSDR ABXA9600505Hyd Line · brokenRIGHT HYDRAULIC SYSTEM FLUID LOSS FAILURE ON CLIMBOUT. CREW PERFORMED ABNORMALS AND CAME TO A FULL STOP ON RUNWAY. MAINTENANCE SECURED THE GEAR AND STOWED MLG DOORS PRIOR TO TAXI. FOUND ALTERNATE PUMP HYDRAULIC LINE BROKEN IN THE RIGHT WHEEL WELL, REPLACED SDR CA960625011Pipe · cracked(CAN) HYDRAULIC FLUID LOW LIGHT ON DESCENT. SOLID LINE FROM THE FILLER POINT TO THE RESERVOIR CRACKED AT THE FLARE.SDR CA960620017Hydraulic Tube · cracked(CAN) HYDRAULIC TUBE LEAK LH WING REAR SPAR NEAR OUTBOARD FLIGHT SPOILER ACTUATOR.SDR CA960703011Selector Valve · blown(CAN) AIRCRAFT LOST MAIN HYDRAULIC SYSTEM. LANDED USING EMERGENCY SYSTEM. WATER BOMBING PROBE SELECTOR VALVE REMOVED AND FOUND THAT THE REAR SCREW PLUG SEAL AND PLASTIC BACK UP RING HAD BLOWN OUT CAUSING HYDRAULIC PRESSURE LOSS. UNIT SENT TO OVERHAUL AGENT WHOSDR CA960620025Line · broken(CAN) LOSS OF HYDRAULIC PRESSURE, ACHIEVED 3 GREEN/DOWN LOCKED. LANDED WITHOUT INCIDENT. LINE REPLACED.SDR CA960611005Hydraulic Line · chafed(CAN)HYDRAULIC FLUID FOUND DRIPPING FROM LEFT WHEEL WELL. LINE FOUND CHAFED BETWEEN FIREWALL AND PRESSURE MANIFOLD. FLEX LINE INSTALLED.SDR 96ZZZX3327Line · rupturedHYDRAULIC LINE FAILED IN SERVICE CAUSING HYDRAULIC FLUID LEAK. LANDING GEAR COULD NOT BE HAND PUMPED DOWN. SUBMITTER RECOMMENDS CLOSE INSPECTION OF ALL HYDRAULIC LINES DURING ROUTINE INSPECTIONS.SDR 96ZZZX3213Line · rupturedSUBJECT HYDRAULIC LINE FAILED IN SERVICE CAUSING HYDRAULIC FLUID LEAK. LANDING GEAR COULD NOT BE HAND PUMPED DOWN. SUBMITTER RECOMMENDS CLOSE INSPECTION OF ALL HYDRAULIC LINES DURING ROUTINE INSPECTIONS.SDR AU961003Housing · cracked(AUS) YELLOW HYDRAULIC SYSTEM GROUND SERVICING MANIFOLD CRACKED ON REAR FACE IN AREA OF FOUR HOLE PLUGS - REMOVAL OF PLUGS REVEALED THAT THE MANIFOLD HOUSING AND PLUG THREADS WERE CRACKED COMPLETELY THROUGH - LOSS OF HYDRAULIC FLUIDSDR 96ZZZM1060Hyd Line · crackedOXO- FLT 504 - SKBO-MIA - UTILITY HYD SYSTEM LEAKING, NOSE GEAR PIN WAS INSTALLED, FLAPS 50 DEGREES WERE USED FOR TAG APPROACH AND 2.5 GALLONS ARE REMAINING AFTER LANDING. PERFORMED TROUBLESHOOTING, FOUND HYDRAULIC LEAK BY AUX HYD PUMP RETURN LINE, REMOVED ANSDR CA960610012Motor Assy · leaking(CAN) HYDRAULIC SHUTOFF VALVE AND MOTOR ASSEMBLY IS USED AS A FUSE FOR "A" SYSTEM RUDDER SYSTEM. FOR UNKNOWN REASON MOTOR HAS BEEN SPLIT FROM THE VALVE, CAUSING HYDRAULIC LEAK AND LOSS OF "A" SYSTEM FLUID. HAPPENED ON LANDING. REPLACED.SDR 96FDEA01055Hyd Line · leakingHYDRAULIC SYSTEM-A FAILURE, QTY DROPPED TO ZERO, MANUALLY CRANKED GEAR DOWN. FLUID SHUTOFF VALVES OFF FOR 30 MINUTES PRIOR TO ENGINE SHUTDOWN. PARTS CATALOG 27-60-00 FIG 