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 ARWA20021110Module · failedLOST (A) HYDRAULIC SYSTEM QUANTITY JUST BEFORE TOUCHDOWN. REMOVED AND REPLACED HIGH PRESSURE FILTER HOUSING IAW MM. OPERATIONS AND LEAK CHECK NORMAL IAW MM.SDR AALA20021673Hydraulic Line · leakingPTY - FLT 1700 - EN ROUTE FROM SJO-MIA - ON CLIMB-OUT, LOST ALL GREEN HYDRAULIC QUANTITY. DECLARED EMERGENCY AND LANDED IN PTY WITHOUT INCIDENT. FOUND HYDRAULIC LEAK AT RIGHT INBOARD AILERON CETNER SERVO ACTUATOR. REPLACED FLEX LINE AND SERVICED GREEN SYSTESDR AALA20021674Line · looseSJU - FLT 1075 - EN ROUTE MCO-SJU, FLIGHT CREW NOTED GREEN HYDRAULIC SYSTEM QUANTITY LOSS. DECLARED EMERGENCY AND LANDED AT SJU WITHOUT INCIDENT. FOUND NR 1 ENIGNE GREEN SYSTEM PRESSURE LINE ON PYLON LEAKING. TIGHTENED LINE. SYSTEM GROUND CHECKED NORMAL OPSDR 2002UALA01755Line · crackedON LANDING, LOST RT HYDRAULICS. THE NR 2 ENGINE REVERSER HYDRAULIC PRESSURE TUBE WORE THRU AND LEAKED. CAUSE OF THE TUBING WEAR WAS FROM A DEGRADED CLAMP RUBBER SLEEVE CAUSED BY ENGINE VIBRATION. TUBE WAS REPLACED AND A NEW CLAMP WAS INSTALLED.SDR COMA0260662Hydraulic Line · chafedFLIGHT #5404 #2 HYDRAULIC SYSTEM LOW PRESSURE CAUTION MESSAGE.REPLACED THE #2 SYSTEM CASE DRAIN LINE ASSY.SDR AUS20021414Pipe · chafed(AUS) RT HYDRAULIC RESERVOIR RETURN LINE LOCATED IN THE RT NACELLE/FLAP BAY WAS FOUND CHAFED THROUGH BY AN ADJACENT ELECTRICAL LOOM PROTECTIVE CONDUIT. PERSONNEL/MAINTENANCE ERROR.SDR ARWA20021109Hydraulic Line · leakingLOSS OF HYDRAULIC FLUID ON LANDING. REMOVED AND REPLACED PRESSURE HYDRAULIC LINE ON REVERSER PUMP. LEAK CHECK NORMAL IAW MM 29-10-0.SDR QXEA0201970Hydraulic Line · brokenPDX- RETURNED TO FIELD DUE TO NR 2 ENGINE HYDRAULIC PUMP CAUTION LIGHT IS ILLUMINATED. NR 2 HYDRAULIC QUANTITY INDICATOR IS ZERO. AIRCRAFT WAS FLOWN WITH ZERO FLUID FOR 50 MINUTES. AIRCRAFT LANDED WITHOUT INCIDENT. REMOVED AND REPLACED ENGINE DRIVEN PUMP, SDR ALG2003F00017Line · looseDURING REFUELING, FUEL LEAKING FROM THE BELLY OF THE AIRCRAFT, THE MECHANIC FOUND FUEL BOOST PUMP TRANSFER LINE IS LEAKING, TIGHTENED THE LINE AND LEAK CHECKED AND FOUND OK., THE AIRCRAFT WAS RETURNED TO SERVICE.SDR CA021202004Line · leaking(CAN) THE AIRCRAFT LOST PRESSURE IN NR 2 HYDRAULIC DURING TAXI, AFTER SHUT DOWN NR 2 SYSTEM INDICATOR WAS AT EMPTY AND HYDRAULIC OIL WAS FOUND ON DECK UNDER MGB, PIN HOLE WAS FOUND ON ABOVE MENTIONED FLEX LINE. LINE WAS REPLACED AND NR 2 HYDRAULIC SYSTEM SERVISDR ZW0A021151B-Nut · leakingHYDRAULIC FLUID LEAK FROM B-NUT ON LT ANTI-SKID CONTROL