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 CALA2019062401059Aoa · malfunctionedSPEED LIMIT FLAG CAME ON IN FLT, STICK SHAKER ACTIVATED 6-7 TIMES IN FLT. NO HORIZ FLT DIR. ALL ON L TEST FOUND LEFT AOA SENSOR FAULTY. REMOVED AND REPLACED LT AOA SENSOR IAW AMM 34-21-05. TEST PASSED. NO FAULTS NOTED. OKAY FOR SERVICE.SDR AALA201906219006Computer · unreliableAIRCRAFT WAS GROUNDED, PILOT REPORTS AT FL 240 INDICATING 300 KTS GOT A SLAT DISAGREE WITH SLATS RETRACTED FOR ABOUT 3 SECONDS. ALSO GOT A SLAT OVERSPEED SLAT HANDLE WAS IN THE RETRACT POSITION. MAINTENANCE ACCOMPLISHED SLAT SENSOR CHECK IAW AMM 27-80-00, NOSDR CA190610022Computer · malfunctioned(CAN) AOA FAIL LIGHT CAME ON IN FLIGHT. REPLACED AOA COMPUTER. GROUND CHECKED SERVICEABLE. (TC# 20190610022)SDR AALA201905279001Stall Warning · false activationAIRCRAFT WAS GROUNDED: PILOT REPORTS IN CRUISE FLT @ FL 340 AND .80 MACH, F/OS O FLAP MIN MANEUVERING INDICATOR (YELLOW HOOK) IN VIEW @ 255KTS OR ABOUT .74 MACH. ERRONEOUS STICK SHAKER WARNING ON FINAL APPROACH @ FLAPS 5 190 KTS. MAINTENANCE ACCOMPLISHED TROUBSDR CA190529004Computer · faulted(CAN) STALL FAIL CAUTION MESSAGE ON TAKEOFF ROLL. ONLY REACHED APPROXIMATELY 50-60 KNOTS. BRAKE TEMP ONLY REACHED 3 .REMOVED AND REPLACED THE STALL PROTECTION COMPUTER, PERFORMED THE OPS CHECK ON STALL PROTECTION SYSTEM , OPS CHECK GOOD. (TC# 20190529004)SDR IPXA2019052142340Stick Shaker · inoperativeINSPECTION TYPE:NA**EMERGENCY DECLARED** ENCOUNTERED MODERATE INTERMITTENT SEVERE TURBULANCE FOR APPROX 60 SEC. FL 400 M. 83S A/C WT APPROX 497.0 LNAV DISENGAGED. AUTO PILOT REMAINED ENGAGED MOMENTARY STICK SHAKER 2-3 TIMES.C/W AIRPLANE COND INSP PER AMM 05-5SDR AALA201905219002Unknown · malfunctionedAIRCRAFT WAS GROUNDED: AOA SPLIT OF MORE THAN 5.6. MAINTENANCE ACCOMPLISHED GROUND BITE TEST PER AMM 27-32-00-740-803 AND AOA INPUT SENSOR TEST PER AMM 34-21-05-400-801. NO FAULTS NOTED.SDR AALA20190517008Vane · faultyAIRCRAFT WAS GROUNDED: PILOT REPORTS DURING CLIMB, CAPTAINS SPEED LIMIT AMBER ALERT ILLUMINATED INTERMITTENTLY AND STICK SHAKER ACTIVATED DURING CLIMBOUT. ALL AIRSPEED INDICATIONS WERE NORMAL. EMERGENCY DECLARED. LANDED AT 145,500 LBS, SMOOTH LANDING. FUEL WASSDR CA190507009Module · faulted(CAN) STALL SYSTEM FAIL CAUTION LIGHT ILLUMINATED DURING FLIGHT AND AIRCRAFT RETURNED TO DEPARTURE AIRPORT (ATB). CDS INDICATED A FAULTY STALL PROTECTION MODULE (SPM). THE #2 SPM (P/N C12842AB06, S/N 393) WAS REPLACED, SYSTEM TESTED NFF AND THE AIRCRAFT WAS RESDR CA190423012Aoa · failed(CAN) AIRTURNBACK DUE TO STALL FAIL CAUTION