JASC 2900
Service difficulty reports · 333
Reports filed under 2900 · Hydraulic Power System, 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 = '2900' 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 = '2900' 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 UIEA2023040600316Actuator · unknownELEVATOR FEEL ACTUATOR WITH EVIDENCE OF HYD LEAK(<P>R/R ELEVATOR FEEL ACTUATOR. LEAK CHECK WAS PERFORMED, NO LEAKS FOUND. TEST AND ADJUSTMENT WERE GOOD IAW AMM 27-31-17-424-021 REV 138 DEC 22, 2022</P>)SDR UIEA2023040600315Pca · unknownDAMAGE - HYDRAULIC LEAK RH HORIZONTAL STABILIZER, MIDDLE PCA WITH EVIDENCE OF HYD LEAK(<P>PCA WAS REPLACED IAW AMM 27-31-05-424-027 REV 132. OPS CHECK GOOD</P>)SDR YENA2023041100339Ptu · failedFLT#1270, CHS-LGA. (AIRCRAFT DIVERTED TO JFK) 'Y HYD RSVR LO LVL; FOUND PTU MANIFOLD TO BE AT CAUSE FOR THE LEAK. REMOVED AND REPLACED PTU MANIFOLD IAW AMM 29-13-51. OPS CHECK & LEAK CHECK ARE GOOD. A/C OK TO CONTINUE FOR SERVICE.'SDR CALA2023040601058Check Valve · lowCREW REPORT: GREEN HYD LOW RES IN FLT FOUND GREEN SYS RESERVOIR EMPTY WITH EVIDENCE OF LEAKING IN LH WHEEL WELL FOUND LEAK AT HP MANIFOLD CHECK VALVE 1059GM O-RINGS ON ORDER. REMOVED AND REPLACED HP MANIFOLD CHECK VALVE 1059GM OPERATION CHECK GOOD NO LEAKS FOUSDR SWAA2023041025600Unknown · unknownAFTER TAKEOFF WITH THE LANDING GEAR MOVING UP, THE A SYS LOW PRESS LIGHT ILLUMINATED WITH THE MASTER CAUTION LIGHT FOR 3 SECORDS<PERFORMED A HYD SYS BLEED PER AMM 29-00-00, NO DEFECTS NOTED. PER FIM 29-11-00 INTERMITTENT FAULT. NO DEFECTS NOTED AT THIS TIME. WSDR AALA202304146719Tube · crackedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO ORD. FLIGHT CREW REPORTED THAT AFTER TAKEOFF THE AIRCRAFT HIT A FLOCK OF BIRDS (DUCKS) ALONG WITH RECIEVING AN ECAM MESSAGE FOR THE GREEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL AND LOOSDR AALA202304103699Unknown · unknownAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO ORD. FLIGHT CREW REPORTED THAT AFTER TAKEOFF THE AIRCRAFT HIT A FLOCK OF BIRDS (DUCKS) ALONG WITH RECIEVING AN ECAM MESSAGE FOR THE GREEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL AND LOSDR GTIA2023040337088Hose · leakingGREEN HYD LOST-UPON FURTHER EVAL FOUND PRESSURE HOSE ON L/H LOCK STAY ACTUATOR LEAKING. R&R MLG LOCK STAY ACTUATOR HOSE IAW AMM 32-11-22. PERFORMED FUNC. CHECK OF THE MLG ACTUATING CYLINDER IAW AMM 32-31-00-710-007. FUNC. CHECKS GOOD. NO DEFECTS NOTED AT THIS SDR YENA2023040700338Pressure Switch · failedFLT#937, JFK-MCO. 