JASC 2910
Service difficulty reports · 11,287
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 CALA2023081802560Pipe · leakingFOUND GREEN SYSTEM LEAKING FROM #1 ENGINE AT THE 12:00 POSITION SUPPLY MANIFOLD AREA. FURTHER INSPECTION REQUIRED DO TO AIRCRAFT MOVE AND GATE SPACE REQUIRED. LEAK FOUND AT E1 GREEN SYS RETURN LINE FOUND ON O/B PYLON ABOVE UPDATE WITH PIC OF LEAKING LINE THE OSDR AALA202308171735Priority Valve · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DURING DESCENT INTO CLT DUE TO A GREEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL AND GREEN HYDRAULIC SYSTEM ENGINE #1 LOW PERSSURE ECAM MESSAGES. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT FURTHER INCIDENT. MAINTENANSDR DALA2023081606678Unknown · unknownSHIP 3315 - ATB - DUE TO #5 SPOILER NOT SHOWING STOWED RESULTING FROM GREEN HYD SYS LEAK. CORRECTIVE ACTION: REPLACED PACKING FOR UNION FITTING ON THE BRAKE MANIFOLD. (5362934)SDR CALA2023081602543Line · damagedGEAR DOOR INDICATION AFTER TAKEOFF. MSG CLEAR AFTER QRH PROCEDURE. LIFTED AC OFF GROUND USING JACKS REF MM 07-11-01-852-016. TILT ACTUATOR REF LP 5353105 FOUND BRAIDED HYD LINE ON TRUNK POSITION ACTURATOR SPLIT AND LEAKING FLUID. UPDATE, FOUND ON RIGHT MAIN GESDR CALA2023081602512Hose · chafedRIGHT MAIN LANDING GEAR AND ABOVE SHOWS SIGNS OF HYD FLUID LEAKING. INSP RT MLG FOUND #3 BRAKE HOSE CHAFED THRU ABOVE GEAR SEE PHOTOS, BRAKE FUSE NEEDS TO BE RESET TO SEE LEAK. RT MLG, REPLACED #3 BRAKE HOSE ABOVE GEAR, REF.PHOTOS, RESET BRAKE FUSE, LEAK CHECKSDR AALA202308157713Pressure Switch · leakingAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED COMMING INTO THE SCHEDULED DESTINATION OF PIT DUE TO A GREEN HYDRAULIC SYSTEM LOW LEVEL ECAM MESSAGE DURING DECSCENT, FLIGHT CREW REPORTED THAT THE RESERVOIR APPEARED TO HAVE FLUID. THE AIRCRAFT LANDED SAFELSDR SWAA2023081688964Valve · overservicedDURING DESCENT AT APPROXIMATELY 27;000 FEET CREW NOTICE ABNORMAL SMELL THROUGHOUT COCKPIT AND CABIN. SMELL DESCRIBED AS WAXY OR OILY.<[01] COMPLIED WITH SMOKE AND FUMES CONDITIONAL INSPECTION PER MM O5-51-56. FOUND A HYD SYSTEM SERVICED T0 96% AND B SYSTEM AT SDR ABXA20230815168Unknown · unknownAFTER PUSH BACK & PRIOR TO TAXI C HYD PRIM ONE ILLUMINATED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE SWAPPED C1 & C2 ELCU IAW AMM 29-11-14 C1 PUMP OPS CHK GOOD. C2 HYDRAULIC PUMP DEFERRED IAW MEL 29-11-2. PLACARD INSTALLED. AIRCRAFT RETUSDR HALA2023081400038Hydraulic Line · damagedHYDRAULIC LT PRESSURE LOW AT TOP OF DESCENT FOLLOWED BY HYDRAULIC LT QUANTITY LOW (3.7 INDICATED QUANITY). TRIED TO REPRESSURIZE PER QRH PROCEDURE UNABLE TO REPRESSURIZE. FOUND RIGHT SIDE HYDRAULIC RT PIPELINE DAMAGD. REPLACED RIGHT SIDE HYDRAULIC PIPELINE FORSDR CALA2023081402509Hose · damagedAFTER T/O GEAR DID NOT RETRACT CYCLED GEAR LEVER AND NOTICED L HYD QTY