VALVE. TIGHTENED B-NUT AND RESERVICED HYDRAULIC SYSTEM. LAST CHECK C PERFORMED 07/31/2002 IN STL -- CLOSED--SDR PCAA0211133Valve · crackedWHILE INVESTIGATING HISTORY OF HYDRAULIC FLUID LEAKING IN LEFT GEARWELL, LEFT FORWARD HYDRAULIC QUANTITY LIMITING VALVE WAS FOUND CRACKED. VALVE WAS REPLACED IN ACCORDANCE WITH DEHAVILLAND DASH 8 MAINTENANCE MANUAL. AIRCRAFT RETURNED TO SERVICE.SDR CA021128001Line · cracked(CAN) ON DEPARTURE WHEN THE LANDING GEAR WAS SELECTED UP AND BOTH HYD PRESSURE WARNING LIGHTS ILLUMINATED, LIGHTS EXTINGUISHED ONCE THE GEAR WAS UP, SHORTLY AFTER, THE LIGHT ILLUMINATED AGAIN, THE GEAR WAS EXTENDED NORMALLY AND THE AIRCRAFT RETURNED AND LANDEDSDR DL73K021333Hydraulic System · lowSYSTEM A HYD QTY INDICATOR DROPPED TO 1.5 GALLONS FOLLOWED BY ILLUMINATION OF SYSTEM B LOW QTY LIGHT. ABNORMAL PROCEDURES FOLLOWED. A/C ARRIVED WITH A SYSTEM AT 2.5 GAL. SERVICED TO FULL EXERCISED FLAPS/SLATS AND SPOILERS OPERATED GEAR HANDLE. PERFORMED YASDR CA021125005Seal · leaking(CAN) N2 TACH DRIVE SIDE OFF OF THE HYDRO-PACK WAS LEAKING HYDRAULIC FLUID.SDR CA021217004Line · leaking(CAN) IN NR 2 ENGINE NACELLE, FLIGHT VALVE SPOILER DUMP VALVE HYDRAULIC LINE LEAKING THROUGH PIN HOLES AT BEND RADIUS.SDR CA021115007Hose · deteriorated(CAN) NR 3 HYDRAULIC SYSTEM LEAK AND QUANTITY DEPLETED TO ZEROAIRCRAFT WAS DIVERTED TO YUL FOR REPAIRS AND GEAR WAS VERY SLOW TO EXTEND. HYDRAULIC HOSE ASSY ON ACMP 3B FOUND LEAKING. HOSE ASSY, 3B HYD PUMP AND CASE DRAIN FILTERS REPLACED. LANDING GEAR RETRACTSDR RAIA00211317Hydraulic Line · leaking5585-STL- GREEN HYDRAULIC SYSTEM FAILURE. MAINTENANCE REMOVED AND REPLACED GREEN HYDRAULIC SYSTEM PRESSURE LINE, LEAK AND OPS CK OK.SDR CA021112008Hose · ruptured(CAN) AFTER DEPARTURE, GEAR FAILED TO RETRACT WHEN SELECTED UP & NR 2 HYD QUANTITY DROPPED . AIRCRAFT RETURNED TO DEPARTURE AIRPORT FOR NORMAL LANDING . INSPECTION FOUND NLG UPLOCK/RETRACTION ACTUATOR FLEX HOSE RUPTURED CAUSING LOSS OF NR 2 HYDRAULIC QUANTITY SDR VNAA0211008Hydraulic System · contaminatedEN ROUTE, THE CREW RECEIVED AN EMERGENCY PARK ACCUMULATOR FAIL CAS MESSAGE. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO BWI. MAINTENANCE INSPECTED AND BLED THE HYDRAULIC SYSTEM IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 29-00-00. OPERATIONAL CHECKS WESDR 2003F00246Line · crackedIN LEVEL CRUISE FLIGHT FROM DAY TO PHX, COMPLETE LOSS OF 'A' SYSTEM HYDRAULICS. PERFORMED ALL RYAN 'A' SYSTEM HYDRAULIC LOSS CHECKLIST. EMERGENCY DECLARED. AIRCRAFT LANDED PHX WITHOUT INCIDENT. REMOVED AND