'HYD "Y" ENG2 PUMP LO PR, FOLLOWED BY A COMPLETE DRAIN OF THE YELLOW HYDRAULIC RESERVOIR; REMOVED AND REPLACED HYD PUMP ENG 2 PRESSURE SWITCH IAW AMM 29-13-17. OPS CHECK GOOD.'SDR HALA2023040100013Unknown · unknownON TAXI IN HYD G RSVR LO LVL ECAM COMPLETED STOPPED A/C WITH PARKING BRAKE. FOUND RH GREEN RETURN HYDRAULIC HOSE LEAKING IN LANDING GEAR. REMOVED AND REPLACED HYDRAULIC HOSE ITEM 274 PER AMM 32-11-11-400-802-A. OPS AND LEAK CHECK GOOD. PERFORMED LEAK CHECK OF SDR CALA2023033100926Pump · inoperativeHYD G ENG 1 PUMP LO PR. REMOVED AND REPLACED E1 EDP REF AMM 29-11-51 UP TO STEP F OF INSTALL. STILL REQUIRES OPS CHECK AND LEAK CHECK. HEAD PRESSURE OF HYDRAULIC SYSTEM REMOVED. GREEN RESERVIOR STILL REQUIRES / SERVICE. PARTS USED: 31-2914-9-9003,QTY :1 ADD EMSDR CALA2023032700894Reservoir · unknownECAM CAUTION MESSAGE - Y RSVR LO LVL MESSAGE INOP - HYD FOUND YELLOW HYDRAULIC SYSTEM VERY LOW, SERVICED WITH 3 GALLONS RAN YELLOW HYDRAULICS FOR 2+ HOURS WHILE CYCLING FLIGHT MAIN WING FUEL TANKS AND INSPECTED FOR POSSIBLE HYDRAULIC HYDRAULIC FLUID. T/S PER TSDR DALA2023032702321Unknown · unknownSHIP 5022 GREEN HYD SYSTEM QTY WENT TO ZERO. HAD TO USE ALTERNATE LANDING GEAR. CORRECTIVE ACTION: SECURED LOOSE HYD LINE AND REFILLED AND BLED GREEN HYDRAULIC SYSTEM PER A321NEO AMM 29-21. OK FOR SERVICE. (9913166)SDR FDEA202303230497Transmitter · failedPDIS 731 29-02 6666 23MAR23 OMA FACT AFTER CLEANUP DEPARTING KMEM, RECEIVED ECAM INDICATION OF LOW LEVEL ON GREEN HYD SYSTEM. LVL INDICATED ZERO ON ECAM AND OVERHEAD GAUGE. EXECUTED QRH FOR HYD LOW LEVEL. EMERGENCY DECLARED WITH OMA APPROACHSDR 2023F00085Unknown · unknownAIRCRAFT SHUTDOWN AFTER FLIGHT 3/18/23 AT 0921
LEFT SIDE HYDRAULIC FILTER BUTTON FOUND POPPED DURING WALKAROUND 0930 A/C PLACED OUT OF SERVICE
BUTTON WAS RESET AND AIRCRAFT GROUND RAN. BUTTON POPPED DURING GROUND RUN. LEFT SIDE HYD. SYSTEM WAS DRAINED, HYDSDR CALA2023032000800Union · defectiveECAM CAUTION MESSAGE - Y RSVR LO LVL MESSAGE INOP - HYD ECAM PROC COMPLETEDACCUMULATOR STILL OK STARTED PARTIAL REMOVAL OF ACCUMULATOR AS PER AMM TASK 29-13-42-000-001-A UP TO AND INCLUDING STEP 3. D. LOCKING LOG FOR MX TO DETERMINE SOURCE OF LOSS. SERVICED YESDR HALA2023031700048Unknown · unknownOTHER - FOUND HYDRAULIC LEAK COMING FROM BELLY OF AIRCRAFT. REPLACED PACKING ON BLUE POWER ACCUMULATOR PER AMM 29-12-42. LEAK AND OPS CHK GOOD. OK FOR SVC.SDR YENA2023030900221Pressure Switch · failedFLT#698, MCO-LGA. (AIRCRAFT DECLARED AN EMERGENCY AND DIVERTED TO JFK) 'HYD B RSVR LO LVL; INSPECTED MLG BAY NOTED BLUE SYS HYD LEAKING IN THE AREAS OF THE BLUE HYD PUMP CLEANED NOTED AFFECTED ZONE SERVICED BBLUE HYD SYS AND PRESSURIZED TO ISOLATE HYD LEAK. THSDR HALA2023031400006Unknown · unknownINTERMITTENT L HYD PUMP FAIL. REMOVED AND REPLACED LH ENGINE DRIVEN HYD PUMP PER B717 AMM 29-11-01. CONDITION SAME. REMOVED AND REPLACED LH ENGINE EDP LOW PRESSURE SWITCH PER B717 TSM 29-10 TASK 801. NO FAULTS NOTED. OPS CHECK NORMAL. OK FOR SVC.SDR AALA202303089617Pressure Switch · defectiveAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO GREEN HYDRAULIC SYSTEM LOW PRESSURE WARNING POPPING UP AND GOING AWAY SEVERAL