MESSAGE ON CLIMB OUT RAN QRH MESSAGE DID NOT CLEAR. CORRECTIVE ACTION: REMOVED AND REPLACED RIGHT AOA TRANSDUCER IN REFERENCE TO AMM 27-35-05. (TC# 20190423012)SDR 2019FA0000116Stall Warning · erraticIN CRUISE FLIGHT IN ROUTE TO KSGR THE CREW ON FLIGHT CYO277 NOTICED THE RT STALL WARNING INDICATOR FLUCTUATING. NO CROSSWINDS NOTICED AT TIME. THE LT INDICATOR WAS STABLE. THE CAPTAIN ELECTED TO RETURN TO ELP. HE TURNED THE RT STALL WARNING OFF FOR THE RETURN.SDR CA190401011Circuit Board · failed(CAN) 2 NEW STALL WARNING CIRCUIT BOARDS FAILED SHORTLY AFTER INSTALLATION.SDR CA190325017Transducer · failed(CAN) IMMEDIATELY AFTER TAKEOFF THE STICK SHAKER ACTIVATED. IT REMAINED ON UNTIL THE CREW RETURNED TO BASE. THE AIRCRAFT LANDED WITHOUT INCIDENT AND NO EMERGENCY WAS DECLARED. MAINTENANCE TROUBLESHOOTING FOUND THE L/H STALL WARNING TRANSDUCER AT FAULT. THE TRASDR 19EA2019032600319Computer · unsecurePITCH FEEL CAUTION MESSAGE. LANDED FLAPS 20 DEGREES PER QRH. AFTER CONVERSATIONS WITH BOMBARDIER WE RERACKED THE STALL PROTECTION COMPUTER AND ALL FAULTS WERE REMOVED. OPERATIONAL TEST WITH NO FURTHER DEFECTSSDR CA190325020Stick Shaker · intermittent(CAN) RESTRICTIONS IN ELEVATOR MOVEMENT FROM NEUTRAL TO NOSE UP POSITION. NORMAL MOVEMENT IN NOSE DOWN POSITION. STICK PUSHER REPLACED IAW JIC 27-36-31 RAI 10000. MFC REPLACED IAW JIC 31-48-81 RAI 10000. SYSTEM FOUND TO OPERATE NORMALLY WITH NO FURTHER FAULTS SDR 2019F00130Warning Message · false activationAIRCRAFT DURING REQUESTED DESCENT HAD SWPS FAULT ANNUNCIATOR ILLUMINATED, ALONG WITH THE MAX SPEED FLAG AT THE TOP OF THE AIRSPEED TAPE. AIRCRAFT DESCENT IN EMERGENCY. AIRCRAFT LANDED SAFELY. ON GROUND WEST STAR TECHNICIANS PERFORMED SWPS STALL TEST SWITCH (PRSDR VNAA2019010711101Vane · lack of lubeAT ROTATION, THE CREW OBSERVED THE STICK SHAKER AND RECEIVED AN AURAL WARNING AND A STALL FAIL CAUTION MESSAGE. THE CREW DECLARED AN EMERGENCY AND RETURNED TO FIELD. THE AIRCRAFT LANDED WITHOUT FURTHUR INCIDENT. MAINTENANCE LUBRICATED BOTH ANGLE OF ATTACK VANESDR CA191121001Computer · failed(CAN) CUSTOMER REPORT ABORTED TAKE OFF FOR RH ADC FAULT. AFTER TROUBLESHOOTING WITH CRC STALL PROTECTION COMPUTER IS DEFECTIVE AND NEED TO BE REPLACE. FAULT WAS CONFIRMED AT SUPPLIER.SDR SIMA201812287002Computer · malfunctionedSTALL FAIL CAUTION MSG UPON LINE UP FOR TAKEOFF. LOW SPEED REJECTED TAKEOFF."TRANSFERRED TO NRWC 522-ORD-03408"-C/A-TRANSFERRED FROM NRWC 522-ORD-03408. REMOVED AND REPLACED STALL PROTECTION COMPUTER IAW CRJ AMM 27-35-01. OPS CHECK GOOD FOR COMPUTER, STALL FSDR V0XD2018121870005Cover · crackedPILOTS SIDE STICK SHAKER COVER IS CRACKED. CORRECTIVE ACTION: FABRICATED AND REPLACED PILOTS SIDE STICK SHAKER COVER IAW GO JET EO CRJ700-25-048-R1 DATED 31 JULY 2013.SDR HNAA2018121200316Sensor · malfunctionedSPS2 INOP WARNING AND SPS ADVANCED ON EICAS DURING TAKE OFF ROLL. R&R NR 2 AOA SENSOR IAW AMM 27-36-01. PERFORMED SPS OPS CHECK IAW AMM 27-36-00, OPS CHECK GOOD, NO DEFECTS FOUND, OK FOR SERVICE.SDR DALA2018102906337Computer · malfunctionedSHIP 9550 - THE CREW PERFORMED A MISSED APPROACH AND DECLARED EMERGENCY DUE TO THE STICK SHAKER CONTINUOUSLY ACTIVATING ON FINAL APPROACH. CORRECTIVE ACTION: MAINTENANCE REPLACED THE NR 1 FCC, AND ALL FOLLOW UP RETURN TO SERVICE CHECKS WERE SUCCESSFUL. (LP 48SDR SIMA201810232001Computer · failedSTALL PROTECTION TEST LIGHT STAYS ILLUMINATED AFTER TEST. NO AURAL WARNING DURING TEST. C/A-FOUND CMC MESSAGE SPC FAIL. REPLACED STALL PROTECTION COMPUTER IAW AMM 27-36-02-000-801-A & 27-36-02-400-801-A. OPERATIONAL TEST IAW WORK CARD 27-700-20 GOOD. NO FURTHESDR CALA2018102202168Sensor · faultyIAS DISAGREE 3 DIFF TIMES DURING FLIGHT. FO SPEED AS MUCH AS 15 KTS HIGHER THAN CA. T/S PER FIMTASK 31-62-00-810-876 TO FAULTY LT AOA SENSOR T433. R&R L AOA PROBE IAW MM 34-21-05 OPS CHECKS GOOD ROTABLE PARTS CHANGE WAS INDICATED - TT 1028393 SN OFF 8725 SENSOSDR I5EA2018101908Sensor · faultyDISCREPANCY: DURING FLT 3164 AT FL320 CMW-MIA, CAPTAIN'S STALL WARNING SHAKER ACTIVATED, DECLARED EMERGENCY, DESCENDED TO FL260. UPPER AND LOWER ZIPPER BANDS IN VIEW, SPEED LIMIT FLAG IN VIEW. CORRECTIVE ACTION: REMOVED AND REPLACED L/A AOA SENSOR, IAW AMM 27-SDR HNAA2018080200179Vane · out of alignmentSPS ADVANCED DISPLAYED ON EICAS AFTER TAKEOFF, AND WENT AWAY AT TOUCHDOWN. ALIGNED AOA VANES AND PERFORMED OPS CK IAW 27-36-00. OPS CHECK GOOD.SDR QMLA2018071018078Unknown · malfunctionedAUTO PILOT DISCONNECTED PASSING ABOUT 11K FEET CLIMBING TO 15K FT. CLEAR SKIES AND NO TURBULENCE. ATTEMPTED RECONNECT AND IMMEDIATELY THE AUTO PILOT DISCONNECTED AGAIN. OBSERVED CONTROL WHEEL SHAKING INDICATED AIRSPEED ABOUT 150 KNOTS AND AOA INDICATOR PASSINGSDR SWAA2018062723128Sensor · damagedAIR TURNBACK, ON TAKEOFF HAD TRUE AIR SPEED DISAGREE, FREE DIFFERENTIAL PRESSURE, ANGLE OF ATTACK DISAGREE, ALTIMETER DISAGREED. FOUND NR 1 ANGLE OF ATTACK SENSOR DAMAGED. R&R NR 1 ANGLE OF ATTACK SENSOR PER AMM.SDR SIMA201805176003Computer · malfunctionedSPS ADVANCE CAUTION ON EICAS AFTER ROTATION RAN QRH PROCEDURE AND RETURN TO DEPARTURE. REMOVED AND REPLACED THE STALL PROTECTION COMPUTER, OPS CHECKED GOOD IAW