ECAM FOUND HOSE ASSY, PLUMBING P/N AS115-08K0322 FOR HYDRAULIC SYSTEM DAMAGED AND LEAKING HYDRAULIC FLUID AT NLG. REPLACED HOSE ASSY REF AMM 20-11-00 LEAK CHECK GOOD. PERFORMED OPERATIONAL SDR CALA2023081402507Pump · unknownCREW REPORTED #2 ENG DRIVEN PUMP LO PRESSURE LIGHT ILLUMINATED, FOLLOWED QRH SHUT DOWN PUMP. QTY SHOWED 0. INSTALLED NEW #2 ENG HYD PUMP PER MM 29-11-11. PARTS USED: 29-2910-9-0003,QTY :1 1201795,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1201795 SN OSDR AALA202308144249Switch · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO COS DUE TO A YELLOW HYDRAULIC SYSTEM RESERVOIR LOW LEVEL MESSAGE AFTER TAKEOFF. THE AIRCRAFT LANDED SAFELY AT COS WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE YELLOW HYDRAULIC SDR CALA2023081102489Pressure Switch · faultyHYD G RSVR LO LVL.ACCOMPLISHED ECAM/QRH.MANUALLY LOWERED GEAR. DEBRIEFED CREW - ALONG WITH HYD RES LOW LEVEL LOST HYD PRESSURE ON GREEN SYSTEM. NO VISIBLE LEAKS AND HYD QTY IN GREEN SYSTEM IS HIGH. REMOVED GREEN HYDRAULIC POWER ACCUMULATOR PER AMM 29-11-42 PERSDR FDEA202308081374Hose · leakingYELLOW HYD SYS LO PR ECAM CLIMBING THROUGH FL260. COMPLIED WITH ECAM AND QRH. YELLOW SYSTEM RESERVOIR QUANTITY INDICATOR FLUCTUATION IN YELLOW ABOVE AND BELOW RED DOT. ECAM QUANTITY INDICATES STEADY. COORDINATED WITH GOC AND MOC VIA ATLANTA RADIO AND ACARSDR DALA2023081106547Unknown · unknown(LOG 2904409) DIRTY SOCK SMELL IN CABIN. FOUND HYDRAULIC SYSTEMS A+B OVERSERVICED. DRAINED TO APPROPRIATE LEVELS. REPLACED RECIRC FILTERS. RAN APU AND PACKS FOR 15 MINS. NO ODORS FOUND.SDR DALA2023080806459Unknown · unknown(LOG 4498374) HYD OVERHEAT LIGHTS BURNED OUT WITH ELECTRICAL SMELL. FOUND ARCING ON CONNECTOR D2666. R/R SYSTEM B HYD PUMP PER B737 AMM 29-11-21. CONNECTOR D2666 R/R PER WDM B737 29-11-12 & SWPM 20-61-11. OPS CKD & LEAK CKD GOOD PER B737 AMM 29-11 &AMM 29-32.SDR RJEF20230805001Pipe · crackedHYD RSVR LOW LEVEL DURING FLIGHT. FOLLOWING TSM 29-13-00-810-801-A REV 65 PERFORMED CHECK OF EXTERNAL LEAKS OF COMPONENTS IAW AMM TASK 29-00-00-790-001-A REV65 WAS FOUND PIPE WITH CRACK AT UNION FILTER (3460MK2) PYLON RH ENGINE. WAS REPLACED PIPE IAW AMM TASSDR HALA2023080400166Unknown · unknownETOPS - WHEN OPENING #1 ENG TR COWL FOR ENG WASH, NOTICED FLUID LEAK ON RIGHT SIDE OF ENGINE. FOUND HYDRAULIC LEAK ON EDP HYDRAULIC INLINE DAMPER. REPLACED DAMAGED SEALS PER AMM 29-11-46-400-803A. OPS CHECK WAS GOOD. NO LEAKS NOTED. OK TO CONTINUE.SDR FDEA202308021345Transmitter · failedAROUND 45 MIN INTO CRUISE FLIGHT WE NOTICED THE GREEN HYD REVISOR QUANTITY DECREASING. SHORTLY AFTER WE RECEIVED AN ECAM - GREEN RSVR LO LEVEL. COMPLIED WITH ECAM AND ASSOCIATED PROC S. LANDING GEAR WAS MANUALLY EXTENDED. UNEVENTFUL LANDING KMEM 36C. EMSDR SWAA2023080484875Hydraulic System · failedAT ROTATION WE HAD INDICATIONS OF A BLOWN