20 PG 1, FOUND HYD FLUID LEAKING FROM B-NUT TO T-FITTING NR 60 AND A SMALLER LEAK AT T-FSDR 96ZZZX3266Valve · failedDEN - FLT 546 - AFTER TOUCHDOWN, FLIGHT CREW REPORTED A-SYSTEM HYDRAULIC PRESSURE FLUCTUATING AND LOSS OF NOSE WHEEL STEERING. TOWED AIRCRAFT TO GATE. REPLACED LEFT HYDRAULIC SHUT OFF VALVE, CASE DRAIN FILTER AND PRESSURE FILTER AND SYSTEM CHECKED OKAY. TOTSDR 96ZZZX2965Solenoid Valve · seal leakAIRCRAFT RETURNED FROM A FLIGHT AND WHILE UNLOADING BAGGAGE, A SKYDROL FLUID LEAK WAS NOTED NEAR BATTERY COMPARTMENT. INVESTIGATION REVEALED SEAL BLOWN OUT WHERE VALVE BODY AND SOLENOID MEET. REPLACED VALVE ASSEMBLY. SUBMITTER SUSPECTS PROBLEM OCCURRED AS ASDR AWXA960247Hyd Line · rupturedPHX/RNO - FLT 0536 - AIR TURNBACK. ENGINE NR 1 HYDRAULIC PUMP LOW PRESSURE LIGHT ON HYDRAULIC SYSTEM QUANTITY GAUGE INDICATED NEAR EMPTY. REPLACED RUPTURED HYDRAULIC LINE AT INBOARD PORT OF LT MLG UPLOCK ACTUATOR. LEAK CHECK GOOD. INSPECTED ALL A-SYSTEM PRSDR CA960606006Hyd Socket · leaking joint(CAN) SMALL LEAK AT JOINT CONNECTION.SDR AALA960823Line · defectiveDFW - FLT 1178 - DURING CRUISE WHILE EN ROUTE MEX-DFW, LOST 'A' HYDRAULIC SYSTEM QUANTITY AND PRESSURE ACCOMPLISHED MANUAL GEAR EXTENSION AND LANDED DFW WITHOUT INCIDENT. LANDING WAS NOT OVERWEIGHT. REPLACED HYDRAULIC 'A' SYSTEM PRESSURE LINE AT 'A' SYSTEM HSDR 9611429990Shutoff Valve · leakingLOSS OF NOSE WHEEL STEERING ACCOMPANIED BY SMOKE IN CABIN OCCURRED DURING TAXI OUT. RIGHT HYDRAULIC SYSTEM QUANTITY WENT TO ZERO. AIRCRAFT RETURNED TO THE GATE. MAINTENANCE FOUND RUDDER POWER SHUTOFF VALVE LEAKING. REPLACED VALVE, OPERATIONAL CHECK NORMAL.SDR CA960524003Line · leaking(CAN) HYDRAULIC LEAK FROM #1 ENGINE NACELLE. HYDRAULIC LINE BETWEEN ANTI-SKID CONTROL AND RETURN MANIFOLD.SDR 9611276310Hydraulic Sys · reqd serviceDURING CRUISE, THE NR 4 HYDRAULIC SYSTEM LOST HYDRAULIC FLUID. FLUID LOSS STOPPED WHEN HYDRAULIC SYSTEM PRESSURE WAS REMOVED. AIRCRAFT DIVERTED TO ANC AND LANDED WITHOUT INCIDENT. VISUALLY INSPECTED HYDRAULIC SYSTEM, NO LEAKS FOUND. SERVICED HYDRAULIC SYSTSDR SCNA96143B-Nut · damagedON ENGINE START, SKYDROL FUMES FILLED THE AFT THIRD OF THE CABIN. INSPECTED A/C AND FOUND A B-NUT LEAKING HYDRAULIC FLUID BEHIND AFT PIT WALL. REMOVED AND REPLACED LINE WITH A FLEX LINE IN ACCORDANCE WITH MM 20-10-10. SECURED LINE AND LEAK CHECKED WITH ENGISDR RAIA960527Hyd Release Vlv · req'd resetLAX - FLT 4735 - GEAR INTRANSIT LIGHTS WOULD NOT EXTINGUISH WITH GEAR UP. RESET HYDRAULIC RELEASE VALVE. (M)SDR AU960750Pipe · fractured(AUS) LH HYDRAULIC SYSTEM PRESSURE PIPE LEAKING - LOSS OF HYDRAULIC FLUIDSDR 96ZZZX5202Hose · separatedBIL - FLT 5011 - HYDRAULIC SYSTEM FAILURE DURING CRUISE FLIGHT FROM WOLF POINT TO BILLINGS. HYDRAULIC PUMP PRESSURE HOSE SEPARATED AT HOSE AND FITTING ON LEFT ENGINE. REMOVED AND REPLACED HOSE. ENGINE RUN AND LEAK CHECK COMPLETED WITH NO FURTHER DEFECTS NOTSDR DL757961194Hose · leakingAFTER T/O, C-HYD SYS PRESS AND QTY LIGHT CAME ON, CENTER SYS WENT TO .37. FOUND FLEX LINES FROM HYD PUMP LEAKING. REPLACED FLEX LINES, LEAK CKS GOOD.SDR 96UAL900355Hyd Line · chafedLOWER RUDDER HYD ACTUATOR LEAKING. *S/D* BROKEN HYDRAULIC LINE STANDOFF AND HYDRAULIC LINE CHAFED THROUGH AT VERTICAL STABILIZER RIGHT SIDE ABOVE RUDDER ACTUATOR. INSTALLED SERVICEABLE HYDRAULIC LINE AND STANDOFF.SDR HNAA9694328Hyd Flex Line · leakingFLT 3154 - BWI-GSO - DURING FLIGHT, THE NR 2 SYSTEM HYDRAULIC FLUID QUANTITY BEGAN DROPPING. THE CAPTAIN DECLARED AN EMERGENCY AND RETURNED TO BWI, LANDING WITHOUT INCIDENT. FOUND THE PRESSURE LINE TO INBOARD GROUND SPOILER ACTUATOR LEAKING. INSTALLED A TEMSDR AU960639Seal · distorted(AUS) RH MAIN LANDING GEAR DOOR DROPPED INTO AIRFLOW - INVESTIGATION FOUND PRESSURE SIDE HYDRAULIC SERVICE COUPLING LEAKING UNDER PRESSURE DUE TO FLATTENED 'O' RING SEALSDR AU960821Pipe · corroded(AUS) HYDRAULIC PIPE LOCATED IN WING ROOT AREA CONTAINED A PINHOLE LEAK DUE TO CORROSION ON THE OUTER RADIUS OF THE 90 DEGREE BENDSDR 96UAL900340Line · leakingCREW REPORTS LOSS OF A-SYSTEM HYDRAULIC FLUID WHEN GEAR LOWERED ON APPROACH. DECLARED AN AMBER ALERT. *S/D* FOUND HYDRAULIC LINE TO A-SYSTEM LEAKING. INSTALLED NEW LINE, CHECKS OK.SDR RAIA960516Hose · leakingSTL - FLT 7330 - LOST HYDRAULIC PRESSURE IN FLIGHT. EMERGENCY HYDRAULIC SYSTEM FUNCTIONED NORMAL. REPLACED HYDRAULIC PRESSURE HOSE ON NR 1 PUMP. (M)SDR RAAAB196009Line · crackedHYD A SYSTEM LOST ALL FLUID INFLIGHT CX1-HL LEG. REPLACED CRACKED NR 1 ENGINE HYD PUMP PRESS SUPPLY LINE AT A SYSTEM MODULE. (M)SDR VTZA96187Hyd Line · looseFLT 6380 - IAD-LGA - DURING CRUISE, DECLARED AN EMERGENCY DUE TO COMPLETE HYDRAULIC PRESSURE LOSS. AIRCRAFT RETURNED TO IAD WITH NO FURTHER INCIDENTS. MX DISCOVERED THE HYDRAULIC LINE ON THE UP SIDE OF THE LEFT MAIN RETRACTION ACTUATOR WAS LOOSE. MAINTENANCSDR COMA9660087Hyd Hose · leakingNR 1 HYDRAULIC SYSTEM CAUTION MESSAGE RECEIVED AFTER TAKEOFF. NR 1 HYDRAULIC SUPPLY LINE CHAFED AND LEAKING AT SUPPORT CLAMP. REPLACED LEAKING LINE.SDR 96ZZZM958Hyd Line · chafedFLT NR 340 - JAX-ATL - AT CRUISE ALTITUDE, THE RIGHT HYDRUALIC SYSTEM PRESSURE AND QUANTITY WENT TO ZERO. USED MANUAL GEAR EXTENSION AND ABNORMAL CHECK LIST, LANDED NORMALLY. FOUND HOLE CHAFFED IN AUX PUMP HYDRAULIC LINE. REMOVED AND REPLACED THE HYDRAULIC SDR 96ZZZM931Hose · rupturedAFTER