JASC 2930
Service difficulty reports · 549
Reports filed under 2930 · Hydraulic Indicating 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 = '2930' 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 = '2930' 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 CA140303009Pressure Switch · failed(CAN) DURING CLIMB, THE NR 2 HYD ISO VALVE CAUTION BEGAN TO ILLUMINATE AND CHIME. THIS CONTINUED INTERMITTENTLY AS WE CONTINUED AIR TURNBACK. DEFECT CONFIRMED AS AN INDICATION ISSUE. THE ISOLATION VALVE OUTLET PRESSURE SWITCH WAS REPLACED.SDR CALA2014021090356Warning System · activatedON SHORT FINAL CTR HYD DEM EICAS CAME ON WITH GEAR SELECTED DOWN & FLAPS 20 SELECTED.SDR CALA2013123094002Warning System · activatedHYD RAT FAULT INDICATED ON UPPER ECAM SCREEN. RAT OUT MESSAGE INDICATED ALSO. DISCONNECTED ELECTRICAL CONNECTOR 2454GE-C.SDR HALA2013122900184Warning Light · false activationRAM AIR TURBINE "UNLOCK" LIGHT ON IN OVERHEAD PANEL RAT UNLOCKED CAS MESSAGE. PERFORMED TEST IAW FIM REF 29-21, FAULT TREE 808, TEST PASSED, OPS CHECKED GOOD.SDR CALA2013123094027Status Message · activatedPWR XFER UNIT STATUS MESSAGE. COMPLIED WITH MEL 3161B. PLEASE FOLLOW FIM 29-22-00, FIG 104 FOR TROUBLE SHOOTING PURPOSE.SDR CA131219007Cable · loose(CAN) PILOT REPORTED DEFECT THAT THE NR 2 HYD QTY IS READING 0 IN THE FLIGHT DECK AND ON THE RESERVOIR GAUGE IN THE WHEEL WELL. MAINTENANCE FOUND THAT THE INDICATOR CABLE, WHICH IS PART OF THE RESERVOIR FLUID LEVEL INDICATOR ASSY, WAS LOOSE AND NOT MOVING WHESDR YENA20131128236Switch · failedAIR RETURN DUE TO HYD B RESERVOIR LOW LEVEL. B SYSTEM LOW PRESSURE ECAM ON TAKEOFF. GAUGE INDICATION FULL. ECAM WARNING & CAUTION - RESERVOIR LO LEVEL. R & R LOW LEVEL SWITCH IAW AMM 29-12-41. FUNCTIONAL CHECK GOOD.SDR CALA2013112093098Indication Sys · malfunctionedBLUE HYD SYS SD DISP SHOWS GREEN PSI DOWN STREAM OF PUMP WITH PUMP OFF.SDR CALA2013101592062Warning System · activatedON ETOPS CHECK FOUND HYD DEM C1 STATUS MESSAGE.SDR USAA2013101400001Indicator · failedENROUTE, CREW RECEIVED "C HYD QTY" EICAS C MESSAGE, WITH PRESSURE C SYS NORMAL DURING CRUISE. INSTRUCTED TO RETURN TO DEPARTURE. AN EMERGENCY DECLARED. LANDED WITHOUT FURTHER INCIDENT. R & R HYD RESERVOIR FILL INDICATOR. UNIT FAILED INCOMING TEST. METERSDR CALA2013100791788Warning System · activatedEICAS MESSAGE HYD PUMP DEM C1. ACCOMPLISHED MEL, REPLACEMENT OF ACP MODULATING SHUT-OFF VALVE. NO HELPSDR IPXA2013100900527Transmitter · inoperativeEMERGENCY DECLARED -45 MINS FROM LANDING GREEN SYS HYD QTY SLOW LOSS OF QTY IN FLIGHT. FOUND GREEN HYD SYS TRANSMITTER INTERMITTENT. REPLACED GREEN RES HYD QTY TRANSMITTER