JASC 2910

Service difficulty reports · 11,291

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 FDEA201805221312Cylinder · leakingHYD ELEV 3 OFF AT 4.9 QUANTITY IN HYD SYSTEM 3. TURNED LT & RT HYD 3 PUMPS OFF. QUANTITY CONTINUED TO DECREASE. HYD 3 OFF ILLUMINATED AT 2.5, SELECTED HYD AUTO AND QUANTITY CONTINUED TO DECREASE. HYD 3 QUATITY AT .8 WHEN LANDING GEAR LOWERED NORMALLY. REMay 22, 2018 · N528FE · Doug MD11FSDR FDEA201805181256Line · failedGEAR DOORS EICAS MESSAGE DURING FINAL. REMOVED AND REPLACED THE FWD RETRACT HYD LINE ON THE RT MAIN LANDING GEAR DOOR ACTUATOR IAW AMM 20-10-10-4. PERFORMED AN OPS CHECK OF THE MAIN LANDING GEAR DOOR IAW AMM 32-32-12-4, PARA 3.G. OPS AND LEAK CHECKED GOOD.May 18, 2018 · N940FD · Boeing 757236SDR AALA201805219019Hydraulic Line · brokenAIRCRAFT WAS GROUNDED: FLIGHT TOOK OFF, ENGINE INDICATION AND CREW ALERTING SYSTEM HYDRAULIC LOSS. EMERGENCY DECLARED DUE TO THE COMPLETE LOSS OF THE CENTER HYDRAULIC SYSTEM. THE FIRST INDICATION RECEIVED WAS A FLAP PRIMARY FAILURE, THEN CENTER HYDRAULIC LOSS.May 16, 2018 · N823AN · Boeing 7879SDR DALA2018051603387Switch · failedHYD B RESERVOIR LOW LEVEL. FOUND BLUE SYSTEM HYDRAULIC RESERVOIR FULL, ACCUMULATOR CHARGE GOOD, HEAD PRESSURE GOOD, AND NO EXTERNAL LEAKAGE. REPLACED BLUE SYSTEM LOW LEVEL SWITCH, OPERATION AND LEAK CHECK GOOD. OK FOR SERVICE.May 16, 2018 · N373NW · Airbus A320212SDR CA190220029Line · leaking(CAN) HYDRAULIC LINE FOUND LEAKING OUT OF SHEETH (TC# 20190220029)May 15, 2018 · Snias AS350B2SDR DALA2018052103492O-Ring · failedDURING CRUISE, AN ECAM DISPLAYED FOR A CAUTION HYD Y RSVR LO LVL. COMPLIED WITH EAM AND QRH CHECKLIST. EMERGENCY DECLARED. LANDED WITHOUT INCIDENT. TROUBLESHOT AND FOUND A LEAK AT YELLOW MANIFOLD CHECK VALVE. REPLACED THE O-RING. REPLACED THE NR 2 EDP. May 15, 2018 · N365NW · Airbus A320212SDR FDEA20180515225Hose · leaking2.5 HOURS INTO FLIGHT, RECEIVED A HYD 3 ELEVATOR OFF, NR 2-3 RMP ALERT. AFTER COORDINATION WITH MOCC, ISOLATED THE NR 3 HYD SYSTEM, FLUID LEVEL CONTINUED TO DECREASE TO 1.7 GALLONS DURING DESCENT. FOLLOWED HYD 3 FAIL CHECKLIST, USED A MANUAL GEAR EXTENSMay 14, 2018 · N610FE · Doug MD11FSDR DALA2018051203336Line · leakingINBOUND, THE CREW REPORTED THAT THE RT HYD QTY WAS DECREASING. T HE RT HYD QTY LOW LIGHT ILLUMINATED FOLLOWED BY A RT HYD. PRESSURE LOW LIGHT. CREW PERFORMED AN ALTERNATE LANDING GEAR EXTENSION. FOUND THE FLEX LINE FWD OF ELECTRIC