AMM 27-36-02 & W/C 27-700-20.SDR SIMA201805165002Computer · inoperativeAT FLIGHT LEVEL AT FL270, STALL FAIL CAUTION POSTED. A SHORT TIME LATER A WARBLER TONE WAS HEARD. CA'S PFD SHOWED LOW SPEED RED RISING UP TO CURRENT SPEED OF 300. STICK SHAKER ACTIVATED AND STOPPED. ANOTHER ACTIVATION OF THE SHAKER HAPPENED AGAIN A MINUTE LATSDR HNAA2018040900079Warning Message · false activationDURING TAKEOFF ROLL, THE NR 1 AND 2 STALL SYSTEMS FAIL WARNING ILLUMINATED. AND PUSHER SYSTEM FAIL CAUTION LIGHT ILLUMINATED. OPS CHECKED IAW W/C 27-30-08Q, NO DEFECTS NOTED. OK FOR SERVICE.SDR K5SR2018041228697Actuator · inoperativeSTICK PUSHER INDICATION WONT CLEAR EVEN AFTER STICK PUSHER TEST. SHAKER WORKS BUT NO PUSHER WHEN DOING THE TEST WITH ENGINE RUNNING. INSTALLED NEW STICK SHAKER SERVO ACTUATOR. OPERATIONAL CHECKED SATISFACTORY.SDR ASOA2018422014Warning Message · false activationSTALL FAIL CAUTION MESSAGE IN FLIGHT. PERFORMED AN OPS TEST OF THE STALL PROTECTION SYSTEM IAW AMM 27-35-01. OPS CHECKED GOOD, NO FAULTS FOUND. THE AIRCRAFT WAS RETURNED TO SERVICE.SDR HNAA2018032600068Stall Warning · false activationNR 2 STALL SYSTEM FAIL AND PUSHER SYSTEM FAILED. CAUTION LIGHTS ILLUMINATED ON TAKEOFF ROLL. CYCLED SWSP COMP CIRCUIT BREAKERS, STALL SYSTEM 1 AND 2 TESTED NORMALLY.SDR HNAA2018032600066Aoa · out of positionPUSHER SYSTEM FAILED DURING TAXI OUT WITH STALL WARNING 1 AND 2 FAIL. FOUND BOTH AOA VANES OUT OF POSITION. RESET THE VANES. STALL WARNING SYSTEN OPS AND TESTED NORMAL.SDR AALA20180316006Computer · malfunctionedAIRCRAFT WAS NOT GROUNDED: NR 2 STALL WARNING FAILURE. EMERGENCY DECLARED INBOUND TO JAX. MAINTENANCE REPLACED STALL WARNING COMPUTER NR 2 AND PERFORMED SATISFACTORY BITE TEST PER AMM 34-19-02.SDR VNAA2018031211101Warning Message · false activationTHE AIRCRAFT RECEIVED A STALL FAIL 1 MESSAGE AT 5000 FEET. DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE COMPLIED WITH A SYS RESET OF STALL COMPUTER, MESSAGE CLEARED.SDR HNAA2018031200058Warning Light · illuminatedSTICK PUSHER FAIL CAUTION LIGHT ILLUMINATED DURING TAKEOFF ROLL AT ABOUT 60 KNOTS. SWSP NITROGEN CHARGE DEPLETED IAW DEACTIVATION PROCEDURES.SDR AALA201801189026Stick Shaker · malfunctionedINTERMITTENT STICK SHAKER WARNING AIRSPEED NORMAL. EMERGENCY DECLARED AND FLIGHT RETURNED WITHOUT INCIDENT. AIRCRAFT WAS GROUNDED. MAINTNENANCE ACCOMPLISHED MACH AIRSPEED WARNING SYSTEM NR 1 AND 2 IAW MM 34-16-00. UNABLE TO DUPLICATE FAULT. REPLACED THE NRSDR AALA201801169019Stick Shaker · malfunctionedINTERMITTENT STICK SHAKER WARNING AIRSPEED NORMAL. EMERGENCY