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 CA090929008Line · chafed(CAN) RETURNING HOME AT CRUISE ALTITUDE, THE PILOT NOTICED INDICATED FLUID LEVEL DROPPING, THEN WARNING INDICATION. EMERGENCY DECLARED AND LANDED WITHOUT FURTHER INCIDENT. UPON INVESTIGATION, IT WAS DISCOVERED THAT THE HYD NR 1 SYS PRESSURE LINE FROM PRESSURESep 26, 2009 · Dhav DHC8102SDR CA091002001Line · leaking(CAN) CUSTOMER REPORTED A HYD LEAK INSIDE RT PYLON. CREW FOUND OUT DURING DECENT ABOUT LEAKAGE. SYS NR 2 WAS EMPTY AFTER LANDING. THEY REFILLED THE RESERVOIR AND CRANKED THE ENG. BY DOING THIS THEY FOUND THE LEAK INSIDE THE PYLON. FOUND HYD PRESSURE LINE LEASep 25, 2009 · Bombdr BD1001A10SDR GSPA2190001Line · leakingA HYDRAULIC LEAK WAS FOUND ON THE LEFT MLG DOOR HYDRAULIC UP LOCK TUBE ASSEMBLY P/N 390-581953-0013. THE LEAK WAS COMING FROM THE BEND RADIUS ON THE TUBE DO TO A VERY SMALL CRAK OR PIN HOLE. THE LEAK WAS ENOUGH TO LEAVE PUDDLE OF FLUID ON THE HANGAR FLOOR.Sep 25, 2009 · N110PR · Raythn 390SDR CA090929001Line · cracked(CAN) GREEN HYDRAULIC LEAK ON NR 1 ENGINE PRESSURE LINE FOR EDP. LINE FOUND CRACKED. REPLACEMENT CARRIED OUT. (TC# 20090929001)Sep 24, 2009 · Airbus A330243SDR CA090925001Tube · cracked(CAN) ON APPROACH, AFTER GEAR DOWN SELECTION, THE CREW NOTICED MIST WITH A STRONG SCENT OF HYDRAULIC FLUID. MAINTENANCE INSPECTION PERFORMED AND A SMALL CRACK WAS FOUND IN A HYDRAULIC TUBE UNDER THE COCKPIT FLOOR (PRESSURIZED ZONE). TUBE REPLACED AND AIRCRSep 24, 2009 · Dhav DHC8301SDR 22AA200900026Line · damagedAIR TURN BACK, DURING CLIMB OUT LOST HYD. QUANTITY NR 1 SYSTEM REF. TO ABNORMAL, ALTERNATE CK. LIST. FOUND LINE FROM OUTBOARD SLAT HYD DRIVE CYLINDER TO CHECK VALVE LEAKING, REMOVED LINE FROM O/B SLAT DRIVE CYLINDER TO CHECK VALVE IAW MM 20-10-01. INSTALLED RSep 24, 2009 · N524MD · Doug DC1030SDR UALA2009092303011Line · rupturedLOST LEFT HYD SYSTEM QTY DECREASED TO .24. TOWED BACK TO GATE AND FOUND FLEX LINE FOR NLG DOOR ACT RUPTURED. REPLACED HOSE AND SERVICED HYD, OP CHECK GOOD, NO LEAKS.Sep 23, 2009 · N551UA · Boeing 757222SDR FDEA200909233364Motor · leakingLOST SYS A HYD FLUID DURING CLIMBOUT DID QRH CHECKLIST. SECURED SYS A HYD PUMPS AND CLOSED FLUID SHUTOFF SWITCHES IAW QRH. REMOVED AND REPLACED BOTH FLAP MOTORS IAW 27-51-062-4, REMOVED AND REPLACED ENG NR 1 AND 2 CASE DRAIN FILTERS IAW 29-11-041-2, REMOVED SSep 23, 2009 · N273FE · Boeing 727233SDR CA090925005Line · chafed(CAN) ON APPROACH THE CREW HAD JUST SELECTED