HYDRAULIC PUMP WORN. REPLAMay 12, 2018 · N905DA · Doug MD9030SDR FDEA2018091401208Hydraulic Line · failedHYD 1 FAIL, QTY 0.0. REMOVED AND REPLACED NR 1 ENGINE LEFT PUMP (UPPER) PRESSURE HOSE ASSY REF AMM 20-40-01-2.May 10, 2018 · N603FE · Doug MD11FSDR AALA2018051709006Line · leakingEMERGENCY DECLARED DUE TO AN A SYSTEM HYDRAULIC QUANITY DECREASING AT 1% EVERY 6 MINUTES DOWN TO 37%. LANDED, REPLACED THE AUTOPILOT ELEVATOR HYDRAULIC PRESSURE LINE REDUCER AND O-RING IAW AMM 22-11-26. LEAK AND OPS CHECKED OK. THE AIRCRAFT WAS GROUNDED.May 9, 2018 · N904AN · Boeing 737823SDR 2018F00063Flex Hose · brokenLOSS OF HYDRAULIC SYSTEM "A" DURING LANDING GEAR EXTENSION. FLEXIBLE HOSE ASSY ELEVATOR POWER CONTROL UNIT SYS "A" WAS REMOVED AND REPLACED. IN OPERATIONAL TEST NORMALApr 30, 2018 · Boeing 7377Q8SDR CALA2018043001198Hose · failedECAM CAUTION MESSAGE FOR G RSVR LOW LEVEL MESSAGE INOPERATIVE. HAPPENED AFTER PUTTINGGEAR DOWN CREW REPORTED TO TOMC THAT THEY RAN THE GREEN SYSTEM DRY PUMP RU RECHT NNING NO PRESSURE WILL REQUIRER PUMP AND FILTER CHANGE. TOMC-ALB REPLACED SAME, REQUIRES LEAApr 30, 2018 · N819UA · Airbus A319131SDR AALA2018050109040Line · leakingDURING CRUISE, LOST GREEN HYDRAULIC SYSTEM, LOW LEVEL FOLLOWED BY LOSS OF PRESSURE. EMERGENCY DELCARED AND AIRCRAFT DIVERTED. FLIGHT LANDED WITHOUT INCIDENT. REPLACED A HYDRAULIC LINE IAW AMM 20-23-11. ACCOMPLISHED A FUNCTIONAL CHECK OF THE MLG IAW AMM 32-3Apr 28, 2018 · N805AW · Airbus A319132SDR FDEA2018043001137Line · crackedAFTER TAKE OFF, RECEIVED A LEVEL 1 HYD 1 OFF WARNING, FL 330. HYD 1 QTY 2.5. QTY DECREASED TO 0.0. RECIEVED LEVEL 2 HYD 1 FAIL. FOUND AFT LINE FROM OUTLET SIDE OF RT PUMP TO HYD MANIFOILD HAD CRACKED OUT AT THE REAR END AND CRACKED AT FRONT ON THE NR 1 ENApr 27, 2018 · N596FE · Doug MD11FSDR FDEA2018043001130Hose · leakingLEVEL 1 HYD 3 ELEVATOR OFF ALERT. QUANTITY WAS 4.7. AFTER APPROXIMATELY 5 MINUTES , QUANTITY DROPPED TO 3.9. AT QUANTITY 3.5 THE ELEVATOR OFF ALERT WENT WAY AND LEVEL 1 HYD 3 OFF APPEARED AND QUANTITY STABILIZED. DURING DECENT, WHEN SPOILERS WERE DEPLOYED, Apr 25, 2018 · N576FE · Doug MD11FSDR 9JLA2018042711498Hydraulic Line · chafedDURING POST FLIGHT INSPECTIONS, THE RT THRUST REVERSER PRESSURE HYDRAULIC LINE WAS FOUND TO BE CHAFED BY NEARBY B-NUT CAUSING A HYDRAULIC LEAK. . THE LOCATION OF THE CHAFED HYDRAULIC LINE WAS WITHIN THE AFT MAINTENANCE BAY ON THE RT SIDE OF THE COMPARTMENT JUSApr 23, 2018 · N119RM · Cessna 750SDR IPXA2018042428900Hydraulic System · failedCREW EXPERIENCED A LEFT HYD FAILURE. SERVICED THE LEFT MAIN HYD RESERVOIR IAW MM 29-00-00.Apr 23, 2018 · N402UP · Boeing 75724APFSDR K11A2018042272501Line · leakingRETURNED TO DEPARTURE DUE TO A HYDRAULIC B SYSTEM LOSS. REMOVED AND INSTALLED TEMPORARY FLEX LINE ON THE NR 1 HYD B PUMP IAW AMM 20-10-12, AND 20-80-01, LEAK AND OPS CHECKED GOOD.Apr 22, 2018 · N725CK · Boeing 727224SDR RAIA201804210001Fitting · unsecureNR 1 HYDRAULIC SYSTEM LOW ADVISORY MESSAGE DURING FLIGHT. SERVICED THE NR 1 HYD SYS TO FULL. LEAK CHECKED ALL SYSTEMS. SECURED THE NR 2 BRAKE FITTING. PRESSURIZED AND LEAK CHECKED GOOD.Apr 21, 2018 · N836HK · Emb EMB145LRSDR DALA2018042602839Line · leakingCREW REPORTED THAT ON GEAR RETRACTION, THE RIGHT MAIN STAYED DOWN (GREEN) EICAS, DISCRETE MESSAGES, GEAR DISAGREE AND GEAR DOORS DISPLAYED QRH PROCEDURES COMPLETED. ALTERNATE GEAR EXTENSION USED. FOUND THE RIGHT MLG FLEXIBLE HYDRAULIC LINE THAT SUPPLIES THE Apr 19, 2018 · N191DN · Boeing 767332SDR R61A201804190500Line · leakingLOSS OF HYDRAULIC SYSTEM 1 DURING FLIGHT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R & R THE HYDRAULIC PRESSURE LINE IAW 71-00-02. OPS CHECKED GOOD.Apr 19, 2018 · N417YX · Emb ERJ170200LRSDR JIKA2018041901Line · crackedPILOT REPORTED AT CRUISE, THE HYDRAULIC PRESSURE ANNUNCIATION ILLUMINATED. EXECUTED QRH, LANDED WITHOUT INCIDENT. DURING INSPECTION, HYDRAULIC FLUID WAS LEAKING FROM RIGHT ENGINE NACELLE. SERVICED THE HYDRAULIC RESERVOIR. CYCLED GEAR AND FLAPS 10 TIMES Apr 15, 2018 · N249DH · Swrngn SA227ATSDR F3LA2018041700326Tube · leakingDURING CRUISE, CREW RECEIVED A HYDRAULIC GREEN RSVR LOW LEVEL AND NR 1 ENGINE PUMP LOW PRESSURE WARNINGS. DECLARED AN EMERGENCY, AND DIVERTED. COMPLETED A GEAR FREE FALL EXTENSION AND LANDED SAFELY. MAINTENANCE SERVICE THE GREEN HYD SYS IAW AMM 12-12-29-611Apr 15, 2018 · N922FR · Airbus A319111SDR HZYR0201804130001Fitting · crackedDISCOVERED DURING 14 DAY INSPECTION, FLUID LEAKING FROM THE LT WING. DEPLOYED FLAPS AND DISCOVERED HYDRAULIC FLUID LEAKING FROM RETURN HYDRAULIC SYSTEM NR 1 LINE FROM THE MID MULTI FUNCTION SPOILER ACTUATOR. UPON REMOVAL OF THE LINE DISCOVERED THAT IS WAS AApr 12, 2018 · N170EH · Emb ERJ170100LRSDR 2018FA0000148Line · crackedNR 2 RIGHT MAIN HYD PRESSURE LINE IN AFT EQUIPMENT BAY HAD A SMALL CRACK IN THE BEND RADIUS.Apr 10, 2018 · N532GP · Gulstm G150SDR