DECLARED AND FLIGHT RETURNED WITHOUT FURTHER INCIDENT. AIRCRAFT WAS GROUNDED. MAINTNENANCE ACCOMPLISHED MACH AIRSPEED WARNING SYSTEM NR 1 AND 2 IAW MM 34-16-00. UNABLE TO DUPLICATE THE FAULT. REPLSDR O2JA20180209001Computer · malfunctionedWITH AUTOPILOT ON, AND ALT HOLD ENGAUGED. THE ALT HOLD LIGHT GOES OUT INTERMITTENTLY. WHEN ALT HOLD LIGHT IS OUT, THE ACFT PITCHES UP. AIRCRAFT RETURNED SAFELY TO BASE. MAINTENANCE R & R THE STALL WARNING COMPUTER IAW MM 27-31-04. ADJUSTED THE STALL WARNINGSDR HALA2017122500329Warning Message · false activationAIR TURNBACK DUE TO A STICK PUSHER FAILED MESSAGE. TROUBLESHOT WITH NO FAULTS FOUND.SDR AALA20171022004Sensor · faultyAIRCRAFT WAS GROUNDED. EMERGENCY DECLARED. JFK-ZRH FLIGHT RETURNED TO JFK ACCOUNT ALTIMETER SPLIT. OVERWEIGHT LANDING UNEVENTFUL. REMOVED AND REPLACED FIRST OFFICERS ANGLE-OF-ATTACK SENSOR PER AMM 34-12-03. OPERATIONAL CHECK GOOD.SDR FDEA201709222675Aoa · malfunctionedAFTER DEPARTURE, FELT TURBULENCE AND RECEIVED A STICK SHAKER, BOTH AUTOPILOTS, AND AUTO THROTTLES DISCONNECTED. FCP SHOWED ALL DASHES. RECEIVED SEL ELEV FEEL LEVEL 2 ALERT, RECEIVED WINDSHEAR DETECT FAIL, AND AOA HEAT LEFT FAIL LEVEL 1 ALERTS. NOTICED SDR DALA2017082206350Transducer · damagedLOWER FUSELAGE RT SIDE AOA TIP HAS LIGHTNING BURN. REPLACED AOA TRANSDUCER REF B 757 AMM 34-12-03 STEPS (A-F4) INSTALLED PN861-CAB SN01368(REQUIRES TEST TO BE COMPLETED). COMPLETED TEST IAW 757 AMM 34-12-03-404-002.SDR 2017F00182Stick Shaker · false activationPILOT REPORTED THE AUTOPILOT DISENGAGED AND THE STICK SHAKER ACTIVATED. THE POWER LEVER WAS AT OR CLOSE TO FLIGHT IDLE. THE SHAKER CONTINUED TO ACTIVATE INTERMITTENTLY WITH PUSHER CAUTION. THE TECHNICIAN ARRIVED AND COMPLETED THE SYSTEM FUNCTIONAL CHECKS. NO SDR JKIAN537XX073017Computer · inoperativeWHEN DOING LINEUP ITEM CHECKLIST, RECEIVED A RT AMBER AOA HEAT FAIL ACCOMPANIED WITH ORAL STALL. PERFORMED QRH PROCEDURE TO NO HELP. REMOVED AND REPLACED STALL WARNING COMPUTER IAW AMM 27-31-02. PERFORMED FUNCTIONAL TEST OF STALL WARNING COMPUTER IAW AMM 27-SDR KC8A20170721004Computer · faultyMOMENTARY PUSHER ACTIVATION WITH NO OTHER WARNINGS. REPLACED STALL WARNING COMPUTER WITH SERVICEABLE, REPAIRED COMPUTER. ALL WORK PERFORMED IN ACCORDANCE WITH THE MM-99, CHAPTER 27-31-00 PART 'D'.SDR KC8A20170718003Stick Shaker · false activationMOMENTARY PUSHER ACTIVATION WITH NO OTHER WARNINGS. AIRCRAFT IS STILL BEING TROUBLESHOT. OPENSDR HALA2017051500119Stick Shaker · malfunctionedSTICK PUSHER FAILED. PERFORMED FCC 1 & 2 RTS AND SYSTEM TEST. NO FAULTS.
Back to JASC 3418