FULL FLAP ON THE FINAL LANDING CHECKS WHEN THEY NOTICED SMOKE IN THE COCKPIT. SINCE THEY WERE LESS THAN 3 MILE FINAL THEY ELECTED NOT TO ATTEMPT TO PUT ON THEIR OXYGEN MASKS. THE CREW DUMPED CABIN PRESSURE, TURNED TSep 22, 2009 · Swrngn SA226TCSDR AC2A2009092283308Switch · defectiveIN CRUISE FLIGHT, NR 1 SERVO CAUTION LIGHT CAME ON. CHECKED HYD SCHEMATIC PAGE WHICH SHOWED ALL NT 1 SYS SERVOS IN YELLOW, REFERENCED EMERGENCY PROCEDURES CHECKLIST FOR NR 1 SERVO CAUTION LIGHT. LOWERED LANDING GEAR AND RETURNED TO DEPARTURE. DEFECTIVE SWITCHSep 22, 2009 · N139FW · Agusta AB139SDR J7SA300200570921Fitting · looseCREW OBSERVED HYD QTY DEPLETING ALONG WITH PRESSURE. IFE DECLARED AND FLIGHT DIVERTED FOR MX WITH UNEVENTFUL LANDING AND TAXI. MX FOUND A LOOSE FITTING AT RT DC ELECTRIC PUMP. FITTING TIGHTENED APPROX 1/2 TURN AND ALL OTHER FITTING CHECKED NORMAL. SERVICED SSep 21, 2009 · N521FX · Bombdr BD1001A10SDR C2XA09CL118Hydraulic System · lowEWR - FLT 2403 - THE CREW REPORTED A NR 1 HYDRAULIC LOW QUANTITY MESSAGE IN FLIGHT. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND SERVICED THE NR 1 HYDRAULIC SYSTEM.Sep 21, 2009 · N26141 · Emb EMB145XRSDR 2010FA0000896Fitting · failedON LANDING, THE RT BRAKE LINE 45 DEGREE HYD FITTING FAILED CAUSING A LOSS OF ACFT RT BRAKE AND A GROUND LOOP TO THE LT AND SUBSEQUENT ACFT WING DAMAGE. THIS ACFT ACCIDENT NTSB ID NUMBER IS ANC09LA100. THE ACFT WAS ON A TEST FLIGHT AFTER MX. THE RT BRAKE HAD USep 17, 2009 · N86627 · Gulstm G44SDR 2009F00082Line · chafedCREW NOTED NR1 HYD SYS LOSS OF HYD PRESSURE AND QTY AT CRUISE 30 MIN INTO FLIGHT. UNEVENTFUL LANDING. TROUBLESHOOTING FOUND ADEL CLAMP TO HAVE WORN RUBBER WHICH ALLOWED CLAMP TO CHAFE THROUGH HYD PRESSURE LINE FROM ENG DRIVEN HYD PUMP WHERE IT ENTERS THE HYD Sep 17, 2009 · N933EY · Bombdr BD7001A10SDR ENH2010F00000Hydraulic Line · blownPILOT REPORTS ON ANNUAL, COULD NOT EXTEND NOSE GEAR. CYCLED SEVERAL TIMES, BUT WOULD NOT EXTEND. HEADED BACK TO DEPARTURE WHERE PLANNED EMERGENCY LANDING. PILOT EMERGENCY LANDED ACFT WITH NOSE FAILURE. FOUND BLOWN HYD LINE IN NOSE WELL AREA. PUT ALL SIMILSep 16, 2009 · N417PM · Piper PA31350SDR 2009F00085Line · leakingDURING PART 91 FLIGHT, IN CRUISE, ACFT EXPERIENCED LOSS OF NR1 HYD SYS OIL PRESSURE. PILOT DECLARED AN EMERGENCY, FOLLOWED MFG EMERGENCY PROCEDURES AND CONTINUED TO LAND AT THE REACH 3 BASE. MECHANIC FOUND NR1 HYD PUMP PRESSURE AND TANK RETURN/BYPASS STEEL BSep 16, 2009 · N21RX · Agusta A109ASDR