QXEA2018040900137Pressure Switch · malfunctionedDURING CRUISE, THE NR 1 HYD ISOLATION VALVE CAUTION ILLUMINATED, HYD QTY WAS NORMAL. HYD PRESSURE NORMAL. NO LOSS NOTED FOR EITHER QTY OR PRESSURE ON LANDING. TOE BRAKE FELT DEGRADED BUT WAS STILL SLIGHTLY EFFECTIVE. RETURN TO FIELD. LANDING UNEVENTFUL. RApr 9, 2018 · N408QX · Bombdr DHC8402SDR CA180405001Return Line · chafed(CAN) FOLLOWING TAKEOFF, NR 1 ISO VLV AND ROLL SPLR INBOARD CAUTION LIGHTS ILLUMINATED. APPROPRIATE QRH ACTIONS CARRIED OUT AND THE AIRCRAFT RETURNED TO THE POINT OF DEPARTURE. NR 1 HYD QTY HAD DECREASED TO 15%. MAINTENANCE DISCOVERED THAT THE NO 1 SPOILER Apr 4, 2018 · Bombdr DHC8400SDR SWAA2018040921004Packing · leakingA SYSTEM HYDRAULIC QUANTITY DECREASED DURING FLIGHT TO 54%. ALL A SYSTEM HYDRAULIC FLIGHT CONTROLS REMAINED NORMAL. R & R THE A/P ACTUATOR PRESSURE LINE PACKING IN THE ELEVATOR SERVO IAW AMM.Apr 4, 2018 · N778SW · Boeing 7377H4SDR 9JLA2018040511031Line · chafedDURING PREFLIGHT CHECKS, HYDRAULIC FLUID WAS DISCOVERED IN THE RT MAIN LANDING GEAR WHEEL WELL. ON FURTHER INVESTIGATION, A HYDRAULIC LINE IN A GROUPING OF FOUR LINES WAS FOUND TO BE CHAFED ON THE AIRCRAFT STRUCTURE, ROUGHLY AN INCH FROM THE B-NUT FITTING. SApr 4, 2018 · N345HC · Beech 400ASDR HEER20180404921Hydraulic Line · rupturedEXPERIENCED A LOUD SQUEAL FOLLOWED BY A HYDRAULIC CAUTION LIGHT FOLLOWED BY FEEDBACK IN FLIGHT CONTROLS. TAIL ROTOR SERVO PRESSURE LINE RUPTURE. REPLACED HYDRAULIC PUMP DUE TO RUN DRY.Apr 4, 2018 · N440PH · Bell 407SDR HEER20180403922Seal · leakingWHILE IN FLIGHT, THE NR 1 HYDRAULIC RESERVOIR LOW LIGHT CAME ON, ALONG WITH OTHER ASSOCIATED LIGHTS, INDICATING NO HYDRAULIC PRESSURE ON NR 1 SYSTEM. FOUND DPI SEAL AND PACKING LEAKING.Apr 3, 2018 · N942PH · Skrsky S92ASDR CALA2018040301091Ptu · leakingC HYD QTY EICAS MESSAGE, ACCOMPLISHED CHECK LIST QRH 130.3, FOUND EVIDENCE OF A HYD LEAK ON THE PITCH ENHANCEMENT SYSTEM PTU. REMOVED AND REPLACED IAW AMM 29-22-01. LEAK FILL AND BLEED CHECKED IAW AMM 29-22-00-872-001.Apr 2, 2018 · N675UA · Boeing 767322SDR 2020FA0000472Powerpack · failedHYDRAULIC PRESSURE FELL TO 0 PSI DURING FLIGHT. EMERGENCY LANDING GEAR EXTENSION WAS PERFORMED. LIMITED BRAKING DURING LANDING.Mar 26, 2018 · N356N · Emb EMB500SDR 9WGA5462018032601Line · looseIN FLIGHT, THE HYDRAULIC SYSTEM 1 LEAKING 1 GALLON IN 2 MINUTES. LEVEL ONE HYDRAULIC SYSTEM OFF DISPLAYED BELOW 2.5 GALLONS REMAINING. RETURNED TO DEPARTURE. FOUND