TIRE. WE DID NOT RAISE THE LANDING GEAR. WE DID NOT HAVE ANY OTHER INDICATIONS OTHER THAN ANTI-SKID INOP. WHILE RETURNING TO THE FIELD WE LOST THE #1 ENG HYD PUMP. PRESSURE NORMAL BUT QUANTITY WAS LOW AND DECREASING. SSDR A6WA202307308644Pump · faultedON CLIMB AT FL290, RECV'D "HYD 2 LO PSI" CAUTION. SYS PAGE SHOWED HYD 2 QUANTITY @ 5%. EDP2 WAS IN YELLOW WITH NO FLOW LINE. C/W QRH. EDP2 OPERATED FOR 57 MINS WITHOUT FLUID. AIRCRAFT REMOVED FROM SERVICE. R&R ACMP #2B IAW AMM TASK 29-11-03-100-801 P/N:SDR ASAA2023072944336Line · leakingENROUTE LOSS OF YELLOW HYDRAULIC QUANTITY GROUNDED - YES. PRESSURE ASSEMBLY LEAKING AT FILTER IN LINE "B" NUT CONNECTION. REMOVED PRESSURE ASSY REF AMM 29-13-49-000-813-A. INSTALLED #2 ENG/PYLON PRESSURE LINE AS FOLLOWS PN: D2902083900000 ITEM #2, ITEM #1 ANSDR GTIA2023073137368Check Valve · leakingIN CRUISE HYD Y RSVR LO LVL PTU AND ENG 2 PUMP TURNED OFF PER ECAM YELLOW RSVR QTY IN AMBER RANGE-FOUND PTU CHECK VALVE PLUG CAUSE OF LEAK. R/R PTU CHECK VALVE PLUG O-RING IAW AMM 20-29-00, 20-21-12, AND CMM 29-10-23. LEAK CHECK GOOD. PERF OPS TEST OF PTU IAW SDR A6WA202307298643Relief Valve · unknownHYD 2 LOW PRESS CAUTION MSG SHORTLY AFTER LANDING, OUTBD BRAKE PRESS CAUTION MSG. BRAKING ACTION LIMITED. QTY IS 5 PERCENT. FLUID IS DRIPPING FROM ECS BAY. AIRCRAFT REMOVED FROM SERVICE. INSPECTED AND FOUND HYD #2 RESERVOIR PRESSURE RELIEF VALVE LEAKING. RSDR CALA2023073102388Transmitter · unknownHYD A LOSS OF 8 TO 10 PERCENT W/I 1 HR. TOMC RECOMMEND RTB KIA H DROP 76 TO 68 IN 30MIN CREW DEBRIEFED AIRCRAFT OCCURANCE, ON CRUISE SYSTEM A HYDRAULICS HYDRAULIC FLUID LOSS NO EXTERNAL LEAKS NOTED. UPON LANDING 29-2909-9-9001,QTY :1 1504602,QTY :1 DROPPED SDR R61A2023072700400Unknown · unknownTOTAL LOSS OF HYD 2, HYD 2 LOW PRESSURE AND HYD 2 LOW QTY INDICATION ON EICAS. QUANTITY AT 0%. DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT. SERVICED HYDRAULIC SYSTEM 2 AND R&R RH MLG DOWN LOCK RELEASE ACTUATOR UPPER LINES.SDR CALA2023073102372Switch · unserviceableHYD B RSVR LO LVL ECAM. R&R LEVEL SWITCH IAW AMM 29-12-41-000-003-A. OPS CHECK OK. NO LEAKS NOTED AT THIS TIME PARTS USED: 31-2912-3-0002,QTY :1.SDR ANCF20232607019Manifold · unserviceableDURING TAXI, YELLOW LEVEL SYSTEM LOW LEVEL WAS PRESENTED. CONFIRMED LEAK. IN ACCORDANCE WITH AMM 29-13-15-000-001-A THE PTU MANIFOLD OF THE YELLOW HYDRAULIC POWER WAS REMOVED. IN ACCORDANCE WITH AMM 29-13-15-420-050-E THE PTU MANIFOLD WAS REPLACED, OPERATISDR SIMA202307253002Bypass Valve · faultedHYD 2 OVR TEMP MSG. RAN QRH SAW 100 DEGRESS C AND PSI OF 3100. ROUGHLY 30 MINUTES LATER HYD 2 HI TEMP EICAS MESSAGE REAPPEARED EXACTLY ONE MINUTE LATER HYD 2 OVERHEAT EICAS MESSAGE SAW TEMP PEAK AT 200 DEGREES C AND PSI WAS ZERO RAN QRH EHG PUMP SHUTOFF WAS PRSDR F3LA2023072400101Fitting · crackedDISCREPANCY REFERENCE LP394667 