TAKEOFF, THE 'A' SYSTEM HYDRAULIC POWER WAS LOST. THE LANDING GEAR WOULD NOT RETRACT. AIRCRAFT MADE AIR TURN BACK TO IND. AIRCRAFT LANDED WITHOUT INCIDENT. FOUND RIGHT MAIN LANDING GEAR RETRACT ACTUATOR HYDRAULIC FLEX LINE RUPTURED. REPLACED DAMAGEDSDR DHL9680304Hose · rupturedHYDRAULIC QUANTITY LEVEL DROPPED TO AUX LEVEL, REQUESTED RETURN CLEARANCE FOR FUEL DUMPING. DUMPED 40,000 LBS, PUMPS PLACED INTO BYPASS AS SOON AS PREVIOUS DROP WAS NOTED. FOUND THE STANDBY RUDDER PUMP PRESSURE HOSE HAD DEVELOPED PIN HOLE LEAK. REMOVED AND SDR DLM88961096Hyd Line · chafedDURING DESCENT, HYD PRESS LOW LIGHT ON FLAT PLATE DISPLAY ILLUMINATED. IMMEDIATELY LOST ALL HYDRAULIC QTY, ACCOMPLISHED PROCEDURE FOR LOSS OF RIGHT HYD SYSTEM. MANUALLY LOWERED GEAR AND LANDING WAS UNEVENTFUL.SDR CAL960560Hydraulic Line · chafedEWR - FLT 0674 - THE B-HYDRAULIC SYSTEM LOW QUANTITY ILLUMINATED ON APPROACH TO DWR. THE 'A' AND 'B' SYSTEMS REMAINED AT 3,000 PSI WITH 2 GALLONS QUANTITY. THE GEAR AND FLAPS EXTENDED NORMALLY. THE QUANTITY WENT TO 1 GALLON WITH T/R ACTIVATED AND RETURNED TSDR 96ZZZX2803Hydraulic Hose · rupturedMIA - ON TAKEOFF, EXPERIENCED LOSS OF HYDRAULIC PRESSURE AND QUANTITY. RETURNED AND LANDED WITHOUT INCIDENT. GROUND INSPECTION REVEALED A RUPTURED HYDRAULIC HOSE ON NR 3 ENGINE. REPLACED HOSE AND SYSTEM CHECKED NORMAL. AIRCRAFT RETURNED TO SERVICE.SDR ABXA9600489Hyd Line · leakingON FINAL APPROACH, RIGHT HYDRAULIC SYSTEM FAILED WITH LOSS OF ALL HYDRAULIC FLUID WHEN FLAPS WERE SELECTED TO 5 DEGREES. FOUND A HYDRAULIC LINE IN THE RIGHT WING ROOT AREA LEAKING. INSTALLED A TEMPORARY FLEX LINE IAW SPM 29.01.SDR WRLA96020Hyd System · quantity lowDURING TAXI, CREW RECEIVED 'ELEVATOR NR 3 HYDRAULIC SYSTEM OFF LIGHT'. FLIGHT CREW ELECTED TO RETURN TO GATE. AIRCRAFT RETURNED TO GATE WITHOUT FURTHER INCIDENT. MAINTENANCE PERSONNEL NOTED NR 3 HYDRAULIC RESERVOIR, P/N AYG70275019, LOW. SERVICE TO FULL, ESDR CA960502005Hose · loose fittings(CAN) HYDRAULIC HOSE FITTINGS FOUND LOOSE ON INLET AND DISCHARGE PORTS. NO APPARENT REASON COULD BE FOUND FOR THIS CONDITION, HOWEVER LOSS OF HYDRAULIC FLUID RESULTED.SDR CA960502003Hydraulic Line · leaking(CAN)HYDRAULIC LEAK IN VICINITY OF LEFT GROUND SPOILER. LINE LEAKING.SDR DLM90961030Lines · chafedRT HYD QTY DECREASED TO 6 QTS IN-FLIGHT. TURNED OFF RT HYD PUMP IAW CHECK LIST. QTY/PRESSURE HELD THROUGH CONFIGURATION THEN WENT TO QTY 2 PRESSURE 5. FOUND PRESSURE AND RETURN LINES CHAFED ON AUXILIARY HYDRAULIC PUMP. REPLACED SAME.SDR COMA9660076O-Ring · cutNR 3 HYDRAULIC SYSTEM LOST ALL FLUID IN CRUISE FLIGHT. REPLACED O-RING.
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