IAW MM 29-31-11-0401. OPS CHECK GOOD.SDR FDEA201310032381Transmitter · failedPRIOR TO TOP OF DESCENT, RECEIVED AN ECAM "HYD BLUE LO QTY" WARNING. BOTH OVERHEAD BLUE SYS QUANTITY AND ON ECAM WAS AT REDLINE. WARNING CAME AND WENT NUMEROUS TIMES. TURNED OFF BLUE SYS PUMP AND DIVERTED TO LAX. AFTER PUMP TURNED OFF, BLUE SYS QTY WENT UP SDR CALA2013100391693Warning System · false activationEDP HYD POWER, POS 2O1=L,O2=R EDP HYD LOW PRESS LIGHT ILLUM. EICAS MESSAGE DISPLAYED LT, RT HYD PRIM PUMP. WE TURNED OFF RT ENG PUMP. CB P11 L23 HAS BEEN OPENED & SECURED IAW GMM 05-30-05, MEL 2911B APPLIED. RT ENGINE MOTORED & RT EDP OUTPUT PRESSURE & INSDR FDEA201309092164Monitor · failedPASSING APPROX 10,000', MESSAGE ECAM WARNING OF BLUE HYD SYS OVERHEAT, COMPLIED WITH QRH. INDICATION REMAINED ON REMAINDER OF FLIGHT AND TAXI. R & R RESERVOIR OVERHEAT MONITOR UNIT, 38GR, REF AMM 29-33-12. OPS CHECKS GOOD. RAN ENGINES AND MOVED FLIGHT CONTRSDR CALA2013081990543Sdac · unknownGREEN & YELLOW SYS LOW PRESSURE DISPLAYED ON UPPER ECAM SCREEN. REPLACED SDAC 1 IAW AMM, ALL INDICATIONS NORMAL.SDR UALA2013070104561Transmitter · inaccurateLEFT HYD QUANT FLUCTUATING BETWEEN 0-98% CHECKED LEFT HYD QTY AT LT PYLON 95 PERCENT. OK TO CONTINUE. REPLACED LEFT HYD QTY TRANSMITTER IAW AMM. SERVICED TO FULL. REINSTALLED SIGNAL WIRE AT P37 PANEL. OPS CK NORMAL.SDR UALA2013041102496Indicator · faultyFLIGHT CREW REPORT STATUS MSG "HYD TEMP IND PRI C1". ACCOMPLISHED FIM TASK 29-11 TASK 901. REPLACED C1 ACMP TEMP INDICATOR PER MM. OPS CHECKED NORMAL.SDR FDEA201303010488Transmitter · malfunctionedDURING FLAP RETRACTION, SYS A PRESSURE DECREASED TO APROX 1000 PSI FROM FLAPS 5 -2 PRESSURE DECREASED. ENG 1 A PUMP LIGHT ILLUMINATED INT AND WITH FLAP RETRACTION SYS A QTY WAS JUST UNDER 1 GAL, COMPLIED WITH QRH RETURNED IND. INSPECTED ACFT FOR LEAKS, NO SDR UALA2013021800947Transmitter · failedHYDRAULIC OVERHEAT SYSTEM MESSAGE ILLUMINATED, RETURNED TO FIELD. REMOVED AND REPLACED THE NR 4 HYDRAULIC CASE DRAIN MODULE TEMPERATURE TRANSMITTER PER AM M 29-32-02. REMOVED AND REPLACED THE EDP AND TWO ADP CASE DRAIN FILTERS PER AMM 29-11-18. OPS TESTEDSDR UALA2013020500702Switch · false indicationYELLOW HYD RESOVOIR LOW MESSAGE ACTIVATED, FLIGHT DIVERTED. REPLACED YELLOW SYSTEM RESERVOIR LOW LEVEL SWITCH, OPS CHECKED NORMAL. NO MESSAGE DISPLAYED.SDR UALA2013012400410Module · malfunctionedLOW PRESSURE LIGHT ILLUMINATED POS 1 (01=1,02=2). EICAS MESSAGE DISPLAYED C HYD PRIM (1,2). FRM CODE 29-11-07 --. TROUBLE SHOT PER MM AND FOUND TIME DELAY MODULE M303 AT FAULT. REPLACED M303 IAW WD 29-11-31. TESTED PER MM 201 AND 501 AND TESTED NORMALLY.SDR