ITEM1: THIS IS AN SDR REPORTABLE EVENT. DURING DESCENT RECEIVED HYD G ENG 1 PUMP LO PR. CORRECTIVE ACTION: REPLACED GREEN HYD PSI LINE ELBOW P/N D0003100300000 AND PRESSURE PIPE IN #1 ENG. PYLON. SERVICED AND OPS CHECKED ENG #1 GSDR CALA2023072402321Filter · leakingHYD B WENT FROM 93 TO 76. BELLY OF PLANE HAS HUGE DARK STREAK FROM WHEEL WELL TO APU FOUND B SYSTEM CASE DRAIN FILTER HOUSING LEAKING. R&R CASE DRAIN 00-0585-3-0455,QTY :1 00-0585-3-0440,QTY :1 40-0595-3-1976,QTY FILTER AND REPLACED ORING SEALS FOR FILTER HSDR AALA202307252682Pressure Switch · warning messageAIRCRAFT WAS GROUNDED: GREEN HYDRAULIC SYSTEM OVERHEAT ECAM WARNING. FLIGHT CREW TURNED GREEN SYSTEM OFF PER ECAM, TURNED PTU OFF PER ECAM AND ACCOMPLISHED A MANUAL GEAR EXTENSION PER ECAM. MAINTENANCE REPLACED THE GREEN HYDRAULIC SYSTEM HIGH PRESSURE RELIEF VSDR AALA202307258027Relief Valve · defectiveAIRCRAFT WAS GROUNDED: GREEN HYDRAULIC SYSTEM OVERHEAT ECAM WARNING. FLIGHT CREW TURNED GREEN SYSTEM OFF PER ECAM, TURNED PTU OFF PER ECAM AND ACCOMPLISHED A MANUAL GEAR EXTENSION PER ECAM. MAINTENANCE REPLACED THE GREEN HYDRAULIC SYSTEM HIGH PRESSURE RELIEF VSDR GCXA202301200002Flex Hose · cutEMERGENCY AIR RETURN DUE TO HYD GREEN RSVR LOW LEVEL AFTER TAKE OFF.SDR DALA2023072405952Unknown · unknownSHIP 3749 -DE/HYD- HYD SYSTEM A LOW PRESSURE LIGHT ON APPROACH TO LAND. CORRECTIVE ACTION: REPLACED RIGHT MLG RETRACT HYDRAULIC LINE.SDR CALA2023072102302B-Nut · leakingC HYD QTY EICAS C. THE CENTER HYDRAULIC RESERVOIR QUANTITY IS LOW. NOTE: HYD AUTO E VENT C QTY .48 SERVICED CTR SYSTEM HYDRAULIC RESERVOIR TO DETERMINE IF QTY INDICATION ERROR. INDICATION CHECKED GOOD. VISUAL WALK AROUND INSPECTION SHOWS LEAK AT AREA ABOVE TOPSDR CALA2023071902282Line · leakingFLIGHT CREW REPORTED LOSE OF GREEN HYD SYSTEM FLUID, THEN STATED HYD LEVEL APPEARS TO BE EMPTY. LANDING GEAR MANUALLY EXTENDED BY CREW ON APPROCH. HYD RES GREEN WAS NOT EMPTY ON ARRIVAL. FOUND LEAK AT LH GEAR DOOR MAIN ACTUATOR, B PORT FLEX LINE, M&E 03-2900-3SDR ASAA2023071744086Unknown · unknownDRASTIC REDUCTION OF SYSTEM A AT ROTATION. FLT CONTROL AND HYD CAUTION LIGHTS ILLUMINATED. AIR RETURN AS PER FODO/MX CONTROL. GROUNDED - YES. AIR TURNBACK - PERFORMED SYS A LEAK CHK REF AMM 29-00-00-790-810. NO LEAKS NOTED. PER CAPT BRIEFING REFERENCE, ON LANDSDR F3LA2023072000100Pipe · leakingDISCREPANCY: THIS IS AN SDR REPORTABLE EVENT. REFERENCE LP394655 ITEM 1: ECAM YELLOW HYDRAULIC LO LVL FLUID "HYD Y RSVR LOW LVL"