TIMES INFLIGHT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT AND TAXIED TOSDR YENA2023030600204None · noneFLT#698, MCO-LGA. (AIRCRAFT PERFORMED AN AIR TURN BACK TO MCO) ' AT FL180, ECAM FOR HYD G RSVR LO LVL ECAM AND QRH COMPLETED AND RETURNED TO MCO. HYD FLUID LEAKING AT #1 ENG; REF LP 3536206, ITEM 1 (REMOVED AND REPLACED DAMAGED #1 ENG EDP PRESSURE LINE IN PYLOSDR FDEA202303030375Pump · leaking4 HOURS INTO FLIGHT HYD 3 ELEV OFF THEN HYD 3 FAIL. CONSULTED MOC AND COMPLIED WITH QRH. SHGN 03MAR23 17:22 KIX U AMM: 29-12-41-2 AMM: 29-11-20-4-1 T/S FOUND HYD LEAK FROM #3 ENG LOWER EDP(RIGHT PUMP) BODY. REMOVED AND REPLACED #3 ENG BOTH UPP & LWSDR FDEA202303030372Unknown · unknownAT CRUISE FL 290 GREEN SYSTEM LOW PRESSURE CAUTION WITH HYDRAULIC FLUID AT RED DOT. COMPLIED WITH ECAM AND QRH PROCEDURE. EMERGENCY DECLARED. PERFORMED FREE FALL RESORATION. CHECKS GOOD. FOUND HYDRAULIC LEAKING UNDER LEFT ENGINE. FOUND LEAKING O-RINGS AT HSDR CALA2023030300609Hydraulic System · noneECAM CAUTION MESSAGE - B ELEC PUMP OVHT MESSAGE INOP - HYD PLUE HYD ELEC. PUMP P/B SW FAULT LT ILLUMINATED- CREW TURNED OFF C/B''S C12 OPENED AT PNL 49VU AND AB09 ON PNL 123VU PER AMM SW PER QRH. 29-12-51-000-001-A FOR BLUE HYD PUMP R&R. REMOVED AND REPLACED BSDR CALA2023030300602Pump · noneENG 1 HYD LOW PRESSURE LIGHT ILLUMINATED WHEN THROTTLES WERE RUN UP FOR TAKEOFF. PERFORMED T/S IAW REF FIM 29-30 TASK 812 STEP B(1). FOUND EDP FILTER CAVITATED IN FILTER BOWL. PERFORMED T/S IAW REF FIM 29-30 TASK 812 STEP B(1). FOUND EDP PERFORMED T/S IAW REF SDR FDEA202303020359Pressure Switch · failedAT CRUISE FL320 GREEN SYS LO PRESS CAUTION WITH HYD FLUID AT RED DOT ON OVERHEAD PANEL AND IN AMBER RANGE ON ECAM (50 PSI). COMPLIED WITH ECAM AND QRH PROCEDURE, MANUAL EXTENDED GEAR AND EMERGENCY DECLARED. ECAM MESSAGES KEPT CYCLING CONSTANTLY AS IF PROSDR FDEA202303010355Hose · leakingPDIS 731 29-02 6592 01MAR23 IND OPEN U UPON GEAR EXTENSION AT KIND GREEN HYDRAULIC QUANTITY WENT TO ZERO. ACCOMPLISHED ECAM/QRH AND LANDED ON 05L. TOWED INTO CHOCKS OFF RUNWAY. NO FURTHER ISSUES. ***EMERGENCY DECLARED*** HOSE OPENED AFT CSDR AJXA2023022700022Controller · pressure lossIN FLIGHT DURING CLIMB PILOT RECEIVED CAS MESSAGE "HYDRAULIC VOLUME LOW B". AFTER LANDING AND INSPECTING AIRCRAFT WE FOUND THAT THE HYDRAULIC PTU CONTROLLER SOLENOID LEAKING. THE PART WAS REPLACED WITH AN OVERHAULED UNIT AND NO FURTHER DEFECTS WERE DETECTED.SDR CALA2023022700566Packing · leakingFLIGHT CREW REPORTS VIA DISPATCH ARINC HYD B RSVR LO LVL, HYD B SYS LO PR ECAM. VARGAS TOMC PERFORMED HYDRAULIC LEAK CHECK OF THE BLUE SYSTEM IN REFERENCE T PROTRUDING. REMOVED AND REPLACED PACKING IN REFERENCE TO AMM 29 O AMM 29-00-99-200-001-C1. INSPECTED BLSDR CALA2023022700559Accumulator · brokenECAM CAUTION MESSAGE - B RSVR LO LVL MESSAGE INOP - HYD CLIMBING THROUGH 