REXA2013012300188Warning System · false activationON FLIGHT 4142 (ORF TO JRK) ON EARLY CLIMBOUT FROM ORF <1000 FT CATUION MESSAGES HYD 3(B) HYD 3 LOW PRESS FOLLOWED BY WARNING MESSAGES NOSE DOOR OPEN AND GEAR DISAGREE. THEN THEY ALL WENT AWAY IN LESS THAN A MINUTE EVERYTHING NORMAL ON LANDING. PERFORMED ISOSDR JJBA20121230013Transmitter · false indicationBEFORE PUSHBACK, THE CREW OBSERVED THE NR 2 HYD QTY WENT TO MAX. MX R & R THE NR 2 SYNCHRO TRANSMITTER. ALL OPS CHECKS WERE SATISFACTORY.SDR U5QA2012122006045Warning System · activatedAPPROXIMATELY 1.5 HOURS AFTER DEPARTURE FROM KOPF EN ROUTE TO CYWG, BOTH LEFT AND RIGHT HYDR PRESS LIGHTS ON THE ANNUNCIATOR PANEL ILLUMINATED. EMERGENCY WAS DECLARED AND AIRCRAFT DIVERTED TO KMSP FOR SUCCESSFUL LANDING. A/C IS IN MAINTENANCE AT THIS TIME FOSDR FDEA201212014225Transmitter · leakingLOSS OF BLUE HYD SYS QTY AT ALTITUDE. FLUID LEVEL DOWN TO RED DOT ON GAUGE. FOLLOWED QRH, SHUT PUMPS DOWN IAW ECAM WARNINGS BEFORE AT RED LINE ON LEVEL INDICATION. SERVICED SYS IAW MM 12-12-29-0. R & R BLUE HYD QTY TRANSMITTER IN REF MM 29-31-11-04. RASDR FDEA201211224125Interface Unit · inoperativeAPPROX 2.5 HRS INTO FLIGHT, RECIEVED HYD QTY LOW R CAUTION MESSAGE. OBSERVED CONTINUOUS DROP IN RIGHT HYD QTY THROUGHOUT REMAINDER OF FLIGHT, DIVERTED. R & R RT HYD INTERFACE MODULE. OPS CHECKED GOOD IAW MM 29-11-50-4. R & R RT HYD RESERVOIR QUANTITY TRANSSDR UALA2012102506124Monitor · activatedRIGHT HYDRAULIC SYSTEM 'RSVR' LIGHT INOPERATIVE. NEED MORE TROUBLESHOOTING. INF- :383-23 CRW REPORT NORMAL OPS OF HYD SYSTEM PRESS INDICATION, AND AFTER ENGINE START THE RTT HYD RSVR PRESS EICAS MSG WAS NOT DISPLAYED. THIS ITEM CREATED AS PART OF DF695. REPSDR VNAA2012092500020Transducer · failedCREW REPORTED HYD 3 HIGH TEMP AMBER CAS MESSAGE IN FLIGHT. TEMPERATURE WENT FROM 96 DEGREES TO 108 DEGREES. CREW DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, REMOVED AND REPLACED NUMBER THREE (3) HYDRAULIC RESERVOIR AND NUMBER THREE (3) HYDRSDR V2JA078L109280912Monitor · unserviceableCREW REPORTED THAT ON GEAR RETRACTION, YD PRESSURE READ 3500 PSI. WHEN ALL GEAR WERE RETRACTED, PRESSURE WENT TO LOW DUTY, BUT READ 1400 PSI. ON TURNING HYD PUMP TO OFF, THE PRESSURE READS 400 PSI. CREW DIVERTED AND LANDED SAFELY. R & R HYD PRESSURE MONISDR DXTA2012072505058Indicator · false indicationCHECK, HYDRAULIC QUANTITY LIGHT FOR COMBINED SYSTEM. SYNOPTIC PAGE SHOWED FLUID LEVEL AT BOTTOM OF SCALE. FLUID LEVEL ON SYNOPTIC PAGE CAME BACK UP ON SHORT FINAL. PERFORMED LT ENGINE RUN AND FOUND THAT THE COMBINED RESERVOIR WAS INDICATING SLIGHTLY ABOVE TSDR UALA2012072404016Sensor · failedHYD TEMP INDICATOR