JASC 3418
Service difficulty reports · 1,641
Reports filed under 3418 · Stall Warning 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 = '3418' 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 = '3418' 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 UALA2013042902999Module · malfunctionedMIN MANUEVERING AMBER SPEED BAR STILL FLUCTUATES FROM BOTTOM TO TOP CONSTANTLY ON BOTH HSI. REPLACED LEFT AND RIGHT STALL WARNING MODULE PER MM, IN CONJUCTION WITH ECRA 34 22-01040. TESTED SWC SYSTEM. NO FAULTS NOTED, OPS NORMAL.SDR CA130405014Sensor · failed(CAN) OUT OF BOX FAILURE. THE REPLACEMENT AOA SENSOR FAILED STICK PUSHER CHECK AFTER INSTALLATION. THE PART WAS RECEIVED TAGGED AS "TESTED". A SECOND REPLACEMENT AOA SENSOR WAS INSTALLED.SDR UALA2013040402254Sensor · faultyCREW REPORTS: LEFT AOA HEAT FAIL EICAS MSG. MAINTENANCE MSG 30345. LEFT AOA SENSOR AND AOA CURRENT SENSE RELAY R7565. PERFORM OPERATIONAL CHECK REF AMM.SDR REXA2013040200720Computer · malfunctionedSTALL FAIL CAUTION IN FLIGHT. RESET STALL PROTECTION COMPUTER PER AMM 27-35-01. OPERATIONS CHECKS GOOD. SPS1-270=001011, 350=040005/ SPS2-270=001002, 350=600002.SDR SIMA20130331008Computer · malfunctionedON FLIGHT 3409 THE CREW REPORTED THAT AFTER TAKEOFF CLIMBING AT NORMAL CLIMB SPEED APROX 14,000 FT STICK SHAKER AVTIVATED NO LOSS OF AIRSPEED YAW DAMP FAIL CAUTION MESSAGE. THE CREW DECLARED AN EMERGENCY AND RETUNRED TO DRO. UPON LANDING SPOILERS FAILED TO DSDR VNAA2013031800012Aoa · damagedCREW REPORTED APPARENT LIGHTNING STRIKE TO NOSE OF AIRCRAFT DURING CLIMBOUT. CREW LANDED AT DESTINATION WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED LIGHTNING STRIKE INSPECTION AND REMOVED AND REPLACED THE FOLLOWING: RIGHT AOA VANE, NUMBER TWO (2) VHF ANTSDR CA130318020Computer · failed(CAN) AFTER TAKEOFF BELOW 500 FT AGL SHAKER ENGAGED WHILE AT SAFE SPEED WINDSHEAR FAIL STATUS MESSAGE APPEARED, CONTINUOUS IGNITION ENGAGED. EVENT WENT AWAY BUT CAME BACK SEVERAL TIMES. ACFT RETURNED TO ORIGIN. MAINTENANCE R & R STALL PROTECTION COMPUTER, SPSDR SWIA201332950Stall Warning · failedAFTER TAKEOFF BELOW 500 FEET AGL SHAKER ENGAGED WHILE AT SAFE SPEED WINDSHEAR FAIL STATUS MESSAGE APPEARED. EVENT WENT AWAY BUT CAME BACK SEVERAL TIMES. RETURNED TO MSP. (FLT 4686) REPLACED SPC IAW AMM. P/N: 3995100208 S/N ON: 1048 S/N OFF: 719.SDR CA130306006Computer · failed(CAN) DURING CLIMB AT APPROXIMATELY 14, 000 FT, THE LT AND RT ENGINE THRUST FAULT ADVISORY CAS MESSAGES POSTED. THE ACFT HAD BEEN IN ICING CONDITIONS FROM ABOUT 2,000 FT TO 12,000 FT WITH WING AND ENGINE ANT-ICE