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 UALA2011093005307Tube · leakingHYD FLUID LEAK INSIDE NR 1 ENGINE PYLON. FOUND PIN HOLE AT TUBE ASSY RETURN SYS 1. REPLACED NEW TUBE ASSY & PER MM PRESSURE CHECKED. NO LEAK FOUND, FLIGHT CONTROL SURFACE OPERATION CHECKED NORMAL.Sep 30, 2011 · N181UA · Boeing 747422SDR ASMF201110001Line · brokenCAPTAIN REPORTED THAT DURING LANDING, A BIRD STRIKE IN THE NLG. MX PERSONNEL PERFORMED A BIRD STRIKE CONDITIONAL INSP IAW MM 05-51-18, FOUND VALVE MANIFOLD LINE BROKEN; VALVE MANIFOLD LINE WAS REPLACED IAW MM 32-33-31, ALL CORRECT.Sep 30, 2011 · N858AM · Boeing 7378Q8SDR UALA2011092605192Line · chafedHYDRAULIC SUPPLY LINE NR 2 ENGINE HAS RUBBER INSULATION WORN THROUGH EXPOSING BRAIDED METAL. INSTALLED AND LEAK CHECKED LINE. LEAK CHECKED GOOD ON ENGINE RUN. REPLACED NR 2 ENGINE HYD CLAMPS PER MM.Sep 26, 2011 · N798UA · Boeing 777222SDR HNAA2011100600313Line · failedAFTER TAKEOFF, NR 2 HYD SYS WENT TO ISO, NR 2 HYD SYS DROPPED TO 1 QUART. RETURN TO FIELD. NR 2 QUANTY DOWN TO ZERO. R & R NOSE GEAR STAY ACTUATOR HYD LINE. BLED AND SERVICED NR 2 HYD SYS AND LEAKED CHECKED GOOD.Sep 25, 2011 · N975HA · Dhav DHC8102SDR F3LA2011092600680Hose · rupturedON DEPARTURE, GREEN SYS FAILURE (FLUID LOSS) R & R LT MLG SWIVEL JOINT REF AMM 32-31-38-000, PB401. R & R FLEX HOSE ASSY REF AMM 32-31-39-000, PB 401. OPS LEAK CHECKED NORMAL, SERVICED GREEN HYD SYS 12-12-29-611-001, OK.Sep 25, 2011 · N942FR · Airbus A319111SDR IXXA110064OShutoff Valve · defectiveDURING DESCENT, SHORTLY AFTER FLAPS 1 SELECTED; EICAS MESSAGES DISPLAYED, C HYD PRIME 1, REV BRAKE VALVE, HYD QTY AND RESERVE BRAKE & STEERING SWITCH VALVE. CREW ACCOMPLISHED CHECKLIST PROCEDURES, AN ADVISORY IN CHECK LIST PROCEDURES WARNED OF POSSIBLE LOSSep 24, 2011 · N319CM · Boeing 767338SDR AALA20110923MIA01Hydraulic Line · leakingMIA - CREW REPORTED UNSAFE LANDING GEAR INDICATION AFTER LOSS OF LEFT HYDRAULICS. EMERGENCY DECLARED FLIGHT LANDED MIA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND HYDRAULIC LINE TO NOSE LANDING GEAR LEAKING.Sep 23, 2011 · N654A · Boeing 757223SDR CA110923002Line · leaking(CAN) DURING FLIGHT, CREW REPORTED COMPLETE FLUID LOSS FROM THE NR 2 HYD SYSTEM. NR 2 ISO LIGHT ILLUM FOR A SECOND, SO THE CREW LOOKED AT THE HYD QTY FOUND IT PEGGED AT ZERO, THEN THE ISO LIGHT ILLUM SOLID AND THE CREW NOTED THE HYD PRESSURE INDICATOR