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 AUS20040131Pipe · fractured(AUS) HYDRAULIC PRESSURE LINE LOCATED IN RT ENGINE PYLON AREA FRACTURED AND LEAKING IN AREA OF RINGLOK SWAGE ON UPPER END OF THE LINE.SDR HEEA093678Hose · rupturedNR 1 HYDRAULIC SYSTEM FAILED IN FLIGHT. LANDED WITHOUT INCIDENT. MAINTENANCE FOUND A HOSE RUPTURED. REPLACED HOSE. ALSO REPLACED PUMP DUE TO RUNNING DRY.SDR XNOA1178Line · leakingLOSS "A" SYSTEM PRESSURE & QUANTITY. INSTALLED TEMP FLEX LINE IAW B727 MM 20-10-12 & ENA GMM CHAPTER 5, PRESSURE LEAK CK GOOD. TRANSFERRED TO CARRY-OVER ITEM 1388 PLACARD INSTALLED.(STATUS:ORIG/OPEN) R & R TEMP FLEX HOSE FROM NOSE L/G ACTUATOR IAW B727 MM 20-SDR W6N2004F00000Line · crackedWHILE ON ROLL OUT PILOT REPORTED HYDRAULIC FLOW ENUNCIATOR CAME ON AIRCRAFT CIRCLED AROUND AND TAXIED UP TO REPAIR STATION AND MECHANICS FOUND CRACKED HYDRAULIC LINE ON THE RADIUS OF A BEND ON THE LINE.SDR QXEA200400171Hydraulic System · contaminatedPDX - FLIGHT 2170 - IMMEDIATELY AFTER SELECTING GEAR UP, THE NR 2 ENGINE HYDRAULIC PUMP CAUTION ILLUMINATED. THE GEAR DOORS DID NOT RETRACT AND THE AIRCRAFT RETURNED TO FIELD. MAINTENANCE INSPECTED THE AIRCRAFT, BLED THE HYDRAULIC SYSTEM, CHECKED THE NR 2 LUSDR PCAA0402171Line · leakingFLIGHT 3969 HAD TO DECLARE AN EMERGENCY DUE TO THE CONTENTS OF THE NR 2 HYDRAULIC SYSTEM BEGINNING TO FALL WHILE 20 MILES OUT FROM LGA. AN EMERGENCY WAS DECLARED. THE AIRCRAFT LANDED SAFELY AND TAXIED OFF THE ACTIVE RUNWAY, THEN WAS TOWED TO THE GATE. MAINTSDR DLM88040184Line · leakingEN ROUTE TO EWR FROM ATL A/C SUFFERED HYDRAULIC FAILURE. CREW ELECTED TO DIVERT TO GSO AS A PRECAUTION. REPLACED LT ENGINE HYDRAULIC RETURN LINE FOR LEAKAGE.SDR AALA20040258Seal · damagedLAX - INFLIGHT T192/20 AFTER TAKEOFF CENTER HYDRAULIC SYSTEM QUANTITY WENT TO ZERO WITH R/F SHOWING CENTER SYSTEM PRESSURE LIGHT ILLUMINATED. RETURNED TO LAX AND LANDED WITHOUT INCIDENT. REPLACED NUMBER 1 SPOILER FILTER SEAL. ACCOMPLISHED OVERWEIGHT LANDINSDR 2004F00333Hose · leakingDURING WALK-AROUND AFTER PARKIGN CREW NOTICED HYDRAULIC FLUID ON TAIL AND MADE WRITE UP ON SHUT DOWN AT LAS HYDRAULIC FLUID WAS POURING OUT OF THE LEFT ELEVATOR HINGE POINT CLOSEST TO THE VERTICAL STAB. MAINTENANCE FOUND ELEVATOR ACTUATOR HOSE HAD BEEN RUBBEDSDR HEEA093479Packing · leakingTHE OIL COOLER WARNING LIGHT ILLUMINATED. RETURNED. FOUND A