THE HYDRAULIC OUTBOARD SUPPLY LINE LOOSE IN THE NR 1 PYLON. TORQUED IAW AMM 20-50-01. OPS & LMar 26, 2018 · N546JN · Doug MD11FSDR LDIA201803300144Fitting · chafedON SHORT FINAL, CREW NOTICED HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED, THE HYDRAULIC PRESSURE WAS STILL IN THE LOWER PORTION OF THE GREEN. ANALYZED EMERGENCY PROCEDURES CHECKLIST, AND PROCEEDED TO LOWER THE LANDING GEAR. LT AND RT MLG LEGS EXTENDED AND SHOWEMar 25, 2018 · N928AL · Lear 55LEARSDR AALA201803289008Switch · faultyWHILE IN FLIGHT GREEN HYDRAULIC SYSTEM PUMP OVERHEAT INDICATION NOTED. TURNED PTU OFF PERFORMED GREEN PUMP OFF PROCEDURE TURNING GREEN PUMP ON DURING FINAL APPROACH. NORMAL GEAR EXTENDED AND NOSE STEERING WITH NO SUBSEQUENT OVERHEAT INDICATIONS FOR 20 MIN OPERMar 25, 2018 · N109UW · Airbus A320214SDR U2RA201803250001Hose · leakingDURING DECENT TO APPROACH, THE NR 1 HYDRAULIC SYSTEM FAILED DUE TO FLUID LEAK. FOUND THE NR 1 HYDRAULIC SYSTEM AIR DRIVEN DEMAND HYDRAULIC PUMP PRESSURE HOSE LEAKING. REMOVED AND REPLACED THE HYDRUALIC PRESSURE HOSE IIAW MM 29-11-17, 29-11-23, AND 20-1Mar 25, 2018 · N952CA · Boeing 747428SDR DXTA0325201800769Hydraulic System · leakingDURING CRUISE RECEIVED AN AMBER HYD 2 LO QTY CAS. QUANTITY SHOWED 12 PERCENT AND FELL TO ZERO DURING DESCENT. FOLLOWED QRH PROCEDURES.Mar 25, 2018 · N142QS · Bombdr BD7001A10SDR CALA2018032200981O-Ring · damagedCENTER HYD SYSTEM LOW QTY REMOVED AND REPLACED MAIN WHEEL WELL PRESSURE AND CASE DRAIN FILTER MODULE ,DIFFERENT PRESSURE INDICATOR O-RING REF AMM29-11-19. LEAK CHECK NORMAL.Mar 22, 2018 · N665UA · Boeing 767322SDR RAIA201803160001Hydraulic System · malfunctionedIN FLIGHT, THE NR 1 HYDRALIC PUMP FAILED, CAUSING THE NR 1 HYDRAULIC SYSTEM TO FAIL. INSPECTED THE NR 1 HYDRALIC SYSTEM FLUID LEVEL, FOUND GOOD. GV INSPECTED BOTH PUMPS, RAN BOTH PUMPS INDIVIDUALLY AND TOGETHER MOVING FLIGHT CONTROLS AND APLYING BRAKES. AMar 16, 2018 · N18102 · Emb EMB145XRSDR SIMA20180314001Flashlight · inoperativeON LANDING, THE FIRST OFFICER NOTICED THAT THE FA FLASHLIGHT WAS INOPERATIVE DURING THE WALK AROUND POST FLIGHT. IT SHOWS AS CHARGING BUT IS DEAD. REMOVED AND REPLACED THE FLASHLIGHT IAW AMM 33-51-04. OPS CHECKED GOOD.Mar 14, 2018 · N226NN · Emb ERJ170200LRSDR 2018FA0000099Hydraulic System · failedSELECTED GEAR DOWN AND NOTED THAT USUAL GEAR MOTOR SOUNDS WERE NOT AUDIBLE. HAD 3 RED INDICATIONS ON THE ALL GEAR FOR APPROX 10 SECONDS