WAS PEGSep 22, 2011 · Bombdr DHC8400SDR UALA2011092205114Manifold · leakingLOWER FUSELAGE AND TAIL STREAKED WITH OILY FLUID. REPLACED GROUND LEAKAGE MANIFOLD IAW MM. OPS CHECKED OK. CLEANED AREA OF HYD STREAKS.Sep 21, 2011 · N429UA · Airbus A320232SDR CA110922013Servo · faulty(CAN) ENROUTE, THE NR 2 HYDRAULIC SERVO CAS MESSAGE ILLUMINATED INTERMITTENTLY. ACFT DIVERTED, AFTER LANDING THE NR 2 HYDRAULIC SERVO CAS MESSAGE WAS ON STEADY. SYSTEM WAS TROUBLESHOT AND FAULTY SWITCH ON THE NR 3 SERVO, LOWER POSITION, WAS REPLACED WITH NEW Sep 20, 2011 · Agusta AW139SDR UALA2011092105108Line · leakingHYD LEAK OUTBOARD LEFT WING. OPENED ALL LOWER WING ACCESS PANELS FROM OUTBOARD AILERON INBOARD. UNABLE TO FIND ANY LEAKAGE WITH SYSTEM PRESSURIZED. LEAKAGE APPEARS WITH PRESSURE OFF SYSTEM, BUT UNABLE TO DETERMINE EXACT LOCATION OF LEAK. LEAKAGE RATE DOES Sep 20, 2011 · N549UA · Boeing 757222SDR CA110921004Line · leaking(CAN) HYD LEAK FOUND COMING FROM NLG AREA ON WALK AROUND. LEAK FOUND TO BE COMING FROM UP SELECTION TO NLG OVERCENTER ACTUATOR HYD LINE LEAKING EXTERNALLY. HYD LINE REPLACED AND ACFT RETURNED TO SERVICE.Sep 19, 2011 · Dhav DHC8102SDR UALA2011092005091B-Nut · looseHYD FLUID LEAKING FROM RUDDER AREA, RIGHT SIDE. FOUND B-NUT LOOSE AND PACKING DETERIORATED ON LEFT SYS RUDDER PCU. REPLACED PACKING. LEAK CHECKED GOOD.Sep 18, 2011 · N668UA · Boeing 767322SDR USAA2011092000008Flex Hose · burstIN CRUISE, GREEN HYDRAULIC SYSTEM LOST, FLUID LEVEL INDICATES EMPTY. DIVERTED TO SEA AND DECLARED EMERGENCY LANDING. FOUND A BURST (EDP) ENGINE DRIVEN PUMP PRESSURE TRANSMITTER FLEX HOSE CAUSING POSSIBLE EDP CAVITATION. REMOVED AND REPLACED PRESSURE TRANSMISep 17, 2011 · N657AW · Airbus A320232SDR SIMA201126210Hydraulic Line · damagedBURNING SMELL FROM BEHIND CAPT SEAT. REPAIRED HYD LINE UNDER CAPT FLOORBOARD IN COCKPIT.Sep 16, 2011 · N613AE · Emb EMB145LRSDR CA110915003Union · cracked(CAN) FITTING AN815-10D FOUND COMPLETELY BROKEN INTO 2 PIECES. NO VISUAL EVIDENCE OF LONG TIME CRACK OR CORROSION.Sep 12, 2011 · Dhav DHC8102SDR UALA2011091204933Unknown · leakingFLAP MALFUNCTION ON APPROACH INTO LAX. HYD FLUID LEAKING FROM LOWER RUDDER AREA. WIPED AREA CLEAN. PRESSURIZED HYDRAULICS AND OPERATED RUDDER NUMEROUS TIMES-NO ACTIVE LEAKS AT THIS TIME. HYD QTY GOOD. AREA NEEDS TO BE RECHECKED WITHIN 75 FLT HOURS. RECHESep 12, 2011 · N506UA · Boeing 757222SDR