CA090918004Hose · ruptured(CAN) UPON CLIMBOUT THE AIRCRAFT HYDRAULIC WARNING LIGHTS ILLUMINATED AND HYDRAULIC PRESSURE WAS LOST. THE AIRCRAFT RETURNED TO THE AIRPORT AND PERFORMED A FLAPLESS LANDING WITH THE EMERGENCY GEAR HANDLE ACTIVATED. MAINTENANCE DISCOVERED THE HYDRAULIC FLEXIBLSep 15, 2009 · Swrngn SA226TCSDR SWAA095890Shutoff Valve · leakingAIR TURNBACK - HYD A-SYS FAILURE FOLLOWED BY LOW PRESS LIGHT INDICATION AND LOSS OF HYDRAULIC FLUID. REMOVED AND REPLACED FLIGHT CONTROL SHUT OFF VALVE MODULE DUE TO LEAK PER MM.Sep 15, 2009 · N368SW · Boeing 7373H4SDR USAA20090918EM062Hydraulic Line · leakingFLIGHT 963, MSP-CLT - THE FLIGHT CREW ADVISED DISPATCH AT 1941Z, HAD A NR 2 HYDRAULIC PROBLEM. AT 1952Z, THE NR 2 HYDRAULIC WAS DOWN TO ZERO. THE DECISION WAS MADE TO DIVERT TO CVG, THE NEAREST SUITABLE AIRPORT. AFTER LANDING THE AC WOULD NOT BE ABLE TO TAXSep 15, 2009 · N962UW · Emb ERJ190100IGWSDR TRBA2009086SUP1B-Nut · looseLOW LEVEL ON THE GREEN HYDRAULIC SYSTEM EN ROUTE. EMERGENCY DECLARED. FOUND EVIDENCE OF HYDRAULIC LEAK DURING POST FLIGHT INSPECTION. FOUND HYDRAULIC SYSTEM LINE B-NUT LOOSE. RE-TIGHTEN B-NUT IAW AMM NR 20-21-12 AND PRESSURIZATION CHECK PERFORMED IAW JIC NSep 13, 2009 · N431AT · Aerosp ATR72212SDR TRBA2009086SUPB-Nut · looseLOW LEVEL ON THE GREEN HYDRAULIC SYSTEM ENROUTE. FOUND EVIDENCE OF HYDRAULIC LEAK DURING POST FLIGHT INSPECTION. FOUND HYDRAULIC SYSTEM LINE B-NUT LOOSE. RE-TIGHTEN B-NUT IAW AMM NR 20-21-12 AND PRESSURIZATION CHECK PERFORMED IAW JIC NR 29-00-00-PAD-10010. Sep 13, 2009 · N431AT · Aerosp ATR72212SDR UALA2009091402884Valve · malfunctionedLEFT ENG HYD PRESSURE LOSS, RTFL. REPLACED RUDDER ELEVATOR SHUT-OFF VALVE. OPS & LEAK CHECK GOOD.Sep 13, 2009 · N661UA · Boeing 767322SDR TRBA2009086Hydraulic System · reads lowGREEN HYDRAULIC LOW LEVEL LIGHT. EMERGENCY DECLARED. OPENSep 13, 2009 · N431AT · Aerosp ATR72212SDR NWAA093193165Hydraulic Line · damagedAFTER LEVEL OFF, HAD HYD G RSVR LO LVL WARNING. COMPILED WITH COM PROCEDURE. LANDING GEAR GRAVITY EXTENDED, LANDED UNEVENTFULLY, AND TOWED TO GATE. REPLACED NR 1 ENGINE THRUST REVERSER HCU LINE AND PTU. REPLACED EDP AND FILTERS (L/P 0135388). LEAK CHECKS Sep 9, 2009 · N365NB · Airbus A319114SDR AWKA750907Line · rupturedWHILE CLIMBING-OUT, THE FLIGHT CREW SELECTED THE LANDING GEAR HANDLE TO THE (UP) POSITION. AS THE LANDING GEAR BEGAN TO TRANSITION, A BANG WAS HEARD FOLLOWED BY A LOSS OF THE A SYSTEM HYD FLUID. THE CREW ELECTED TO DECLARE AN EMERGENCY