CUT PACKING ON FITTING ON UTILITY HYDRAULIC PUMP ALLOWING ALL FLUID TO LEAK OUT. REPLACED PACKING.SDR DHL2004740002Line · leakingB-SYSTEM BOTH LOW PRESSURE LIGHTS ILLUMINATED AT START OF TAKEOFF ROLL. PRESS DROPPED 200 LBS. OPENED BRAKE INTERCONNECT A-SYSTEM DROPPED TO 1 GALLON INTERCONNECT. REMOVED AND REPLACED HYDRAULIC PRESSURE LINE NR 2 B-PUMP REF M/M 20-10-12, NO LEAKS NOTED. PSDR CA040223003Manifold · corroded(CAN) UNIT SENT FROM THE USA FOR RECTIFICATION OF SEAL LEAKS. DURING DISSASEMBLY EXCESSIVE CORROSION WAS FOUND IN ONE OF THE VALVE MANIFOLD ATTACHMENT BOLT HOLES. BORE NOMINAL DIMENSION IS 6.4MM, BORE OVERSIZED TO 7.4MM AND CORROSION DAMAGE REMAINED. PART SCRASDR PCAA0402168Manifold · brokenFLIGHT 4072 TO LGA REPORTED COMPLETE LOSS OF NR 2 HYDRAULIC CONTENTS IN FLIGHT. AIRCRAFT RAN FOR 20 MINUTES WITH NO FLUID IN AFFECTED SYSTEM. MAINTENANCE INSPECTED AND FOUND THE NR 2 HYDRAULIC PRESSURE MANIFOLD AT FAULT WITH A BROKEN OFF FITTING. MAINTENANCSDR DXTA200400246Hydraulic System · leakingSHORTLY AFTER TAKEOFF OBSERVED AMBER HYDRAULIC SYSTEM-A LOW QUANTITY CAS MESSAGE, DISCOVER A-SYSTEM DECREASING IN QUANTITY. UNLOADED A-HYDRAULIC PUMP, HYDRAULIC QUANTITY DECREASED TO -0- AND ELECTED TO LAND IMMEDIATELY. DURING DESCENT PTU FAILED, NOTICED STRSDR MEX2004060Hydraulic System · leakingDURING TRANSIT CHECK, THE LEFT HYDRAULIC SYSTEM WAS EMPTY. DURING REVISION AT THE TAIL AREA IN THE VENTRAL STAIR WAS DETECTED A HYDRAULIC LIQUID LEAK. THE AREA WAS CLEANED AND LEAK WAS REPAIRED. (M)SDR HEEA093477Coupling · crackedOIL COOLER CAUTION LIGHT ILLUMINATED IN FLIGHT. REPLACED CRACKED UNION ON THE UTILITY HYDRAULIC PUMP.SDR 2004F00162Fitting · leakingCREW REPORTED HYD G+Y LOW PRESSURE. A/C RETURNED TO STATION FOR INSP. A/C LANDED WITHOUT INCIDENT. MAINT TECHS VERIFIED HYD SYS & PERFORMED INSP ON AFT BLKHD AREA PER AMM & FOUND LEAD SOURCE ON YELLOW SYS FITTING AT REAR BULKHEAD, PART CRACKED. ELBOW FITTISDR AUS20040109Hose · failed(AUS) RT MAIN LANDING GEAR UPLOCK FLEXIBLE HOSE FAILED. LOSS OF HYDRAULIC FLUID.SDR 2004UALA00122Check Valve · overheatedRETURN TO FIELD DUE TO YELLOW HYDRAULIC SYSTEM OVERHEAT. REPLACED THE YELLOW ELECTRIC PUMP CHECK VALVE 3083GM. CHECK VALVE WAS BROKEN INTERNALLY.SDR C7WA200400039Hydraulic Line · chafedAT FLIGHT LEVEL 20.0 A-SYSTEM QUANTITY AND PRESSURE WENT TO ZERO. REPLACED CHAFED HYDRAULIC HOSE