TURNED ON. THE FAULT MESSAGE POSTED ABOUT 45 SSDR N6WA2013021703Warning Light · false activationSTALL FAILURE CAUTION AND RUDDER LIMIT FAULT CODE CAUTION MESSAGE, ABORTED TAKEOFF LESS THAN 30 KNOTS. PERFORMED TEST, NO MESSAGES NOTED IAW FIM 27-25-00, PERFORMED STALL FAIL FIM TASK, NO MESSAGES NOTED IAW FIM 27-35-00.SDR HNAA2013012200010Warning Light · false activationNR 1 AND NR 2 STALL SYS FAIL AND PUSHER FAIL CAUTION LIGHTS ILLUMINATED ON TAKEOFF ROLL. CYCLED CIRCUIT BREAKERS SWSP COMP 1 AND 2 OPS NORMAL AT THIS TIME. SYS NR 1 FAULTS: VANE 1-B, VANE 1-F, ASCB 1, ICE 1 OFF. SYS NR 2 FAULTS VANE 2, VANE 2-B, VANE 2-E,SDR CA130124014Sensor · failed(CAN) STALL FAIL CAUTION MESSAGE APPEARED DURING T/O, THE CREW REJECTED T/O AROUND 110KT, REF V1=123KT. MAINTENANCE PERFORMED TROUBLESHOOTING AND NO ANOMALY FOUND, THE ACFT RETURNED TO SERVICE. AFTER ARRIVAL AT THE DESTINATION, BOTH AOA SENSORS WERE REPLACEDSDR IPXA2676409Sensor · inoperativeF/O AIRSPEED LOW AT ROTATION, HAS ASSOCIATED RUDDER RATIO RATIO AND AIRSPEED EICAS MESSAGE SYS RETURNED TO NORMAL AT APPROX 3500FT DURING CLIMB. R & R RT AOA SENSOR AND RT ADC.SDR REXA2012112701716Computer · malfunctionedON FLIGHT 3729 (ALB - DTW) FLAPS FAILED AT ZERO ON APPROACH INTO DTW. AIRCRAFT LANDED SAFELY. PERFORMED TROUBLESHOOTING PER BOMBARDEIR FIM REVISION 43 IAW AD 2009-06-12 PARAGRAPH(H)(6)(I), AMOC DATED APRIL 19, 2012 AND PA AD27-052H. RIGGED FLAPS. REPLACED SDR A6WA201211204517Computer · malfunctionedAFTER TAKEOFF RECEIVED APPROX 3 STICK SHAKERS WITH AN ASSOCIATED WIND SHEER FAIL STATUS MSG. MESSAGE CLEARED AT FLAPS 45, AND APPROX 1000' AGL. NO SHAKER DURING APPROACH. INITIAL SPEED 170, FLAPS 8, NO OVERWEIGHT LANDING. REMOVED AND REPLACED STALL PROTECTSDR CA121017002Stick Shaker · malfunctioned(CAN) ON DEPARTURE THE CREW EXPERIENCED A FALSE STICK SHAKER IN CLIMB. T/O SPEED AND ATTITUDE WAS NORMAL. MOC ADVISED. ASR TO FOLLOW. FIM 27-32-00-815-802 STALL WARNING MODULE, SWM, BITE PROCEDURE CARRIED OUT AND ALL TEST PASSED. SYSTEM OK AND SERVICEABLESDR UALA2012092405407Module · failedSTALL WARNING OPERATIONAL CHECK, FAILS STEP B.(17). WITH R AIR DATA AOA SENSOR C-B (11F31) PULLED AND F/O'S ALT INST SELECTED, 'WARN ELEX' MESSAGE STAYS ON EICAS & R STALL WARNING WILL NOT TEST. REPLACED STALL WARNING MODULE M938 AND CHECKED OKAY.SDR N6WA2012092001Warning Light · false activationSTALL FAIL MASTER CAUTION. PERFORMED OPS TEST OF STALL PROTECTION SYS IAW AMM 27-35-00. OP'S CHECKED GOOD.SDR ASOA2012092102257Computer · malfunctionedRECEIVED "STALL FAIL" CAUTION MESSAGE WHILE LATER WE RECIEVED