AND RETURN TO DEPARTURSep 7, 2009 · N750XJ · Cessna 750SDR UALA2009090802834Line · leakingECAM CAUTION MESSAGE - G RSVR LO LVL MESSAGE INOP - HYD. MLG GRAVITY EXTENDED. FOUND PIN HOLE ON HYD LINE. LINE WILL NEED TO BE REPAIRED OR REPLACED PRIOR TO FLIGHT. PER CREW PUMP NOT RUN MORE THAN 5 MINUTES. HYD LINE IN RT PYLON, ACP LEAK CHECK, NO LEAKSSep 7, 2009 · N470UA · Airbus A320232SDR LR7A2009090900112Manifold · crackedDURING SCHEDULED C-9 CHECK PER JOB CARD H5312, FOUND RT MAIN WW MANIFOLD CRACKED AT FS 492, WL 146, RBL 62. REPLACED MANIFOLD IAW SRM SMP583 51-70.Sep 7, 2009 · N403LC · Lkheed 382GSDR LR7A2009090900111Manifold · crackedDURING SCHEDULED C-9 CHECK PER JOB CARD HC5323, FOUND LT MAIN WHEEL WELL MANIFOLD CRACKED AT FS 607, WL 146, LBL 62. REPLACED MANIFOLD IAW SRM SMP583 FIG 51-70.Sep 7, 2009 · N403LC · Lkheed 382GSDR LR7A2009090900110Manifold · crackedDURING SCHEDULED C-9 CHECK PER JOB CARD HC5323, FOUND LT MAIN WHEEL WELL MANIFOLD CRACKED AT FS 492, WL 146, LBL 62. REPLACED MANIFOLD IAW SRM SMP583 51-70.Sep 7, 2009 · N403LC · Lkheed 382GSDR F3LA2009090800164Line · chafedREFERENCE LOG PAGE 472314. CREW MADE AN AIR TURN BACK TO DEN DUE TO AN INDICATION FOR THE GREEN HYDRAULIC RESERVOIR LEVEL LOW. MAINTENANCE INSPECTED AND FOUND A GREEN HYDRAULIC SYSTEM PRESSURE PIPE WITH CHAFING DAMAGE AND A PIN HOLE. MAINTENANCE REMOVED AND RESep 5, 2009 · N940FR · Airbus A319111SDR CALA2010090900423O-Ring · deterioratedCAUTION LIGHT L HYD QTY DISPLAYED. RAN CHECKLIST - ON FINAL LOST HYD SYS ON FINAL. FOUND HYD PUMP LEAKING FROM DRAIN MAST. R&R'D HYD PUMP PER 29-11-05 AMM. R&R CASES DRAIN AND PRESS FILTER- FOUND CLEAN. ON LEAK CHECK FOUND L ENG PUMP PRESS SW O-RING LEAKISep 4, 2009 · N67134 · Boeing 757224SDR CA091020006Line · ruptured(CAN) PILOT DECLARED EMERGENCY UPON DISCOVERING HYD SYS FAILURE AND LANDED. AFTER LANDING, THE PILOT HAD NO CONTROL OF NOSE WHEEL STEERING OR BRAKES AND ACFT VEERED OFF THE RUNWAY TO RT, ONTO GRASS AND A DITCH. THE RT MLG BROKE OFF CAUSING CONSIDERABLE DAMAGE Sep 2, 2009 · Gulstm 680FLPSDR QXEA2009090800652Unknown · unknownMFR- DURING ENGINE START NR 3 HYD PRESSURE WAS PEGGED AT 4000 PSI. FA'S CALLED AND STATED A STRONG CHEMICAL ODOR WAS PRESENT. CHECKED SECURITY OF RL4 RELAY. C/W OPS TEST OF STANDBY CONTACTOR BOX PER AMM TASK 24-31-36-710-801 NO DEFECTS NOTED. PERFORMED GVI OF Sep 2, 2009 · N404QX · Bombdr DHC8402SDR ASAA0946555Hydraulic Line · damagedAT FL 370 ENG 2 SYSTEM B LOW PRESSURE LIGHT