REPLACED SPOILER RETURN LINE. (M)SDR UIEA200200061Line · crackedAIR TURN BACK, NR 1 HYDRAULIC SYSTEM LEAKING. QUANTITY STOPPED AT 2 GALLONS AFTER PLACING EDP SWITCH TO DEPRESS. ADP WORKED NORMAL AFTER 20 MINUTES IN CONTINUOUS ADP PRESSURE DROPPED TO ZERO. FOUND LINE CRACKED AT CLAMP IN SAILBOAT AREA. REMOVED AND REPLACSDR AALA20021599Hydraulic System · leakingDFW - FLT 598 - DURING TAXI AIRCRAFT FILLED WITH SMOKE ACCOMPANIED BY A DIRTY SOCK SMELL. AIRCRAFT TAXIED TO GATE WITH NO FURTHER INCIDENT. FOUND HYDRAULIC LEAK AT LEFT ENGINE HYDRAULIC SYSTEM. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)SDR CA021107002Fitting · cracked(CAN) DURING ENGINE RUNS FOR REPAIR OF ANOTHER DEFECT, NR 1 ENGINE/NACELLE AREA DEVELOPED A HYDRAULIC LEAK. TRACED TO FITTING IN NR 1 NACELLE AT APPROX STN Y143.12. FITTING REPLACED.IPC REF 29-00-00 FIG. 30ITEM 190SDR USAASB02200Hydraulic Line · leakingCLT - FLT 794 - AFTER TAKEOFF AND GEAR RETRACTION FROM CLT, EN ROUTE TO SYR, CREW REPORTED THE LOSS OF SYSTEM 'A' HYDRAULICS DURING FLAP RETRACTION FROM 5 UNITS TO 1 UNIT. CREW DECLARED AN EMERGENCY AND RETURNED TO FIELD AT CLT. FLIGHT LANDED WITHOUT FURTHERSDR CA030319002Pressure Switch · inoperative(CAN) PILOT WAS LONG LINING, DIRECTING ATTENTION TO VERT REF WINDOW. A/C SUDDENLY PITCHED UP, CONTROLS BECAME STIFF. THERE WAS NO HORN OF ANY KIND, NOR WAS HYD PRESS DROP WARNING LIGHT (HYD LIGHT)ON WARNING CAUTION ADVIS PNL. PILOT CONTINUED TO EVALUATE PROBLSDR AWXA200201066Selector Valve · failedFLT 0035 - AFTER TAXI TO RUNWAY & SETTING THE PARKING BRAKES, BRAKE PRESSURE DROPPED TO 1150, RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED THE PARKING BRAKE ACCUMULATOR IAW BMM 32-44-05, AND HYDRAULIC ALTERNATE BRAKE SELECT VALVE IAW 32-41-04. OPERATIONASDR CA021115019Line · damaged(CAN) DURING MAINTENACE LT WING LIFT DUMP SPOILER LINE FOUND LEAKING. PIN HOLE AT TOP ELBOW ON O/B SIDE OF LINE. IPC REF 27-14-00 FIG. 40 ITEM 250.SDR 02FDEA00788O-Ring · damagedLOST ALL FLUID ON HYDRAULIC NR 2 SYS, RUDDER STANDBY POWER OFF LIGHT ILLUMINATED. DUMPED FUEL AND LANDED AT AIRPORT. PERFORMED HYDRAULIC SYSTEM NR 2 LEAKAGE FAULT ISOLATION AND TRACED PROBLEM AT NON-REV SHUTOFF VALVE. REMOVED AND REPLACED DEFECTIVE O-RING, SDR 2003F00247Line · crackedON DESCENT INTO RDU, SYSTEM PRESSURE WAS LOST ON 'A' SYSTEM HYDRAULICS. EMERGENCY WAS DECLARED AND EMERGENCY CHECKLIST WAS COMPLIED WITH. AIRCRAFT LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 2 SPOILER ACTUATOR PRESSURE LINE. (M)SDR CA021029007Line · cracked(CAN) DURING