AT NR 2 ENGINE DRIVEN HYDRAULIC PUMP OPERATIONAL AND LEAK CHECK NORMAL.SDR QXEA200400152Tube · crackedTHE CREW RECEIVED A HYDRAULIC 2 LO PRESSURE CAUTION. AFTER PERFORMING THE CHECKLIST, THEY RECEIVED A HYDRAULIC ENGINE DRIVEN PUMP 2A CAUTION MESSAGE, AND AFTER A FEW MINUTES, THE HYDRAULIC 2 LOW PRESSURE CAUTION RETURNED. THE HYDRAULIC SHUT OFF VALVE WAS SHUTSDR 2004UALA00112Line · failedLANDED UNDER AMBER ALERT DUE TO LOSS OF A SYSTEM HYDRAULICS. RIGID HYDRAULIC TUBE P/N 65C26809-1100 FAILED, ALLOWING THE A SYSTEM HYDRAULIC FLUID TO BLEED OUT. SUBSEQUENT INSPECTION FOUND THAT THE LINE HAD SHEARED ADJACENT TO WHERE IT WAS SECURED TO STRUCTURSDR 2004UALA00110Line · chafedFLT HAS HAD NR 1 QTY INDICATION LOSS WITH PSBL HYD PRESS LOSS. AMBER ALERT DECLARED. LOSS OF FLUID DUE TO LANDING GEAR DOWN HYDRAULIC LINE PIN HOLE LEAK. PIN HOLE CAUSED BY CHAFING DUE TO BROKEN CLAMP BACC10CC-8 LOCATED AT STA 900. ACCOMPLISHED RYNGLOK RESDR AUS20040080Hydraulic System · leaking(AUS) HYDRAULIC SYSTEM LEAKING.SDR ARWA20050202Line · leakingDURING CRUISE LOST HYDRAULIC QUANTITY TO STAND PIPE. PERFORMED EMERGENCY/ABNORMAL CHECK LIST. FOUND ONE HYDRAULIC LINE, ENGINE NR 3, TO ENGINE LINE OPERATIONAL CHECK AND LEAK CHECK OK IN ACCORDANCE WITH MM 29-00-00.SDR CA040203012Line · ruptured(CAN) LT HYDRAULIC QTY LOST ON T/O ROLL NO HYD FLUID REMAINING ASSOCIATED SYSTEM AFFECTED. FOUND LT HYDRAULIC RETURN LINE RUPTURED. LINE REPLACED, PRESS/CASE FILTERS REPLACED. LEAK AND FUNCTION CHECK SERVICEABLE.SDR CA040209008Pressure Switch · out of tolerance(CAN) PRESSURE SWITCH HAS A CALIBRATION VARIANCE THAT FALLS OUTSIDE OF THE DRAWING SPECIFICATION. THE ACTUATION OF THE UNIT HAS A TIGHTER TOLERANCE FROM ACTUATION, THAN SPECIFIED. THE SWITCH IS DESIGNED TO DEACTUATE, ON DECREASING PRESSURE, AT A VALUE 150 TO SDR QXEA200400101Tube · chafedON APPROACH, THE AIRCRAFT EXPERIENCED A FAILURE OF THE NR 2 HYDRAULIC SYSTEM. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NR 2 ENGINE DRIVEN PUMP HYDRAULIC LINE CHAFED THROUGH. A NEW FLEX LINE HAS TEMPORARILY BEEN ISDR MEX2004040Line · leakingDURING PUSH BACK, FOUND HYDRAULIC LEAKAGE ON THE LT ENGINE WHEN IT WAS STARTED. AT REVISION WAS FOUND A BROKEN HYDRAULIC LINE, SUCH LINE WAS REPLACED BY AN ALTERNATE PN OF THE SAME PRESSURE CAPACITY AND SYSTEM TESTED IAW FIM.SDR 2004UALA00087Valve · failedFLIGHT EXPERIENCED A