PRI C2 FAILED. REPLACED TEMP SENSOR OPS CHECKED GOOD PER FIM 29-11 TASK 897.SDR UALA2012071603836Transmitter · failedTROUBLESHOT C HYD PRIM 1 INTERMITTENT EICAS MESSAGE ON SHORT FINAL, GEAR DOWN AND DURING TAXI TO GATE. FOUND NO ACTIVE MESSAGE. REF SCHEMATIC 29-00-04. MESSAGE GENERATED FROM S33. PRESSURE TRANSMITTER REPLACED, CHECKED GOOD.SDR FDEA201206192263Transmitter · malfunctionedLOST GREEN SYS HYD FLUID BELOW RED DOT. ECAM WARN GREEN HYD LEVEL LOW PRESSURE AT THAT TIME WAS 950 PSI GREEN PUMPS TURNED OFF AT 940Z, ENGINE SHUTDOWN AT 1030Z. GEAR MANUALLY LOWERED. R&R GREEN SYS HYD TRANSMITTER, ASSOCIATED FILTERS CHANGED, AND POPPETS CSDR FDEA201205011698Warning Light · false activationAT CRUISE, ECAM ALERT GREEN SYS HYD LO LEVEL, ECAM SHOWED GREEN SYS NEAR ZERO. C/W 11-3-05 "HYD RSVR LO LEVEL" PROCEDURE. MANUAL GEAR EXTENSION. EMERGENCY DECLARED. NO NOSEWHEEL STEERING. AFTER LANDING, GREEN HYD SYS QUANTITY SHOWED IN NORMAL RANGE. WSDR NSVA20120430529Warning System · false activationDURING TAXI CREW REPORTED THE NR 3 HYDRAULIC CAUTION LIGHT ILLUMINATED. FLIGHT RETURNED TO THE GATE FOR MX. CONTRACT MX CHECKED THE NR 3 ACCUMULATORS AND THE RESERVOIR BOTH ARE SHOWING IN THE GREEN. RECYCLED DCMP C/B AND DRAINED RESIDUAL PRESSURE FROM NR 3 SDR YENA20120425486Transmitter · failedFLT 702 SJU-JFK, CREW DECLARED EMERGENCY DUE TO HYD Y RSVR OVHT AT CRUISE. ON APPROACH PER QRH, ENGINE PUMP WAS TURNED ON FOR LANDING WITH NO OVERHEAT. REMOVED AND REPLACED TEMP TRANSMITTER FOR THE YELLOW HYD SYSTEM. LEAK AND OPS TEST OK PER AMM 29-33-11-04SDR FDEA201204121389Indicator · failedDURING CRUISE FLIGHT HYD SYS A QTY DECREASED TO 2.4 GALLONS. QRH PROCEDURES WERE FOLLOWED AND AFTER THE SYS A SPOILERS SWITCH WAS CLOSED LEAK APPEARED TO STOP. INSPECTED ACFT FOR EVIDENCE OF HYD LEAK IAW MM 29-00-000-6 PARA 1.B. NO LEAKS NOTED QTY AT BLOCK SDR UALA2012040902179Pressure Switch · faultyLEFT HYD SYS PRESSURE LIGHT NOT ON WITH HYD PUMPS OFF. REPLACED LT HYD SYS PRESSURE SWITCH, OPS & LEAK CHECKED NORMAL.SDR CALA2012040600236Transmitter · malfunctionedCENTER HYD QTY LOW FLUID DOWN TO .23 ACCOMPLISHED QRH AS PER FIM 29-11-00-815-811. REMOVED & REPLACED CENTER HYD QTY TRANSMITTER AS PER AMM 29-33-01. OPS CHECKED GOOD, NO LEAKS NOTED. ACFT OK TO CONTINUE.SDR UALA2012040202056Transmitter · faultedNR 1 HYDRAULIC SYSTEM OVERHEAT LIGHT, FOLLOWED CHECKLIST AND TURNED OFF NR 1 HYD. FOUND NR 1 SYSTEM TEMP TRANSMITTER FAULTING INTERMITTENTLY. REPLACED TRANSMITTER AND ACCOMPLISHED OPS CHECKED WITH ENG PUMPS AND ADP, SYSTEM TEMPS NORMAL.SDR BONA2012031000001Float Switch · brokenMAINTENANCE WAS HAVING ERRATIC INDICATIONS WHEN