CONTINIOUS IGNITION, THE WARBLER & STICK SHAKER ACTIVATED. THE LOW SPEED & HIGH SPEED CUES SHOWED ON THE LT AIRSPEED TAPE WHILE INDICATING 280KTS. ACFT RETURNED TO DEPARTURE AFTER T/O. EMERGENCY SDR HALA2012091600206Sensor · failedADR NR 1 FAULT. TROUBLESHOOTING CONFIRED AOA SENSOR NR 1 AT FAULT. R & R AOA SENSOR IAW AMM 34-11-19-000-801-A. TEST OK.SDR AALA20120901003Sensor · inoperativeDFW - CREW REPORTED DURING TAKEOFF V1 STALL INDICATION FAILURE LIGHT, SLAT DISAGREE LIGHT AND WARNING HORN CAME ON. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT ANGLE OF ATTACK VANE. SYSTEM GSDR UALA2012083004870Sensor · faultyAIRSPEED INDICATOR FLUX, RTFL. ACCOMPLISHED LEFT ADC BITE PROC PER FIM 34-12-00. THE FAULT DISPLAY INDICATES 1. PLEASE REPLACE LEFT ANGLE OF ATTACK SENSOR PER MM. RPL'D LT ANGLE OF ATTACK PER MM, OPS NORMAL. REPLACED LEFT ADC PER MM. ALL INDICATIONS NOW SDR A6WA201240733Stall Warning · intermittentSTALL FAIL ON ROTATION- COMPLIED WITH QRH, RETURNED TO DEPARTURE, COMPLIED WITH FIM RESET PROCEDURES. NO DEFECTS NOTED AT THIS TIME. NOTED.SDR NOCA09412Computer · faultySECOND AIR TURNBACK: CAPT AMBER BAND FLUCTUATES UP AND DOWN INTERMITTENLY THROUGH WHOLE RANGE ON ADI. PERFORMED PSEU BITE PER AMM 32-09-04, FSEU BITE NO FAULT FOUND. REF SERVICE LETTER 767-SL-27-125 REMOVED AND REPLACED LEFT SWC IAW AMM 27-32-01, OPS CHECK SDR NOCA08812Computer · faultyAIR TURNBACK: STICK SHAKER OPERATES WITH AIRPLANE IN NORMAL FLIGHT. REMOVED AND REPLACED RIGHT STALL WARNING COMPUTER PER M/M 27-32-01. OPS CHECK NORMAL. ALSO REPLACED RIGHT AOA SENSOR P/N 861CAB S/N 02831 AND RIGHT ADC P/N 4040800-911 S/N 000075984.SDR REXA2012071601165Computer · malfunctionedSTALL FAIL. PUSHER DOESN'T PUSH TO EITHER SIDE. REMOVED AND REPLACED STALL PROTECT COMPUTER AND OPS CHECKS GOOD IAW AMM 27-35-01. AIRCRAFT OK FOR SERVICE.SDR 9JLA2012073103534Sensor · defectiveTHE CREW REPORTED THAT DURING THE POST FLIGHT CHECKS, THE STALL CHANNEL 1 AND 2 WILL NOT IDENT. TROUBLESHOOTING IDENTIFIED THE F3 FUSE AS BEING OPEN BECAUSE OF HIGH RESISTANCE IN THE RT AIRFLOW SENSOR PN 1703-12, SN 1569. THE AIRFLOW SENSOR AND THE FUSE WERE RSDR CA120710006Sensor · out of position(CAN) MISALIGNMENT OF THE ANGLE OF ATTACK, SENSOR INTRODUCED IN MFG CAUSING AN ANGLE OFFSET FROM THE AERODYNAMIC ZERO POSITION READING, THIS QUALITY ISSUE AFFECTS AOA SENSOR PN C16258AA, C16258AB AND 45-150-340. THESE PART NR ARE INSTALLED ON ACFT TYPE CRJ20SDR CA120412004Sensor · failed(CAN) ON LIFT OFF, THE ACFT STICK SHAKER ACTIVATED. THE CREW RETURNED AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE ANGLE OF ATTACK SENSOR AND THE ACFT WAS RETURNED TO SERVICE.SDR SWIA201230005Spu · failedRECEIVED A STALL FAIL CAUTION MESSAGE. (FLT 6486) REPLACED THE STALL PROTECTION UNIT. PART OFF: 3995100208 S/N OFF: 892.SDR CA120821011Transducer · malfunctioned(CAN) STALL WARNING CONTINUOUSLY SOUNDING WITH NEXT TO NO WIND BLOWING ACROSS IT WHILE ON GROUND. TRANSDUCER REPLACED.SDR CA120214007Computer · no test(CAN) NR 2 STALL WARNING TEST FAILED WHILE DOING A LINE CHECK INSPECTION. FOUND TO BE THE STALL WARNING COMPUTER AT FAULT. REPLACED STALL WARNING COMPUTER. ACFT RETURNED TO SERVICE.SDR K5SR2012012823151Computer · malfunctionedACFT WAS ENROUTE WHEN AT FL200 WITH AN OAT OF -18, THE COMPUTER WAS PUSHER CAUTION LIGHT ILLUMINATED 5 TO 10 SECONDS AFTER THE INITIAL SEPARATOR AND PROP DE-ICE WAS TURNED ON DUE TO ICE. THE ACFT RETURNED TO DEPARTURE FOR REPAIRS. PERFORMED TROUBLESHOOTING OFSDR ERAA201200006Stall Warning · malfunctionedLEFT STALL WARNING ILLUMINATED IN FLIGHT MOMENTARILY. PULLED AND RESET STALL WARNING CIRCUIT BREAKERS VERIFIED STALL WARNING CAUTION LIGHT NOT ILLUMINATED ON GROUND. SEE FLIGHT LOG 259108 FOR OPERATIONAL CHECK FLIGHT AS DIRECTED BY MAINTENANCE. FLIGHT LOG 2SDR ERAA201200005Transducer · intermittentLEFT STALL WARNING CAUTION LIGHT ILLUMINATED ON ROTATION. REPLACED LEFT LIFT TRANSDUCER AND CALIBRATED/OPS CHECKED IAW MAINTENENCE MANUAL 27-33-00.SDR CA120111007Computer · failed(CAN) PILOTS REPORTED DURING FLAPS EXTENSION ON APPROACH AT SPEED IAS 210 KTS STALL WARNING (STICK SHAKER AND WARBLER TONE) WAS ACTIVATED (STICK PUSHER WAS NOT ACTIVATED) AND ON L PFD UPPER SPEED LIMIT AND LOWER SPEED LIMIT JOINED. FLIGHT CREW PERFORMED APPLICSDR HALA2011122700619Circuit Card · failedETOPS SIGNIFICANT SYS - WARN ELEX DISPLAYED ON STATUS PAGE. REPLACED RT STALL WARNING CARD. OPS CHECK OK IAW MM 27-32-01.SDR HALA2011122000595Circuit Card · failedETOPS SIGNIFICANT SYS - WARNING ELEX EICAS MESSAGE. FIM 27-32-00/101 STALL WARN MODULE BITE TEST. R & R RT STALL WARNING CARD IAW AMM 27-32-01. OPS CK IAW AMM 27-32-00. OPS CHECK GOOD.SDR CVGA20113531Stall Warning · malfunctioned"STALL FAIL" YELLOW CAS MESSAGE ILLUMINATED IN FLIGHT.SDR ASOA20111120004Aoa · burnedACFT WAS ENROUTE WHEN LIGHTNING STRUCK ACFT CAUSING A BURNING ODOR IN THE CABIN. THE CREW LANDED SAFELY. MX COMPLIED WITH A LIGHTNING STRIKE INSPECTION IAW AMM2 5-50-01. R & R THE NR 2 AOA VANE IAW AMM 27-36-01. OPS CHECKED GOOD AND WAS RELEASED.SDR C8GA2011000027Warning Horn · false activationDURING TAKEOFF ROLL AT APPROX 60 KNOTS THE TAKEOFF WARNING HORN SOUNDED. THE