GREEN HYDRAULIC SYSTEM FAILURE. REPLACED THE HYDRAULIC SAFETY VALVE.SDR MWEA040014O-Ring · leakingRT HYDRAULIC QUANTITY GAUGE INDICATED IN RED ARC FOLLOWED BY RT HYDRAULIC PRESSURE LOW AND RUDDER CONTROL MANUAL LIGHTS ILLUMINATING. ACCOMPLISHED QRH PROCEDURES. -- REMOVED AND REPLACED O-RING AT TOP REDUCER.SDR 0400149915Relief Valve · failedAT ABOUT 100 MILES OUT FROM LANDING THE AIRCRAFT, PRODUCED SMOKE IN THE COCKPIT. ALSO NOTICED THE LOSS OF THE RT HYDRAULIC SYSTEM AS QUANTITY WENT TO ZERO ACCOMPANIED BY 'R HYD PRES LOW' LIGHT. FLIGHT CREW DECLARED AN EMERGENCY, REQUESTED CFR, AND LANDED UNEVESDR 2004UALA00069Yoke · failedFLIGHT DIVERTED TO DEN AND CANCELLED DUE TO BLUE HYDRAULIC SYSTEM OVERHEATING. REPLACED BLUE SYSTEM HYDRAULIC PUMP. THE GUIDE YOKE BEARING FAILED IN THE MOTOR.SDR BAQA092614Module · inoperativeREASON FOR REMOVAL FAILED HYSTERESIS CHECK SUSPECTED AUTO PILOT PROBLEM. THE PROBLEM WAS WHEN THIS AIRCRAFT WAS DELIVERED THE HYD PACK HAD ANOTHER MFG SERVO ON IT. AND THE AUTO PILOT SYSTEM NEVER WORKED. SO FINALLY WE GOT THE RIGHT HYD PACK WITH THE FWM SERSDR PG92004F00005Line · leakingHOSE LOST PRESSURE AND LEAKED HYDRAULIC OIL OUT, CAUSING LOSS OF FLIGHT CONTROL BOOST AND SUBSEQUENT PRECAUTIONARY LANDING. REMOVED AND REPLACED HOSE WITH NEW. (K)SDR PG92004F00000Line · leakingAC LOST ALL HYDRAULIC FLIGHT CONTROL BOOST ASSIST DURING AIR TOUR FLIGHT. PILOT PERFORMED PRECAUTIONARY LANDING IAW MFG MM. MECHANIC DISPATCHED TO REMOTE SITE TO REPAIR AIRCRAFT. FOUND ALL BUT 1 CUP OF HYDRAULIC FLUID LEFT IN RESERVOIR. FOUND SUBJECT HIGH SDR AUS20040198Hydraulic System · contaminated(AUS) HYDRAULIC SYSTEM A FAULTY. ENGINEERING INVESTIGATION SUSPECTS AIR IN HYDRAULIC SYSTEM. LT MAIN LANDING GEAR HYDRAULIC HOSE HAD BEEN REPLACED ON THE PREVIOUS DAY.SDR CA040216004Transducer · leaking(CAN) DURING APPROACH TO AIRPORT THE HYDRAULIC ISOLATION VALVE LIGHT ILLUMINATED. THE CREW BROKE OFF THE APPROACH TO CHECK LIGHT AND NOTED THE NR 1 HYDRAULIC CONTENTS LOW. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL DISCOVERED A LEAK FROM THE NR 1SDR PCAA0401157Line · leakingFLIGHT NR 3928 WHILE ON GROUND IN DCA NOTICED THE NR 2 HYDRAULIC QUANTITY INDICATED 1.2 QUARTS. PRIOR TO AIRCRAFT PARKING THE HYDRAULIC ISOLATION VALVE ACTIVATED. MAINTENANCE REPLACED THE RIGHT HAND NOSE LANDING GEAR DRAG STRUT ACTUATOR LINE, SERVICED SYSTEMSDR