10000AIR RETURN EVIDENCE FOR BLUE POWER ACCUMULATOR WITH DIAPHRAGM BROKEN , NIS ADDED MATERIAL REQUIRED.. ISOLATED BLUE POWER ACCUMULATOR FOR THE SYSTEM FOR CHECK FOR MEX, M&E 31-2912-9-9SDR CALA2023022400546Switch · failedHYD Y RSVR LO LVL ECAM 15000 FT FOUND YELLOW OVER SERVICED, DRAINED TO PROPER LEVEL, AND INDICATION, COMPLIED WITH DDP REQUIREMENTS PLACED ON MEL, ACFT OK TO CONTINUE SERVICE REQUESTING TOMC MEL APPROVAL FOR THE RESEVOIR LOW LEVEL WARNING OK TO DEFER YELLOW RESDR AALA202302274986Filter · inoperativeAIRCRAFT WAS GROUNDED: SYSTEM A AND B QUANTITY 80 PERCENT IN CRUISE. 1 HOUR LATER SPLIT 64/104. 1 HOUR LATER SYSTEM B STARTED DROPPING 1/10 MIN 70 PERCENT WENT TO 0 PERCENT IN 1 MINUTE SYSTEM B PRESSURE NORMAL UNTIL FLAPS EXTENDED. REMOVED AND REPLACED ELEVATSDR FDEA202302180299None · leakingHYDRAULIC 3 FAILED AT SLAT RETRACTION AFTER TAKE-OFF. ***EMERGENCY DECLARED*** FOUND PRESSURE LINE AT SWEDGE GOING TO HORIZONTAL STAB TRIM MOTOR #1 SEPERATED. PERFORMED PERMANENT PIPING TYPE 1 REPAIR ON PRESSURE LINE GOING TO HORIZONTAL STAB TRIM MOTOR #SDR CALA2023020800367Hydraulic System · fluctuatesA HYD SYS INDICATION FLUCTUATING FROM 60-78 PERCENT .REMOVED AND REPLACED HYD QTY TRANSMITTER IAW AMM 29-33-12-400-801 AND AMM 29-33-12-000-801 SERVICED HYDRAULIC A SYSTEM AND VERIFIED NO LEAKS. INDICATIONS ARE NORMAL.SDR OZCA340088230207Unknown · unknownDURING CRUISE, HYD PUMP TURNED ON & NO MAIN ACCUM PRESS INCREASED. RETURNED TO MIA. FOLLOWED QRH. HYD CWP LIGHT ILLUM. R/R MAIN HYD RES. PERFORMED AIR BLEED SYS AT HYD SYS IAW 29-00-00 OPS & LEAK CHECK SAT. TAXI OUT, HYD PUMP MULTIPLE TIMES PER MINUTE: PRESSSDR O2JA20230207N419Not Reported · not reportedUPON LEVEL OFF AT FL380 ENROUTE FROM TISX TO KFXE, THE EICAS SYSTEM ALERTED THE CREW TO A WHITE “MAIN HYD QTY LO” MESSAGE. THE CREW PERFORMED CHECKLIST WHICH REQUIRED NO ITEMS TO BE PERFORMED AND ADVISED THAT THE FLUID QUANTITY IN THE MAIN HYDRAULIC SIDE OF THSDR GTIA2023020636936Pump · low pressureGREEN ENG 31 PUMP LO PRESS DURING DESCENT-PERFORMED TSM 29-11-00-810-804-A. R/R ENG PUMP PRESSURE SWITCH IAW AMM 29-11-17-000-802 AND 29-11-400-802-A.OPS CHECK GOOD.SDR 2023F00045Module · unserviceableMAINTENACE MSG OF FLIGHT CONTROL SYS (RUDDER, AILERON, ELEVATOR FLAP) AND HYD PRESSSDR FDEA202301090053Unknown · unknownEMERGENCY DECLARED: RECEIVED GREEN HYD LOW LVL. COMPLIED WITH ECAM AND QRH DECLARED EMERGENCY AND PERFORMED LANDING GEAR GRAVITY EXTEND. 1. PER AMM 29-21-00-03 PRESSURED THE GREEN HYD SYS AND CHECK THE LEAKAGE. RESULT: LEAKAGE FOUND AT THREE POSITIONS. (1)SDR FDEA202301080051Transmission · inoperativeEMERGENCY DECLARED RECEIVED GREEN HYD LOW LVL. COMPLIED WITH ECAM AND QRH DECLARED EMERGENCY AND PERFORMED LANDING GEAR GRAVITY EXTEND. PRESS'D THE GRN HYD SYS AND CK THE LEAKAGE. FOUND LEAK AT 3 POSITON.1) ELBOW OF GRN HYD SYS HP MAINFOLD.2) HYD LINE OF SDR XCGA20221121Unlock Cylinder · leakingFLIGHT CREW REPORTED THAT WHILE IN CRUISE FLIGHT THE RIGHT HYDRAULIC FLUID QUANTITY LOW CAS MESSAGE ILLUMINATED. THE CREW OBSERVED THE QUANTITY DECREASING ON THE QUANTITY GAUGE. FLIGHT CREW DECLARED AN EMERGENCY AND DIVERTED TO KSAV, SAVANNAH GA. WHEN THE CREWSDR F3LA2022110100143Pipe · crackedDISCREPANCY :REFERENCE LP 289852 HYD. Y RESVR. LO LEVEL