SWAA117244Module · faultyAIR TURNBACK - IN FLIGHT NR 1 ENGINE "A" HYD LIGHT "LOW PRESSURE" LIGHT ILLUMINATED. REMOVED AND REPLACED A-SYS HYD MODULE PER MM.Sep 11, 2011 · N419WN · Boeing 7377H4SDR UALA2011091204945Module · faultyFLIGHT CONTROL CAUTION MESSAGE ON UPPER EICAS, CLEARS WITH PFC SELF TEST, REAPPEARS WITH THIRD HYS SYSTEM. TS INSTALLED NEW HYDIM CL AND CR REF MM, NO HELP. REPLACED HYDIM CR MODULE, OPS CK GOOD.Sep 11, 2011 · N229UA · Boeing 777222SDR CA110912003Manifold · failed(CAN) MTC CONTROL ADVISED DISPATCH THAT 815 HAD LOST NR 1 HYDRAULIC SYSTEM (LOSS OF FLAPS AND BRAKES). CREW DECLARED AN EMERGENCY WITH ATC AND ARFF WAS MEETING FLIGHT ON TOUCHDOWN. TOW CREW ARRANGED TO TOW ACFT TO GATE. FLIGHT LANDED WITHOUT INCIDENT AT 1957Z.Sep 9, 2011 · Dhav DHC8102SDR USAA2011091200009Hydraulic Line · leakingFLIGHT ATTENDANT REPORTS A "CHEMICAL SMELL" DURING CRUISE PHASE OF FLIGHT (A SLIGHT DIRTY SOCK SMELL). PASSENGERS IN SEATS 4C, 7A, AND 12D COMPLAINED OF SCRATCHY THROATS / NAUSEA. NO UNUSUAL SMELLS OF ENGINE / SYSTEM INDICATIONS IN COCKPIT. CONFIRMED ODOR SSep 9, 2011 · N806AW · Airbus A319132SDR UALA2011091204899B-Nut · leakingHYD FLUID LEAKING FROM LEFT MAIN LANDING GEAR AND AROUND LEFT GEAR DOOR BELLY AREA. ACCOMPLISHED LM1665. FOUND IN LT GEAR AREA LINE WITH LOOSE B-NUT. SECURED B-NUT AND LEAK CHECKED NO LEAKS NOTED. ALSO ACCOMPLISHED LM1663 AND LM1664.Sep 9, 2011 · N416UA · Airbus A320232SDR ASOA201101684Fitting · crackedAT 28,000 DETECTED BURNING RUBBER IN COCKPIT AND CABIN FOR APPROXIMATELY 30 SECONDS. DIDN'T REPEAT. R & R CRACKED 90 DEGREE ELBOW FITTING BETWEEN NR 1 EDP RETURN FLEXIBLE LINE AND CRES LINE IAW AMM 20-22-01. NO HYDRAULIC LEAKS AND NEW CHARGER OPERATES NORSep 9, 2011 · N686BR · Cndair CL6002B19SDR SWIA201127602Hydraulic Line · leakingSYSTEM 3 HYDRAULIC FLUID QUANTITY IS AT 0 PERCENT. (FLT 6474) REPLACED BOTH 3A AND 3B HYDRAULIC PUMP PRESSURE LINES. ALSO REPLACED BOTH 3A AND 3B HYDRAULIC PUMPS AS A PRECAUTION.Sep 9, 2011 · N967SW · Cndair CL6002B19SDR C2XA11TY139Fitting · looseTYS - A/C DIVERTED INTO BNA FROM MEM WHEN THE CREW GOT A NR 1 HYD SYSTEM FLUID LOW AND WAS DECREASING IN FLIGHT. MAINTENANCE NOTICED FLUID IN THE RT MAIN GEAR WELL. AFTER CLEANING UP ALL THE RESIDUE, THE LEAK WAS NOTED COMING FROM THE UPLOCK BOX. THE HYD LISep 9, 2011 · N18120 · Emb EMB145XRSDR SWIA201127583Unknown · failed(FLT 