SERVICING HYDRAULIC FLUID. WHEN SERVICED CORRECTLY PER MM, HYDRAULIC LOW FLUID OR OVER FILLED MESSAGES FROM EICAS WOULD APPEAR SHORTLY THEREAFTER. THERE WAS NO EVIDENCE OF FLUID LOSS AND MECHANICS WERE PROPERLYSDR AALA20120305003Indicator · failedSTL - CREW REPORTED AFTER TAKEOFF RIGHT HYDRAULIC QUANTITY WENT TO ZERO. EMERGENCY DECLARED FLIGHT RETURNED STL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT ENGINE DRIVEN PUMP CASE DRAIN FILTER DELTA P INDICATOR. SYSTEM GROUND CHESDR ASOA201200366Warning Message · false activationAT FL 290, RECEIVED A HYD NR 2 HIGH TEMP CAUTION MESSAGE. COMPLIED WITH QRH AN LANDED AT NEAREST SUITABLE AIRPORT. EMERGENCY DECLARED. COULD NOT DUPLICATE COMPLAINT, PERFORMED FUNCTIONAL TEST OF HYD SYS 2 TEMP INDICATION IAW AMM 29-10-00-720-802. NO FURTHESDR CALA2011113000776Warning System · false activationIN FLIGHT NR 1 ENG DRIVEN HYD PUMP LOW PRESSURE LT ILLUMINATED. PERFORMED FIM TASK 29-30-00-810-812 ENG 1 LOW PRESS LIGHT ON & FIM 29-10-00-810-810 SYS A HYD PRESS LOW. RAN NR 1 ENG EDP OPERATION GOOD & PRESSURE GOOD 3000 PSI. INSP FOR LEAKS & SECURITY ALL SDR CA111019013Reservoir · leaking(CAN) CREW ADVISED FLIGHT DISPATCH VIA THE VHF THAT THEY HAD DECLARED A PAN-PAN WITH ATC DUE TO A "GREEN HYDRAULIC LOW RESERVOIR" 20 MINUTES FROM LANDING. CREW REPORTED AN UNEVENTFUL LANDING. THE ACFT REQUIRED A TOW TO THE GATE. LOW LEVEL SWITCH OF GREEN HYD SDR USAA2011101900012Switch · defectiveCAPTAIN REPORTED YELLOW HYDRAULIC RESERVOIR OVERHEAT PRIOR TO DESCENT. YELLOW PUMP OPERATION WAS RESTORED PRIOR TO LANDING. AN EMERGENCY WAS DECLARED - AIRCRAFT LANDED AND PROCEEDED TO GATE WITH NO FURTHER ISSUES. MAINTENANCE REMOVED AND REPLACED YELLOW SYSSDR SIMA201127603Transducer · faultyON FLIGHT 4602 THE CREW REPORTED THAT DURING CLIMBOUT RECEIVED A HYDRAULIC SYSTEM 3 HIGH TEMPERATURE CAUTION MESSAGE. THE CREW COMPLIED WITH AOM PROCEDURES BUT COULD NOT COOL DOWN. THE CREW DECLARED AN EMERGENCY AND RETURNED TO BNA. THE SINK RATE 200 FTM ONSDR FDEA201109294213Solenoid Valve · leakingGREEN HYD SYS LO RSVR INDICATION INFLIGHT FOLLOWED QRH, AFTER LANDING GREEN SYS REVR INDICATION RETURNED TO NORMAL. RESTORED FREE FALL EXTENSION SYSTEM TO NORMAL CONDITION AS PER AMM 32-33-00-2. PRESSURED GREEN HYD SYS AS PER AMM29-00-00-06, FOUND KRUEGER SSDR NSVA2011229Warning System · activatedUPON INITIATING DESCENT CREW SAW THE HYDRAULIC VALVE LIGHT FLICKER ON AND OFF. AFTER A MINUTE IT CAME BACK ON AND STAYED CONSTANT. NOTICED THAT NR 2 HYDRAULIC QTY HAD DROPPED TO 0 AND THE NR 2 HYD PRESSURE WAS DROPPING. CREW RAN THE QRH WHICH CALLED FOR ALT
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