JASC 3414
Service difficulty reports · 860
Reports filed under 3414 · Airspeed/Mach Indicator, 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 = '3414' 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 = '3414' 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 CA090415003Indicator · malfunctioned(CAN) DURING DESCENT THE AURAL AIRSPEED WARNING WOULD INTERMITTENLY SOUND WITH 30 DEGREES OF FLAPS. PILOT`S AIRSPEED INDICATOR REPLACED.SDR GLBA20090301BIndicator · wornFLIGHT 5014- NO AIRSPEED INDICATION ON CA AIRSPEED ON T/O ROLL. MAINTENANCE REMOVED AND REPLACED THE NR 1 AIRSPEED INDICATOR IAW TASKCARD 1900.3411.00-1. OPERATIONAL CHECK WAS GOOD.SDR NACA20090001Indicator · erraticABORTED TAKEOFF AT 70KTS FOR ERRATIC FIRST OFFICER AIRSPEED INDICATOR. REPLACED AIRSPEED INDICATOR AND TESTED.SDR FDEA200901200268Indicator · failedF/O AIRSPEED INDICATOR FAILED: NEEDLE STOPPED AT 200 KTS AND OFF FLAG, RESTORED THEN SECOND FAILURE AT 250 KTS AND OFF FLAG. REMOVED AND REPLACED NR 2 AIRSPEED INDICATOR. SYS CKS NORMAL. NO LEAKS NOTED IAW 727 M/M 34-12-000-5. PREMATURE REMOVAL/INSTALLATIOSDR CA090108001Indicator · malfunctioned(CAN) AT FLT LEVEL 230, A/S 250K, FLAPS 0, CRUSE. EXPERIENCED MOD TURB OVERSPEED HORN WENT OFF MOMENTARILY UNDETERMINED AMOUNT OF TIME. CREW DECLARED A MEDICAL EMERGENCY. MAINTENANCE ACTION, INSPECTION AFTER OPERATING AT MORE THAN MAXIMUM OPERATING SPEED VMSDR DXTA2009010203452Indicator · malfunctionedPILOTSIDE AIRSPEED STAYED STEADY AT 53 KTS. COPILOTS AIRSPEED WAS INCREASING AT A NORMAL RATE. ABORTED TAKEOFF AT 86 KTS.SDR FDEA200812025040Indicator · failedREJECTED T/O AT 90KTS DUE TO NO AIRSPEED INDICATION ON CAPT SIDE. REMOVE AND REPLACED CAPTAINS AIRSPEED INDICATOR. REMOVE AND REPLACED CAPTAINS AIRSPEED INDICATOR.SDR DXTA2008111003345Unknown · malfunctionedNO AIRSPEED ON CAPTAIN PFD. ABORTED AT 75 KTS.SDR UALA2008111305931Indicator · unknownABORTED T/O AT 100 KNOTS. ACCOUNT OF FLAG IN VIEW ON F/O'S AIRSPEED INDICATOR. CHECKED PER AMM05-51-07. BRAKE TEMP COOLED 54 MINUTES PER FIG 201. BRAKE TEMP RETURNED TO NORMAL, NO DAMAGE TO BRAKES.SDR 2008UALA05931Indicator · malfunctionedABORTED T/O AT AROUND 100 KTS AT 110K LBS, ACCOUNT OF FLAG IN VIEW ON F/O'S AIRSPEED INDICATOR.SDR DXTA200807253199Indicator · inoperativeON TAKEOFF ROLL NO AIRSPEED INDICATED ON F/O'S INDICATOR. AIRSPEED ON CAPT'S & STBY AIRSPEED CHECKED GOOD. TAKEOFF ABORTED AT 70KTS WITH STILL NO INDICATION ON F/O'S SIDE. TROUBLESHOT TO A FAILED NR 2 ADC. REMOVED FAILED UNIT & INSTALLED OVERHAULED UNIT. ACSDR DXTA200803199Indicator · inoperativeON TAKEOFF ROLL NO AIRSPEED WAS INDICATED ON F/O`S INDICATOR, TAKEOFF WAS ABORTED. (A)SDR DXTA200803195Indicator · reads lowCOPILOTS A/S INDICATOR WAS NOT INCREASING ABOVE 35 KTS. PILOTS INDICATOR WAS INDICATING 80KTS. CHECK TWICE WITH SAME RESULTS. (A)SDR