6474) LOST NR 3 HYDRAULIC SYSTEM QUANTITY. REPLACED HYD LINE AT 3A AND 3B PUMP.Sep 8, 2011 · N967SW · Cndair CL6002B19SDR UALA2011090904893Hydraulic Line · leakingHOSE LEAKING FOR NOSE GEAR DOOR ACTUATOR. NOT IN STOCK IN ISLANDS. REPLACED LINE & LEAK CHECKED. CHECKS OKAY AT THIS TIME.Sep 8, 2011 · N546UA · Boeing 757222SDR 2011FA0000581Hydraulic System · malfunctionedDURING GEAR RETRACTION LOSS OF HYD POWER DUE TO POPPED CIRCUIT BREAKER. RE-ENGAGED C/B AND PERFORMED 20 MORMAL EXTENSIONS & RETRACTIONS OF THE LANDING GEAR, EACH TIME THE LANDING GEAR AND HYD SYS OPERATED NORMAL IAW 32-30-00, COULD NOT DUPLICATE CREW DISCREPASep 8, 2011 · N146SL · Piagio P180SDR CALA2011090800580Hydraulic Line · blownAFTER T/O AT AROUND 3,000'' GOT THE RSVR LIGHT ON HYD PANEL LEFT SIDE ALONG WITH L HYD QTY RF .32 & DROPPING; FOLLOWED SHORTLY BY L-HYD PRESSURE DROPPING RAPIDLY; COMPLETE LOSS OF LEFT HYD SYSTEM NO PTU. READ QRH FOLLOWED PROCEDURES; UNEVENTFUL, LANDING. REMSep 8, 2011 · N18112 · Boeing 757224SDR CA110923010Hose · burst(CAN) NOSE WHEEL STEERING FAILED ON ARRIVAL. GREEN HYD SYS EICAS. MX CALLED FOR TOW TO RAMP. LT PYLON GREEN HYD RETURN LINE FOUND BURST, LINE REPLACED IAW AMM 29-11-49 INTEGRITY CHECK OF GREEN SYST AFTER FAILURE C/O IAW AMM 29-00-00-280-006.Sep 7, 2011 · Airbus A320214SDR CA110913004Line · failed(CAN) ON LANDING, ACFT SUFFERED A TOTAL LOSS OF GREEN HYD SYS PRESSURE AND QTY. GREEN HYD SYS MESSAGE ON EICAS. NOSE WHEEL STEERING FAILED. MX TOWED ACFT TO RAMP. LT PYLON GREEN HYD RETURN LINE FOUND BURST, LINE REPLACED IAW AMM 29-11-49. INTEGRITY CHECK OSep 7, 2011 · Airbus A320214SDR ASOA201101657O-Ring · damagedDURING FLIGHT RECIEVED HYD NR3 LO PRES CAUTION MESSAGE(ENROUTE, ACFT DIVERTED DUE TO MX -- EMERGENCY DECLARED AS A PRECAUTION) FOUND O-RING AT UNION ON NR 3A ACCUSTIC FILTER DAMAGED. REPLACED O-RING IAW AMM 29-12-17. OPS AND LEAK CHECKS GOOD. ACFT OK FOR SERSep 7, 2011 · N850AS · Cndair CL6002B19SDR USAA2011090700005Hydraulic Line · leakingAFTER TAKEOFF FROM CLT AT ABOUT 200 FEET ABOVE GROUND, CREW TRIED RAISING THE LANDING GEAR AND LOST GREEN HYDRAULICS SYSTEM. RAN CHECKLISTS, LOWERED GEAR, DECLARED AN EMERGENCY AND RETURNED TO CLT. MAINTENANCE FOUND RT MAIN LANDING GEAR LOCK STAY ACTUATOR HYSep 6, 2011 · N626AW · Airbus A320231SDR A6WA201140796Hose · leakingIN CRUISE AT FL 220 RECEIVED HYD 1 LOW PRESSURE CAUTION. HYD 1 