BEFORE A POSITIVE INDICATION WAS RECEIVED ON ONLY BOTH MAIN LANDING GEAR. THERE WAS NOT A POSITIVE INDICATION FOR THE NOSE Mar 13, 2018 · N361GB · Pilats PC12SDR FDEA201803110652O-Ring · tornAT CRUISE OVER KTYS FL310 ECAM GRN HYD SYS LOW PSI, SPOILER NR 6 FAULT, THEN ECAM GRN HYD SYS LOW RSVR. GRN SYS HYD QUANTITY GAUGE ON OVERHEAD PANEL AT RED DOT. GRN SYS HYD QUANTITY INDICATOR ON ECAM IN AMBER. AFTER MANUAL GEAR EXTENSION, GRN SYS HYD QUANTITIEMar 11, 2018 · N676FE · Airbus A300F4605RSDR 2020FA0000471Powerpack · failedHYDRAULIC PRESSURE FELL TO 0 PSI DURING FLIGHT. EMERGENCY LANDING GEAR EXTENSION WAS PERFORMED. LIMITED BRAKING DURING LANDING.Mar 10, 2018 · N356N · Emb EMB500SDR 2018F00135Hydraulic System · malfunctionedLANDING HYDRAULIC SYSTEM B PRESSURE WAS LOST.Mar 9, 2018 · Boeing 7378Q8SDR IPXA2018030927278Hydraulic Line · puncturedEMERGENCY DECLARED FOR A HYD QTY LOW 1, FOLLOWED BY HYD PRESSURE ON NR 1 ENGINE, FOLLOWED BY HYD PRESSURE SYSTEM 1. EICAS MESSAGES APPEARED. ALTERNATE GEAR EXTENTION REQUIRED AS WELL AS LOSS OF NOSE GEAR STEERING. CHECKS FOUND THE RETURN LINE OF OTBD FMar 9, 2018 · N582UP · Boeing 7474R7FSDR CVGA20180312001Not Reported · unknownWHEN AIRCRAFT DEPARTED CVG (FOR A MAINTENANCE TEST FLIGHT) AND AFTER GEAR WAS PUT IN THE RETRACT POSITION, THE "A" SIDE VOLUME READ 17%. DECLARED EMERGENCY AND RETURNED TO CVG. LANDING AND ROLLOUT WERE UNEVENTFUL.Mar 8, 2018 · N758CX · Cessna 750SDR FDEA201803080636Line · leakingDESCENDING THROUGH 13,000 FT, RIGHT HYD QTY AND RIGHT HYD SYS PRESSURE EICAS ILLUMINATED. COMPLIED WITH QRH. LANDED UNEVENTIFULLY. FOUND A LEAK FROM A BROKEN LINE ON THE RT INBD SPOILER ACTUATOR. INSTALLED A NEW UNION ON THE LINE IAW AMM 120-10-09-8-Mar 8, 2018 · N152FE · Boeing 7673S2FSDR FDEA201803080633Hydraulic Line · not reportedDESCENDING THROUGH 13,000 FT, RIGHT HYD QTY AND RIGHT HYD SYS PRESS EICAS ILLUMINATED. COMPLIED WITH QRH. LAND UNEVENTFULLY INSTALLED RT ACT PRESSURE LINE REF SMP PREFORMED A SUCCESSFUL LEAK CHECK OF BOTH THE RETURN AND PRESSURE LINE. NO LEAKS FOUND.Mar 8, 2018 · N152FE · Boeing 7673S2FSDR DALA2018030701446B-Nut · looseAFTER LANDING, THE LEFT HYDRAULIC PRESSURE AND QUANTITY WENT TO ZERO. SHORTLY AFTER, THE CABIN BEGAN TO FILL WITH SMOKE. THE PACKS WHERE SHUT OFF AND THE SMOKE DISSIPATED. MAINTENANCE FOUND THE B-NUT LOOSE ON THE HYDRAULIC LINE TO THE LEFT ENGINE DRIVEN HYDRAMar 6, 2018 · N917DL · Doug MD88
Back to JASC 2910