AUS20040031Hose · burst(AUS) LT MAIN LANDING GEAR DOWNLOCK ACTUATOR HYDRAULIC HOSE BURST. LOSS OF HYDRAULIC FLUID.SDR 2004F00211Packing · leakingSAP - FLT TAI390, DURING GROUND INSPECTION, FOUND A HYDRAULIC LEAK IN THE RIGHT WHEEL WELL. TECHS PERFORMED AN INSPECTION OF THE WHEEL WELL AREA AND FOUND THAT THE LEAK SOURCE WAS ON A FITTING ON THE AUTOMATIC BRAKE SELECTOR VALVE AND TWO SEALS WERE REPLACED SDR AWXA200400054Solenoid Valve · leakingORD - ABORTED TAKEOFF - FLT 0654 - ON TAKEOFF AT ORD EN ROUTE FOR PHX RECEIVED YELLOW HYDRAULIC RESERVOIR LOW LEVEL INDICATION WITH ASSOCIATED BRAKE, ANTI-SKID, AND NOSE WHEEL STEERING FAULTS ON UPPER ECAM, REJECTED TAKEOFF BELOW 80 KTS. MAINTENANCE FOUND FLUSDR AUS20040062Hose · failed(AUS) NOSE LANDING GEAR DOOR ACTUATOR HOSE FAILED. LOSS OF HYDRAULIC FLUID.SDR CA040202006B-Nut · loose(CAN) UPON ARRIVAL AT GATE WHEN APU AIR SELECTED 'ON', CABIN AND COCKPIT FILLED WITH BLUE SMOKE. CAUSED BY THE INGESTION OF HYDRAULIC OIL IN THE APU AIR INTAKE. SOURCE OF FLUID CAME FROM RT WHEEL WELL. MAINTENANCE FOUND 2 (B) NUTS LOOSE ON ONE HYDRAULIC LINE NSDR AUS20040054Valve · faulty(AUS) LT HYDRAULIC SHUTOFF VALVE FAULTY. INVESTIGATION FOUND DIODE SPLICE D5100 OPEN CIRCUITED.SDR CA040126003Coupling · cracked(CAN) APPROXIMATELY 90 DME FROM LANDING AT THE TOP OF DESCENT THE CREW NOTICED THE NR 2 HYD CONTENTS DROPPING. AT APPROX 12 DME THE NR 2 HYD CAUTION LIGHT ILLUMINATED. A PAN WAS CALLED AND QRH ACTIONS WERE CARRIED OUT. ENGINEERING INVESTIGATION REVEALED THASDR AUS20040019Coupling · fractured(AUS) NR 2 HYDRAULIC SYSTEM PRESSURE MANIFOLD INLET UNION FRACTURED. LOSS OF HYDRAULIC FLUID.SDR 017041Powerpack · failedLANDING GEAR WOULD NOT EXTEND, MANUAL EXTENSION PERFORMED. REPLACED HYD POWER PACK IAW MM, OP AND LEAK CHECKED GOOD.SDR KC82004F00000Line · failedCOMPLETE HYDRAULIC FAILURE OF THE NORMAL SYSTEM AFTER GEAR EXTENSION. AUXILIARY SYSTEM WORKED NORMALLY. FOUND HYDRAULIC LINE FROM LT ENGINE DRIVEN HYDRAULIC PUMP IN TAILCONE CHAFED THRU AND LEAKING. REPLACED LINE, SERVICED HYDRAULIC SYSTEM, AND PERFORMED LESDR MALA040115Isolation Valve · malfunctionedDURING FLIGHT 3654, YELLOW HYDRAULIC HIGH TEMPERATURE LIGHT ILLUMINATED IN FLIGHT. QRH FOLLOWED. AIR RETURN TO DTW. MAINTENANCE REMOVED AND REPLACED YELLOW ISOLATION VALVE. ALL CHECKS GOOD.
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