QTY 5 PERCENT DROPPED TO ZERO. NR 1 PUMP RAN 25 MIN WITH NO QTY. R & R PRESSURE HOSE ASSY AND CLAMP.Sep 5, 2011 · N403AW · Cndair CL6002B19SDR F3LA2011090800668O-Ring · deterioratedHYD Y RESERVOIR LOW LEVEL DURING FLIGHT. SUBSEQUENT Y SYS FAILURE INDICATIONS. REMOVED AND INSTALLED SERVICEABLE O-RING ON REDUCER ON PTU MANIFOLD. PERFORMED OPS CK AND LEAK CK. NO FAULTS OR LEAKS NOTED. REF AMM 29-13-15 PB 401, PG 5, STEP 4 A (2) (E) AND (F).Sep 4, 2011 · N930FR · Airbus A319111SDR A6WA201140794Hose · leakingHYD 2 LOW PRESSURE ACCOMPANIED BY COMPLETE FLUID LOSS. LARGE POOL OF FLUID UNDER NR 2 ENG. ENGINE OPERATING LESS THAN 1 MINUTE AFTER FLUID LOSS. R & R HYD NR 2 RESERVOIR ASSY IAW AMM 29-11-32 AND R & R PUMP IAW AMM 29-11-03. NO FIX. R & R PRESSURE HOSE ASSep 3, 2011 · N404AW · Cndair CL6002B19SDR SWAA116327Check Valve · faultyAIR TURNBACK/ DECLARED EMERGENCY. CAPTAIN SMELLED ODOR AT 10K GASPER TURNED OFF AT 10K. 20K FLIGHT ATTENDANT CALLED EYES BURNING WITH SMELL. REMOVED AND REPLACED "A" SYSTEM PNEUMATIC PRESSURE CHECK VALVE PER MM.Sep 3, 2011 · N496WN · Boeing 7377H4SDR CA110919003Flex Hose · leaking(CAN) AFTER GEAR UP SELECTION, THE GEAR DIDN`T RETRACT COMPLETELY. NOSE WHEEL REMAINED EXTENDED AND GEAR DOORS OPEN. NO PRESSURE IN NR 2 MAIN HYD SYS, INITIALLY FULL FLUID BUT RAPIDLY DECREASED TO ZERO. ACCELERATION ALTITUDE DRILLS COMPLETED - CLIMBED AT IASep 2, 2011 · Dhav DHC8315SDR DALA1151750953Hydraulic Line · leakingAIRCRAFT HAS A PUNGENT ODOR THROUGH BOTH PATHS AND WAS EVIDENT THROUGHOUT GROUND OPS, APU, AND FLIGHT. ALL PASSENGERS COMPLAINED. MAINTENANCE FOUND FLEX LINE BETWEEN PYLON AND EDP FILTER MODULE IN TAIL COMPARTMENT LEAKING. REPLACED LINE PER M/N 29-01 AND LSep 1, 2011 · N953DL · Doug MD88SDR USAA2011090200008Module · faultyCREW REPORTED A LEFT MAIN LANDING GEAR INDICATION LIGHT PROBLEM ON APPROACH INTO CLT. CREW ACCOMPLISHED A COUPLE OF FLYBYS TO CONFIRM FROM THE TOWER AND OTHER FLIGHTS ON THE GROUND THAT THE LANDING GEAR WAS DOWN. NO EMERGENCY WAS DECLARED BUT EMERGENCY EQUIPSep 1, 2011 · N531AU · Boeing 7373B7SDR OZCA20110831001Line · chafedDURING CRUISE CLIMB THE PILOT NOTED BOTH HYD PRESSURE LIGHTS INLUMINATED. LANDING GEAR DOWN WAS SELECTED AND RETURN TO AIRPORT FOR AN UNEVENTFUL LANDING.Aug 31, 2011 · N841BC · Swrngn SA226TCSDR UALA2011090104712Hydraulic Line · faultyL HYD SYS PRESS AND RSVR LIGHT ON EICAS AND L