A 'B' CHECK INSPECTION, A HYDRAULIC SYSTEM FUNCTION CHECK WAS BEING COMPLETED. A LEAK WAS DETECTED AT THE AUX HYDRAULIC RETURN LINE LOCATED IN THE FORWARD SKI SLOPE OF THE AIRCRAFT. UPON INVESTIGATION A CRACK WAS FOUND WITH A PIECE OF THE LINE MISSDR CZU2002F00000Crosstube · crackedNOSE LANDING GEAR WOULD NOT EXTEND COMPLETELY WHEN COMMANDED. DECISION WAS MADE TO LAND AS IS. ON FINAL, GEAR WENT DOWN AND LOCKED AND AIRPLANE LANDED WITHOUT INCIDENT. IN THE SHOP, ON JACKS, GEAR FAILED TO RETRACT AND POWERPACK FAILED TO RUN. MOTOR WAS HSDR AMWA044554O-Ring · failedON TAXI OUT, FLIGHT 6841, THE RIGHT BRAKE BECAME MUSHY. THE AIRCRAFT THEN RETURNED TO THE GATE WITH NO FURTHER INCIDENT. THE REASON FOR THE PROBLEM WAS THAT THERE WAS LOW FLUID IN THE RESERVOIR. REMOVED AND REPLACED AN O-RING, SECURED THE FITTING, AND SERVISDR CA021031008Limiter · failed(CAN) AIRCRAFT EXPERIENCED A TOTAL LOSS OF SYSTEM 'A' HYDRAULICS AFTER SELECTING GEAR DOWN ON APPROACH. SYSTEM 'A' HYDRAULIC QUANTITY INDICATED ZERO AND FLAPS STUCK AT POSITION '5'. CREW COMPLETED NON NORMAL CHECKLIST AND REQUESTED EMERGENCY VEHICLES - AIRCRAFSDR 02FDEA00781O-Ring · damagedLOST HYDRAULIC NR 2 FLUID, RUDDER STANDBY POWER OFF, LIGHT ILLUMINATED, LANDED WITHOUT INCIDENT. PERFORMED HYDRAULIC SYSTEM NR 2 FAULT ISOLATION AND TRACED PROBLEM TO NONREVERSIBLE S/O VALVE. REPLACED DEFECTIVE O-RING, SERVICED HYDRAULICS TO PROPER LEVEL. SDR 02FDEA00772O-Ring · damagedNR 3 HYDRAULIC QUANTITY DROPPED TO 4.9 GAL. WITH HYDRAULIC 3 ELEVATOR OFF LEVEL 2 ALERT, DECLARED EMERGENCY. APPROACH, LANDING AND TAXI NORMAL. ON BLOCK IN NR 3 HYDRAULIC QUANTITY WAS DOWN TO 3.4 GAL. FOUND PRESSURE TRANSDUCER LEAKING AT SEALS (O-RINGS). MSDR SWAA022522Hydraulic Line · leakingAIR TURNBACK, NOSE LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. REMOVED AND REPLACED HYDRAULIC HOSE TO NLG LOCK ACTUATOR PER MM.SDR IXXA0200091OFitting · looseEN ROUTE FROM TOL TO ANC, THE FLIGHT CREW NOTICED A DECLINE IN THE MAIN HYDRAULIC QUANTITY SYSTEM. THE FLIGHT CREW FOLLOWED COMPANY PROCEDURES AND CONTINUED TO ANC FOR AN UNEVENTFUL LANDING. MAINTENANCE INSPECTED THE AIRCRAFT WHICH REVEALED A LOOSE FITTING ASDR N37AJ102302Line · deterioratedIN CRUISE FLIGHT NOTICED STIFFNESS IN FLIGHT CONTROLS.SDR 0203539602O-Ring · wornAT 200 FEET DURING APPROACH FOR LANDING, THE RIGHT HYDRAULIC SYSTEM PRESSURE WAS AT 500 PSI WITH THE RIGHT HYDRAULIC PRESSURE LOW LIGHT ILLUMINATED. RIGHT HYDRAULIC QUANTITY WAS INDICATING ZERO. LANDING WAS UNEVENTFUL AT MSP. MAINTENANCE FOUND AND