ILLUMINATED. HYD B SYSTEM SHOWED 40 PERCENT THEN DROPPED TO 1 PERCENT. ELEC B LIGHT ILLUMINATED ALONG WITH FEEL DIFFERENTIAL PRESSURE LOSS OF SYS B. REPLACED HYDRAULIC LINE AND HOSE. OP AND LEAK CHECK GOOD.Sep 2, 2009 · N764AS · Boeing 7374Q8SDR UALA2009090102749Duct · crackedDUCTS FOUND CRACKED. CEILING SUPPORT REMOVED REPLACING 8FT DUCT IN AFT PIT SIDE WALL, WILL NEED TO ACP ADP DUCT SYST SECURITY & LEAK CHECKS AFTER DUCT INSTALL. ALSO FOUND DUCT FLANGE TO ADP SUPPLY CRACKED (T-FLANGE DOWN FROM DUCT CENTER). REPLACED DUCTS. PSep 1, 2009 · N769UA · Boeing 777222SDR QXEA2009090400650Switch · malfunctionedGEG- PTU SWITCH LIGHT REMAINED "ON" WITH THE SWITCH IN THE OFF (OUT) POSITION DURING THE AFTER TAKEOFF CHECKLIST. RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED & REPLACED PTU SWITCH IAW AMM 29-00-01 PGS 412-417. OPS CK GOOD. RETURNED TO Aug 31, 2009 · N425QX · Bombdr DHC8402SDR UALA2009083102735O-Ring · damagedHYD FLUID LEAKING FROM UNION ON TOP OF LT ACMP PRESSURE CASE DRAIN FILTER MODULE. REMOVED MODULE FROM PYLON. REPLACED DAMAGED O-RING FOUND AT FITTING FROM PRESSURE SENSE LINE. RE-INSTALLED MODULE.Aug 30, 2009 · N677UA · Boeing 767322SDR HALA2009082900392Valve · leakingETOPS SIGNIFICANT SYS - ON WALKAROUND FOUND HYD LEAK COMING FROM RUDDER RATIO VALVE. REPLACED RT ENG DRIVEN HYD PUMP IAW AMM 29-11-05. OPS AND LK CK GOOD.Aug 29, 2009 · N589HA · Boeing 76733ASDR CA090901008Tee Fitting · chafedHYD FLUID WAS SEEN COMING FROM THE LT U/C BAY AREA. INVESTIGATION REVEALED THAT T-PIECE MOUNTING FOR THE AUXILIARY HYD PUMP PRESSURE SWITCH HAD BEEN CHAFING ON ITS MOUNTING BRACKET. THE CAFING WAS DEEP ENOUGH TO MAKE A HOLE IN THE FLUID PASSAGE. MOUNTING BRACAug 28, 2009 · Aerosp ATR42320SDR CA090828005Line · crackedHYD LEAK FOUND IN LT GEAR WELL. LINE FABRICATED AND REPLACED - GEAR SWINGS CARRIED OUT AND ACFT RETURNED TO SERVICE.Aug 26, 2009 · Swrngn SA227ACSDR HALA2009082500382O-Ring · leakingETOPS SIGNIFICANT SYS, HYD LEAK FOUND, NR 2 ENG PYLON AFT DRAIN. FOUND RT AC PUMP FILTER MODULE LEAKING AT OTBD UNION. REMOVED FILTER MODULE DUE TO DIFFICULT ACCESS. REPLACED ALL O-RINGS REINSTALLED MODULE. LEAK CK GOOD IAW MM 29-11-18.Aug 25, 2009 · N593HA · Boeing 76733ASDR CA090824002Hose · failedFAILURE OF HYD PRESSURE LINE FROM ENG DRIVEN PUMP CAUSED TOTAL LOSS (EXCEPT EMERGENCY RESERVE) OF ACFT HYD FLUID. ACFT LANDED SAFELY.Aug 22, 2009 · Cvac 340CVACSDR 2009FA0000766Line · corrodedLINE HAD CORROSION ON 90 DEGREE BENDS ADJACENT