HYD QTY 0.18 RF. REPLACED NLG DOOR HYD LINE AND SERVICED SYSTEM, LEAK CHECK GOOD.Aug 30, 2011 · N596UA · Boeing 757222SDR AC2A9DS08292011Warning Light · illuminatedSHORTLY AFTER DEPARTURE, "1 HYD MIN" AND "EMER LDG PRESS" ILLUMINATED. REFERENCED THE SYNOPTIC PAGE AND STARTED THE RETURN TRIP. APPROX 90 SECONDS LATER, "1 HYD OIL PRESS", "1 SERVO" AND "1 HYD PUMP" ILLUMINATED.Aug 29, 2011 · N639DS · Agusta AW139SDR SWAA116136Module · faultyDECLARED EMERGENCY - AT FL340 HYDRAULIC FUMES AND SMOKE IN CABIN. REMOVED AND REPLACED HYDRAULIC AIR PRESSURE MODULE PER MM.Aug 29, 2011 · N349SW · Boeing 7373H4SDR UALA2011082904587Hydraulic Line · leakingPRIOR TO DEPARTURE HEAVY HYDRAULIC LEAK FROM CENTER SYSTEM NLG STEERING PRESS FLEX LINE AT SWAGED SECTION AT CONNECTION TO SOLID LINE TOP OF NLG. REPLACED HYDRAULIC LINE ASSY CARRIED OUT LEAK CHECKS & OPS CHECKS. ALL OPS & INDICATIONS SATISFACTORY.Aug 27, 2011 · N798UA · Boeing 777222SDR AALA20110828MCO01Hydraulic System · overservicedMCO - CREW REPORTED RIGHT HYDRAULIC QUANTITY GAUGE INCREASING TO ABOVE FULL MARK. RIGHT HYDRAULIC PRESSURE REMAINED NORMAL. QRH ACCOMPLISHED AND QUANTITY RETURNED TO NORMAL INDICATION. EMERGENCY DECLARED FLIGHT LANDED MCO WITHOUT INCIDENT. AIRCRAFT REMOVEDAug 27, 2011 · N584AA · Doug DC982SDR CA110909013Hydraulic System · failed(CAN) HYD FAILURE IN FLIGHT. HELICOPTER SEVERELY DAMAGED UPON LANDING. HYD FAILURE ROOT CAUSE WILL BE BASED ON TSB`S INVESTIGATION.Aug 26, 2011 · Snias AS350B2SDR VNAA2011083100024Hydraulic System · contaminatedCREW REPORTED HYDRAULIC LOW PRESSURE AMBER MESSAGE FOLLOWED BY WOW INPUT AMBER MESSAGE DURING CLIMBOUT OF TYS. WHEN GEAR SELECTED UP, CREW RECEIVED RED GEAR DISAGREE MESSAGE. AFTER ABOUT 10 SECONDS, MESSAGES WENT AWAY. CREW CONTINUED TO CLT AND LANDED WITHOAug 26, 2011 · N230PS · Cndair CL6002B19SDR UIEA2011082600467Line · looseEICAS MESSAGE HYD QTY LOW 1. SERVICED HYD OPENED RUDDER ACTUATOR PANELS, INSPECTED AREA, OPERATED SYS 1. TIGHTENED LOOSE PRESSURE LINE ON UPPER RUDDER ACTUATOR. LEAK CHECK OK IAW MM 291100 ALL PANELS CLOSEDAug 26, 2011 · N780BA · Boeing 747409SDR UALA2011082904632Packing · leakingHYD LEAK FOUND ON F/O WALKAROUND FROM UNDER LEFT WING. FOUND LOOSE FITTING ON NR 4 SPOILER. REPLACED PACKING AND SECURED FITTING. NO LEAKS NOTED.Aug 25, 2011 · N667UA · Boeing 767322
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