DXTA200803172Indicator · inoperativeNO AIRSPEED ON TAKEOFF ROLL, ABORTED T/O. VISUALLY INSPECTED PITOT TUBES AND LINES. PERFORMED RECONNECT CHECK ON PILOT COPILOT & STANDBY PITOT/STATIC SYSTEM'S REF MM 34-11-00 PGS 602-606 SYSTEM OPS CHECK GOOD AND LEAK CHECK GOOD.SDR IXX2008F00002Indicator · inoperativeON TAKEOFF ROLL, CAPTAIN AIRSPEED DID NOT REGISTER 80 KNOTS (ANALOG NEEDLE AT ZERO, DIGITAL READOUT ERROR). CREW REJECTED TAKEOFF AT 80 KNOTS, THE CREW RETURNED TO BLOCKS WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED CAPTAIN MACH AIRSPEED INDICATOR OPERASDR DHLA200800049Warning System · malfunctionedFLT NR 589 MACH AIRSPEED WARNING ACTIVATED AT 70 KNT. PUMPED UP MACH AIRSPEED SYSTEM PER MM 34-14-00, SYSTEM OP'S CK NORMAL. NO DEFECTS NOTED AND 34-11-00 PITOT TEST. AIRCRAFT WAS GROUNDED.SDR MAC060801Indicator · inoperativeON TAKEOFF ROLL, THE ANNUNCIATOR ILLUMINATED. ON CROSS CHECK THE F/O`S AIRSPEED INDICATOR INDICATED ZERO. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE. THE F/O`S AIRSPEED INDICATOR WAS REPLACED AND OPS CHECK NORMAL. RETURNED AIRCRAFT TO SESDR 08FDEA01838Indicator · failedCAPT'S AIRSPEED INDICATOR NOT WORKING. NO AIRSPEED INDICATION- AIARSPEED FLAG IN VIEW. REMOVED AND REPLACED CAPT'S AIRSPEED IND PER MM 34-12-021-4. AC OK TO CONTINUE.SDR IXXA080012OIndicator · failedDURING CLIMB-OUT FROM KTOL, THE CREW NOTICE V1=134 NOTICE HESITATION IN AIR SPEED INCREASE AT VR AT 151 AIRSPEED FAILED TO INCREASE IN EXTERNAL MODE. WHEN SWITCH TO STANDBY AIRSPEED INDICATE 220KTS WHICH MATCHED TO FMS SPEEDS. THE CREW RETURNED TO KTOL AND LSDR DXTA200802978Indicator · failedABOVE 40 KTS, LT AIRSPEED FAILED WITH RED X ACCOMPANIED BY GPWS WINDSHEAR FAIL ANNUNCIATOR. INSPECTED GPWS SYSTEM PERFORMED GPWS SELF TEST NO FAULTS FOUND CHECKE IAC FAULTS NONE FOUND PERFORMED OPS CHECK OPS CK GOOD IAW MM 34-41-04.SDR DXTA20082978Indicator · failedABOVE 40 KTS LT AIRSPEED FAILED WITH RED X ACCOMPANIED BY GPWS WINDSHEAR FAIL ANNUNCIATOR.SDR WGEA200800027Indicator · malfunctionedON TAKEOFF ROLL, NO AIRSPEED INDICATIONS ON LEFT PFD, MFD AND RIGHT PFD INDICATED UP TO 65KTS PRIOR TO ABORT. CONNECTED BARFIELD DPS 450 TO AIRCRAFT IAW AMM 34-10-00-070-701 TO SIMULATE AIRSPEED ON LEFT PFD. AIRSPEED CORRESPONDED WITH TEST BOX. SUSPECT MOISSDR ARWA20080102Indicator · malfunctionedFIRST OFFICER'S AIRSPEED INDICATOR DISPLAYS FAIL-FLAG IN VIEW; REVISED AND PERFORMED EXPANDED CHECKLIST UNABLE TO RESTORE. REMOVED AND REPLACED FIRST OFFICER'S MACH AIRSPEED INDICATOR IN ACCORDANCE WITH M/M 34-13-01. OPERATIONAL CHECK TEST FOUND NORMAL IN ACSDR WRLA2008013Indicator · malfunctionedKDOV/EDDP TAS/SAT INSTRUMENT OFF FLAGS APPEARED, 10 MINS LATER SMOKE EMINATED BRIEFLY FROM INSTRUMENT, TAS/SAT C/B PULLED CONDITION WENT AWAY, MX CONTROL ADVISED. REMOVED AND REPLACED TAS/SAT GAUGE, OPS NORMAL MM 34-15-00. DMI'S