TO FERRULES FOR B-NUTS. THE PORTION OF THE LINE AT BOTH ENDS HAD CORROSION THA WAS PRESENT WHERE THE PROTECTIVE COATING WAS REMOVED, APPARENTLY DURING MFG OF THE PART. THE CORROSION HAD EATEN THROUGH ONE END OF Aug 19, 2009 · N325NW · Lear 35ASDR RU3A0911Hydraulic Line · failedSELECTED GEAR DOWN AND OBSERVED FLASHING HYDRAULIC PRESSURE LOW LIGHTS. LANDING GEAR EXTENDED DOWN WITH NORMAL INDICATIONS (TIME TO EXTEND WAS LONGER THAN NORMAL). HYDRAULIC LOW PRESSURE LIGHTS EXTINGUISHED. HYDRAULIC PRESSURE GAUGE SHOWED NORMAL. ON BASE Aug 19, 2009 · N55 · Lear 60LEARSDR R61A20090039Fitting · crackedDURING APPROACH CREW RECEIVED A HYD 2 LOW QTY MSG FOLLOWED BY A HYD 2 LOW PRESSURE INDICATION. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT AT MCI. MAINTENANCE WAS DISPATCHED TO THE A/C TO TROUBLESHOOT. MAINTENANCE FOUND A CRACKED FITTING BETWEEN Aug 18, 2009 · N818MD · Emb ERJ170100SUSDR ERAA200900007Hydraulic Line · crackedANC - NR 2 HYDRAULIC SYSTEM QUANTITY ZERO. LOCATED TUBE ASSEMBLY PART NUMBER 82920010-163 BETWEEN THE MAIN GEAR DOWN AND THE HYDRAULIC SELECTOR VALVE WITH A 0.250 IN CRACK ON THE OUTSIDE RADIUS. REMOVED AND REPLACED LINE WITH OEM TUBE ASSEMBLY.Aug 17, 2009 · N882EA · Dhav DHC8103SDR 2009F00081Line · crackedANC-NR 2 HYD SYS QUANTITY ZERO. LOCATED TUBE ASSY PN 82920010-163 BETWEEN THE MAIN GEAR DOWN AND THE HYD SELECTOR VALVE WITH A 0.250 IN CRACK ON THE OUTSIDE RADIUS. REMOVED AND REPLACED LINE WITH OEM TUBE ASSY.Aug 17, 2009 · N882E · Dhav DHC8103SDR USAA2009081892156Line · leakingFLT 2160 - ODOR OF DIRTY SOCKS OR SLIGHT BURNING, WITH APU SUPPLYING AIR TO PACK. REMOVED AND REPLACED RECIRCULATION FILTER AND NO ODOR NOTED AT THIS TIME. FOUND HYD LEAK IN LT WHEEL WELL AND REPAIRED LEAK. APU REMAINS IN MEL. WILL CONTINUE TO MONITOR WHILAug 17, 2009 · N767UW · Airbus A319112SDR 3LYA090817Hydraulic System · contaminatedALL GEAR DOOR AMBER LIGHTS REMAINED ILLUMINATED AFTER TAKEOFF. RAN QRH, PERFORMED ALTERNATE GEAR EXTENSION. AIRCRAFT NUMBER TWO ENGINE DRIVEN HYD PUMP HAD BEEN CHANGED AND BLED PRIOR TO TAKEOFF. SUSPECTED AIR IN SYSTEM. AIRCRAFT WAS REPOSITIONED AS A MAINTAug 17, 2009 · N508LX · Bombdr DHC8402SDR HALA2009081700371O-Ring · cutETOPS SIGNIFICANT SYS - ON WALKAROUND FOUND HYD LEAK COMING FROM RUDDER RATIO VALVE. FOUND O-RINGS ON RUDDER RATIO VALVE CUT. REMOVED AND REPLACED O-RINGS, LEAK CHECK OK. OK FOR SERVICE.Aug 17, 2009 · N589HA · Boeing 76733A
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