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.

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.Feb 25, 2004 · Lear 45LEARSDR 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.Feb 25, 2004 · N8045T · Bell 214STSDR 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-Feb 25, 2004 · N704A · Boeing 727173CSDR 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.Feb 23, 2004 · N441LS · Cessna 441SDR 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 LUFeb 23, 2004 · N359PH · Dhav DHC8202SDR 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. MAINTFeb 23, 2004 · N981HA · Dhav DHC8102SDR 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.Feb 22, 2004 · N914DL · Doug MD88SDR 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 LANDINFeb 20, 2004 · N387AM · Boeing 767323SDR 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 RUBBEDFeb 18, 2004 · N5112 · Cessna 750SDR 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.Feb 17, 2004 · N8045T · Bell 214STSDR 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. PFeb 17, 2004 · N740DH · Boeing 7272Q9SDR 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 SCRAFeb 16, 2004 · Bolkms BK117A1SDR 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. MAINTENANCFeb 16, 2004 · N821EX · Dhav DHC8102SDR 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 STRFeb 16, 2004 · N942QS · Cessna 750SDR 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)Feb 15, 2004 · N505MD · Doug DC982SDR HEEA093477Coupling · crackedOIL COOLER CAUTION LIGHT ILLUMINATED IN FLIGHT. REPLACED CRACKED UNION ON THE UTILITY HYDRAULIC PUMP.Feb 15, 2004 · N8045T · Bell 214STSDR 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 FITTIFeb 13, 2004 · N453TA · Airbus A320233SDR AUS20040109Hose · failed(AUS) RT MAIN LANDING GEAR UPLOCK FLEXIBLE HOSE FAILED. LOSS OF HYDRAULIC FLUID.Feb 13, 2004 · Bag JETSTM3201SDR 2004UALA00122Check Valve · overheatedRETURN TO FIELD DUE TO YELLOW HYDRAULIC SYSTEM OVERHEAT. REPLACED THE YELLOW ELECTRIC PUMP CHECK VALVE 3083GM. CHECK VALVE WAS BROKEN INTERNALLY.Feb 13, 2004 · N448UA · Airbus A320232SDR 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.Feb 11, 2004 · N902PG · Boeing 7272J0SDR 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 SHUTFeb 10, 2004 · N602QX · Cndair CL6002C10SDR 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 STRUCTURFeb 8, 2004 · N320UA · Boeing 737322SDR 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 REFeb 7, 2004 · N128UA · Boeing 747422SDR AUS20040080Hydraulic System · leaking(AUS) HYDRAULIC SYSTEM LEAKING.Feb 6, 2004 · Boeing 737376SDR 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.Feb 3, 2004 · N791AL · Doug DC862FSDR 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.Feb 3, 2004 · Boeing 767233SDR 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 Feb 2, 2004 · Dhav DHC6SDR 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 IFeb 2, 2004 · N609QX · Cndair CL6002C10SDR 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.Jan 30, 2004 · N806AM · Boeing 7572Q8SDR 2004UALA00087Valve · failedFLIGHT EXPERIENCED A GREEN HYDRAULIC SYSTEM FAILURE. REPLACED THE HYDRAULIC SAFETY VALVE.Jan 30, 2004 · N822UA · Airbus A319131SDR 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.Jan 30, 2004 · N806ME · Doug DC981SDR 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 UNEVEJan 28, 2004 · N965N · Doug DC931SDR 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.Jan 27, 2004 · N457UA · Airbus A320232SDR 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 SERJan 26, 2004 · N117UP · Bolkms BK117C1SDR 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)Jan 23, 2004 · N453NW · Snias AS350B2SDR 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 Jan 23, 2004 · N453NW · Snias AS350B2SDR 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.Jan 21, 2004 · Boeing 737376SDR 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 1Jan 21, 2004 · Dhav DHC8102SDR 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 SYSTEMJan 21, 2004 · N837EX · Dhav DHC8102SDR AUS20040031Hose · burst(AUS) LT MAIN LANDING GEAR DOWNLOCK ACTUATOR HYDRAULIC HOSE BURST. LOSS OF HYDRAULIC FLUID.Jan 20, 2004 · Boeing 737376SDR 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 Jan 18, 2004 · N451TA · Airbus A320233SDR 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 FLUJan 17, 2004 · N622AW · Airbus A320231SDR AUS20040062Hose · failed(AUS) NOSE LANDING GEAR DOOR ACTUATOR HOSE FAILED. LOSS OF HYDRAULIC FLUID.Jan 16, 2004 · Cessna 210MSDR 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 NJan 15, 2004 · Doug DC983SDR AUS20040054Valve · faulty(AUS) LT HYDRAULIC SHUTOFF VALVE FAULTY. INVESTIGATION FOUND DIODE SPLICE D5100 OPEN CIRCUITED.Jan 14, 2004 · Lear 45LEARSDR 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 THAJan 14, 2004 · Dhav DHC8301SDR AUS20040019Coupling · fractured(AUS) NR 2 HYDRAULIC SYSTEM PRESSURE MANIFOLD INLET UNION FRACTURED. LOSS OF HYDRAULIC FLUID.Jan 14, 2004 · Dhav DHC8315SDR 017041Powerpack · failedLANDING GEAR WOULD NOT EXTEND, MANUAL EXTENSION PERFORMED. REPLACED HYD POWER PACK IAW MM, OP AND LEAK CHECKED GOOD.Jan 13, 2004 · N172MJ · Beech 1900DSDR 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 LEJan 12, 2004 · N75CK · Lear 25DSDR 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.Jan 12, 2004 · N513XJ · Bac AVRO146RJ85A
Back to JASC 2910