TAKEOFF WAS ABORTED AND THE ACFT RETURNED TO THE BLOCKS WITHOUT INCIDENT. POST FLIGHT INSPECTION WAS PERFORMED AND OPS CHECK OF THE TAKEOFF WARNING SYS WAS CONDUCTED NOTING NO DEFECTSDR GLBA20111010GStall Warning · false activationPILOT REPORTED THAT AT 80 KNOTS IAS THE STALL WARNING HORN SOUNDED AND THE TAKEOFF WAS ABORTED. MX TROUBLESHOT THE SYS, COULD NOT DUPLICATE, CHECKED CONNECTORS ON THE SWITCH HARNESSES, ATTACHED A BREAKOUT BOX, NO DEFECTS FOUND, RESECURED SQUAT SWITCH HARNESS,SDR CVGA 11 276 2Stall Warning · activatedABORTED TAKEOFF DUE TO "STALL FAIL" EICAS MESSAGE.SDR USAA2011092000004Transmitter · faultyCREW REPORTED THE STALL WARNING (STICK SHAKER) WENT OFF AT ROTATION. IT CONTINUED FOR AT LEAST 5 MINUTES AND CONTINUED AFTER CLEAN-UP AND ACCELERATION TO 240 KNOTS. FLIGHT PREPARED FOR RETURN TO FIELD AT PBI. INDICATION STOPPED AFTER FLAP EXTENTION FOR SEVSDR 26N2011F00003Aoa · inoperativeCREW REPORTED THAT LT STALL FAIL ANNUNCIATOR ILLUMINATED. TROUBLESHOT SYSTEM AND FOUND LT AOA HEAT INOPERATIVE. R & R LT AOA ASSY, PN SLZ8060-3, SN AB 0353. SYS OPS CHECKED OK.SDR UALA2011090504798Module · faultyEICAS MSG "WARN ELEX" DISPLAYED. CREW COMMENTS: STATUS MSG WARN ELEX DISPLAYED DURING FLIGHT. SAMC TEXT: DUE TO THE REPETITIVE GRIPES, MUST HAVE A POSITIVE FIX. TROUBLESHOT PER MM & REPLACED LEFT STALL WARNING MODULE PER MM. CHECKED OKAY PER MM.SDR HNAA2011081100245Computer · failedSTICK SHAKER ACTIVATED IN FLIGHT, CREW DISCONNECTED BOTH YOKES TO DISENGAGE SYS FOR LANDING. R & R STALL WARNING COMPUTER AND CALIBRATED BOTH NR1 AND NR2 STALL WARNING SYSTEMS IAW DASH 8, MM 27-31-00. OPS CHECKED GOOD.SDR C2XA11SH113Computer · defectiveFLIGHT 2476 A/C N17108 FROM EWR AFTER TAKEOFF AND DURING CLIMB HAD SPS 1 INOP, AIR RETURNED TO EWR. MAINTENANCE REMOVED AND REPLACED STALL PROTECTION COMPUTER IAW EMB-145XR AMM 27-36-02, OPERATIONAL CHECK GOOD. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICESDR CA110801003Power Supply · failedNR 2 STALL SYS FAIL AND PUSHER SYS FAIL ILLUMINATED DURING T/O ROLL AROUND A/S 60KT. BOTH C/L WENT OFF DURING TAXI BACK TO THE GATE. MECHANIC REPLACED NR 2 SPM AS SUGGESTED BY BITE "NO DATA FROM NR 2 SPM". AFTER ABOVE MX ACTION, THE ACFT DISPATCHED WITH 1 HSDR 9JLA1869Computer · defectiveTHE CREW REPORTED THE LT STALL SYSTEM TEST WOULD NOT MOVE THE NEEDLE ON AOA GAUGE, TROUBLESHOT THE STALL SYSTEM AND FOUND THE STALL WARNING COMPUTER TO BE DEFECTIVE. REMOVED S/N 22886 AND INSTALLED AN INSPECTED STALL COMPUTER P/N 0020BG1 S/N 22957. FUNCTIONA
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