CORRECTIVE ACTION: REMOVED AND REPLACED YELLOW HYDRAULIC PIPE #2 IAW A320 AMM 29-13-49-000-812-A AND A320 AMM 29-13-49-400-812-A SDR AWKA2023071901Packing · leakingAIRCRAFT EXPERIENCED A HYDRAULIC B LEAK AND AN ASSOCIATED HYD LOW VOL AMBER CAS MESSAGE. THE FLIGHT CREW ELECTED TO RETURN TO LNK. AN EMERGENCY WAS DECLARED, AND THE AIRCRAFT LANDED UNEVENTFULLY. MAINTENANCE WAS CONTRACTED TO INSPECT AND REPAIR THE AIRCRAFT. TSDR AALA202307180658Pipe · rupturedAIRCRAFT WAS GROUNDED: FLIGHT DECLARED AN EMERGENCY AND DIVERTED TO IAD, AFTER TAKEOFF, GEAR RETRACTION HYDRAULIC GREEN RESERVOIR LOW LEVEL, FLIGHT LANDED AT IAD WITHOUT INCIDENT AND TAXIED TO GATE ON OWN POWER. MAINTENANCE FOUND THE GREEN SYSTEM HYDRAULIC PIPSDR YENA2023071100775Unknown · unknownFLT#1476, SJU-BDL. (AIRCRAFT DIVERTED TO JFK AND DECLARED AN EMERGENCY) 'INFLIGHT "Y" HYD LEVEL LOW.' (SUPPLEMENTAL INFORMATION TO FOLLOW)SDR DALA2023071105613Unknown · unknownSHIP 3097 - MISC/DE - DUE TO HYD Y RSVR LO LVL ECAM MESSAGE. CORRECTIVE ACTION: FOUND HYDRAULIC CASE DRAIN HOSE DAMAGED AND LEAKING AT FITTING WELD. R/R HOSE. NO LEAKS NOTED. OPS CHECK GOOD. (LP# 4947213)SDR ABXA20230711144Selector Valve · faultedRESERVE BRK VALVE EICAS DURING TAXI OUT, VALVE LT ON SWITCH ON AND ISO VLV LT ON ACC PANEL ON, SW OFF. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED TEST TO ISOLATE C1 ACMPCENTER SYSTEM PER AMM 29-11-00, ISOLATED ACMP SUPPLY SHUTOFFSDR AALA202307105582Reservoir · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO DFW. DURING CRUISE FLIGHT ECAM MESSAGE GREEN RESERVOIR LOW LEVEL FLIGHT CREW FOLLOWED ECAM PROCEDURES AND QRH FOLLOW UP PROCEDURE. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER ISDR ASAA2023070743930Magnetic Seal · leakingREMOVED ENGINE DRIVEN HYD PUMP FOR SEAL LEAK PER TSR714593. FOUND HYD PUMP SHAFT SEAL LEAKING. GROUNDED - YES. REMOVED AND INSTALLED #1 ENG EDP MAGNETIC SEAL REF 72-60-00 AMM. REPLACED #1 ENG EDP REF AMM 29-11-11. PERFORMED EDP INSTALL TEST NO DEFECTS NOTED. NSDR DALA2023071005517Unknown · unknownSHIP 3770 -DE/HYD- DUE TO LOSS OF A SYSTEM HYDRAULICS. MANUALLY LOWERED LANDING GEAR. CORRECTIVE ACTION: O-RING ON HYDRAULIC PRESSURE MODULE PRESSURE SWITCH DAMAGED. REPLACED SAME. OPS AND LEAK CHECK GOOD.SDR CALA2023070702193Manifold · leakingCREW REPORTED AT FL250 GOT ECAM HYD Y RSVR LO LEVEL. CREW FOLLOWED QRH AND SHUT OFF ENG PUMP. QTY WAS SHOWING ZERO. CREW TURNED Y ENG PUMP BACK ON FOR LANDING. CREW REPORTED HYD FLUID RESIDUE BETWEEN BOTH MLG WHEEL WELLS. UPDATED MAA CODE FIX USING VENDOR MAASDR UIEA2023070500690Packing · unknownHYD QTY LOW 4Â EICAS MESSAGE(<P>ITEM 1: FOUND ACCUMULATOR ISOLATION VALVE UPPER BLANK AND LOOSE, TIGHTENED 1 TURN IAW AMM 20-51-01 (FOR SOURCE SELECTOR 1 VALVE). ITEM 4: LEAK CHECK C/W AND FAILED. ITEM 7: FOUND O-RING ON TOP PLUG OF ACCUMULATOR VALVE DAMAGEDSDR DALA2023070705500Unknown · unknownHYD 1 LO QTY ADVISORY MEESAGE IN CRUISE. QTY WAS AT 12% DECREASED TO 4%. SUSPECTED LEAK. L REVERSER DID NOT DEPLOY ON LANDING. QTY DECREASED TO 0% ON TAXI IN. FOUND LT OUTBOARD ELEVATOR PCU INBOARD RETURN LINE LEAKING FROM SWEDGE. LINE REQUIRES REPLACEMENT. FO
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