REPLACED SDR CA021023006Line · leaking(CAN) CREW ADVISED THAT NR 2 HYD QUANITY AT MIN DISPATCH AND PARK BRAKE PRESSURE AT 1500 PSI. TUBE ASSY-STANDBY BRAKE PRESSURE NR 2 SYSTEM IN RT ARMPIT FOUND LEAKING. TUBE ASSY REPLACED. IPC REF 32-44-00 FIG.5 ITEM 20SDR DHL2002741015Cap1) "A" SYSTEM HYDRAULIC FAILURE AFTER TAKE-OFF, "0" QUANTITY FOLLOWED ABNORMAL PROCEDURE.2) INSPECTED & FOUND ELEVATOR FEEL COMPUTER "A" SYSTEM FILTER CAP CRACKED. R & R "A" SYSTEM CAP & SEAL PER M/M 27-30-101. INSPECTED #1 & #2 ENGINE HYDRAULIC PUMP CASE DRSDR 2004UALA00959Warning Light · illuminatedRT PRIM HYD OVERHEAT EICAS AND LIGHT. RIGHT HYDRAULIC QUANTITY DROPPED TO ZERO. RIGHT ENGINE DRIVEN PUMP REPLACED. FAILURE DUE TO FROZEN BEARINGS, PUMP OVERHEATED DUE TO LACK OF LUBRICATION.SDR AALA20021486O-Ring · tornCVG - FLT 1712 - EN ROUTE DFW-CVG, LEFT HYDRAULIC SYSTEM QUANTITY ALERT. MANUALLY LOWERED GEARS AND FLAPS. LANDED CVG WITHOUT INCIDENT. REPLACED NR 1 HYDRAULIC SYSTEM O-RING. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)SDR VJ32002F00090Valve · leakingDURING ANNUAL INSPECTION OF AIRCRAFT HYDRAULIC PRESSURE WOULD NOT HOLD. TROUBLESHOOTING INDICATED THAT THE EMERGENCY MAINIFOLD VALVE WAS BLEEDING DOWN. REPLACED MANIFOLD VALVE.SDR CA021011003Line · leaking(CAN) HYDRAULIC FLUID LEAKING FROM DRAIN HOLE IN BELLY RT SIDE AT CENTER FUSELAGE. LEAK TRACED TO PIN HOLE ON FIRST ELBOW ON INBOARD END OF R/H WING FLIGHT SPOILER UNLOADING TUBE ASSY. LINE REPLACEDIPC 29-00-00 FIG 60 ITEM 150.SDR MALA020601Hydraulic Line · rupturedDURING FLIGHT NR 2782, MAIN HYDRAULIC QUANTITY AND PRESSURE INDICATED ZERO INFLIGHT. MAINTENANCE FOUND A RUPTURED HYDRAULIC LINE ON POST FLIGHT INSPECTION. REPLACED LEFT GEAR DOWN HYDRAULIC FLEX LINE AND SEPARATION BOLTS.SDR ROSA200200001Elbow · looseLOST ALL HYDRUALIC PRESSURE IN FLIGHT, AUX PRESSURE WORKED OK. FOUND HYDRUALIC LEAK IN LEFT MAIN GEAR WELL AIRFRAME FITTING TO RETRACT SIDE OF MAIN GEAR ACTUATOR. TIGHTENED FITTING TO RETRACT ACTUATOR PER LEARJET MAINTENANCE MANUAL 20-30-00, SERVICED RESERVIOSDR QXEA0201600Warning System · activatedLGB - EMERGENCY CHECKLIST WAS PERFORMED WHEN THE CREW RECEIVED A MESSAGE THAT THE NR 1 HYDRAULIC SYSTEM FAILED DUE TO FLUID LOSS. THE ELECTRIC HYDRAULIC PUMP WAS ACTIVATED AND REMAINED IN OPERATION FOR ABOUT .5 HOUR, AT WHICH TIME IT FAILED DUE TO FLUID LOSS.SDR COMA0260572Hydraulic Line · looseHYDRAULIC RESERVOIR NUMBER ONE IS AT 40 PERCENT. TIGHTENED LOOSE HYDRAULIC LINE AT ENGINE DRIVE PUMP.
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