CORRECTIVE ACTION: REMOVED AND REPLACED #2 ENG FWD. PRESS. HYD. PIPE WITH POST SB PIPE IAW AMM 29-13-49-000/400-812-A. PERFORMED OPERATIONAL TEST PER SUBTASK 29-13-49-710-088-A STEPS (1) THRU (4) OPERASDR CALA2022102702948Hydraulic System · warning messageRTO AT 100KTS DUE TO RT HYD QTY EICAS MSG REQUEST MEL FOR R/H HYD INDICATION. PLACED R/H HYD ON MEL. PERFORMED BRAKE PRESS CHCK RIGHT GEAR OPS INDICATION INSPECTION LOOK 93 ON R/H HYD. NORMAL ALSO NO LEAKS FOUND , BRAKE PINS LOOK NORMAL AND VISUAL R HYD QTY EISDR UIEA2022102101160None · noneMANIFOLD WITH HYDRAULIC LEAKAGE EVIDENCE WAS FOUND IN VERTICAL STABILIZER BETWEEN REAR SPAR AND FIN STA 100 / FIN STA 125.(<P>TORQUE WAS CHECKED / CORRECTED ON THE AFFECTED MANIFOLD CONNECTIONS AS WELL AS TORQUE STRIPE APPLICATION WAS PERFORMED PER EO 6729A019SDR UIEA2022102101159None · noneLEAKAGE EVIDENCE IN THE LINE CONNECTIONS OF THE LH ENG STRUT TRAILING EDGE FAIRING, 437DB ACCESS.(<P><SPAN>AFFECTED HYDRAULIC CONNECTIONS WERE CHECKED / CORRECTED AND FOR SUCH REASON THE LEAKAGE WAS ELIMINATED</SPAN></P>)SDR UIEA2022102001155None · noneLEAKAGE EVIDENCE IN THE AFT LH ACMP HYDRAULIC LINE CONNECTION OF THE LH ENG STRUT NACELLE, 437BL ACCESS.(<P>AFFECTED HYDRAULIC LINE WAS CHECKED / CORRECTED AND FOR SUCH REASON THE LEAKAGE WAS ELIMINATED.</P>)SDR UIEA2022102001154None · noneLEAKAGE EVIDENCE IN AFT RH HYDRAULIC "T" CONNECTION OF THE LH ENG STRUT NACELLE, 437BR ACCESS.(<P>AFFECTED CONNECTION WAS CHECKED / CORRECTED AND FOR SUCH REASON THE LEAKAGE WAS ELIMINATED</P>)SDR UIEA2022102001153None · noneHYDRAULIC LINES / CONNECTIONS WITH LEAK EVIDENCE WERE FOUND IN VERTICAL STABILIZER BETWEEN REAR SPAR AND FIN STA 58 / FIN STA 79.(<P>TORQUE WAS CHECKED / CORRECTED ON THE AFFECTED HIDRAULIC LINES / CONNECTIONS AS WELL AS TORQUE STRIPE APPLICATION WAS PERFORMEDSDR UIEA2022102001152None · noneRIGHT WHEEL WELL ALTERNATING CURRET MOTOR PUMP C1 AND C2 WITH DRAIN LEAK(<P>PUMP ASSEMBLIES WERE REPLACED AND THE TEST LEAK WAS PERFORMED IN EACH PUMP ASSY (NIL FINDINGS). OFF PART SN MX629963 & MX540177 / PN 731966 & 731966</P>)SDR ABXA20221015114None · noneDURING AICRAFT PUSHBACK A HYDRAULIC LEAK WAS NOTICED OVER RIGHT MAIN GEAR. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE FOUND "O" RING LEAKING ON ANTISKID VALVE. MAINTENANCE REMOVED AND REPLACED O-RING ON ANTISKID VALVE IAW AMM 20-10-19
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