CLOSED.SDR DXTA200802784Indicator · inoperativeON TAKEOFF CAPT'S AIRSPEED GAVE NO INDICATION, RED AIRSPEED ENUNCIATION SHOWED ON AIRSPEED INDICATOR. SIMULATED AIRSPEED WITH PITOT/STATIC TEST SET AND COULD NOT DUPLICATE DISCREPANCY. CHECKED NR 1 PITOT HOSE FOR MOISTURE, NO MOISTURE FOUND. BLEW OUT NR 1 PISDR WGEA200800006Indicator · malfunctionedAIRSPEED DISAGREE AT 45 KTS. AIRSPEED CHECK AT 25 KTS ON T/O ROLL WAS OK, WIND 160/9 LIGHT RAIN. USED RUNWAY 11. SUPPLEMENTAL INFORMATION. INSPECTED PITOT/STATIC DRAIN LINES, NO WATER FOUND. PERFORMED PITOT STATIC LEAK CHECK AND PITOT/STATIC PROBE VERIFICATIOSDR DL76G080050Indicator · failedAT FL350 M.78 FLIGHT CREW DETECTED ACRID ODOR AND SAW A SMALL AMOUNT OF SMOKE COMING FROM ABOVE THE CENTER GLARE SHIELD. ALL OFF FLAGS APPEARED ON F/O`S IAS/MACH INDICATOR AND IAS/MACH C/B OPENED ON RT SIDE. REMOVED FO`S IAS/MACH INDICATOR. INDICATOR APPEARSDR WGEA200800002Indication Sys · splitMX LOG PG NR1404 DISC NR 1 AND WO NR1096 AIRSPEED DISAGREE CAS MESSAGE ON TAKEOFF ROLL. ABORTED TAKEOFF. SUPPLEMENTAL INFORMATION- PERFORMED FLIGHT ENVIRONMENT DATA ADJUSTMENT TEST FOR NR 1, NR 2 ADC'S AND LT AND RT PITOT/AOA PROBES IAW MM 31-10-00. ALL TESTS SDR UPS07M51316Indicator · erraticATB - PASSING THRU 10000 FT (FL100) NOTED ALT COMPARATORS ON BOTH PFD, THEN A/S COMPARATOR ALTIMETERS WERE IN ERROR OF UP TO 150-180 FT. FCP PANEL FUNCTIONS WENT TO DASHES. PERFORMED AIRSPEED, LOST, SUSPECT ERRATIC. REMOVED AND REPLACED ADC NR 2 IAW AMM 34-SDR ARWA20071203Cadc · malfunctionedABORTED AT 85 KTS DUE TO NO AIRSPEED INDICATION ON CAP SIDE. REMOVED AND REPLACED CADC IN ACCORDANCE WITH M/M 34-16-01. OPERATIONAL CHECK GOOD IN ACCORDANCE WITH M/M 34-16-00 AND M/M 34-11-00.SDR HALA0700500Indicator · failedETOPS SIGNIFICANT SYSTEM, CAPT A/S INDICATOR FAILED ON FINAL APPROACH. REPLACED CAPT A/S IND OPS CHECK OK PER MM 34-13-01.
SDR 07FDEA04800Pitot Tube · cloggedON TAKEOFF ROLL AT 80KNOT CALL F/O AIRSPEED INDICATOR SHOWED 40KTS, REF MM 34-11-15-6/34-10-00-5. INSPECTED F/O'S PITOT TUBE. DISCOVERED SLIGHT BLOCKAGE. CLEANED PITOT TUBE, PERFORMED AIRSPEED ADJUSTMENT AND TEST. TESTED BOTH CAPT'S AND F/O'S INDICATION OFSDR QXEA200701629Indicator · malfunctionedLAX - ON FLIGHT 2330, FLIGHT OFFICER'S AIRSPEED INDICATOR SHOWS ALL RED. AIRCRAFT WAS RETURNED TO GATE. MAINTENANCE CYCLED AIRCRAFT POWER. FO'S DISPLAY SHOWS NORMAL. OPERATIONS CHECKS GOOD. AIRCRAFT WAS RETURNED TO SERVICE.SDR DL76S071392Indicator · malfunctionedAFTER TO, F/O AIRSPEED INDICATOR BECAME UNREADABLE AND ROSE STEADILY TO 400 KTS. NO FLAGS OR OTHER INDICATIONS, OTHER THAN OVERSPEED WARNING. ACTUAL AIRSPEED ON CAPTS IND NORMAL. FOUND QUICK DISCONNECT DAMAGED ON PITOT PRESS ON RT ADC. REPLACED SAME. LEAK SDR WRNA200700058Line · obstructedDURING TAKEOFF ROLL, FIRST OFFICERS AIR SPEED LAGGED BEHIND CAPTAINS BY 40-60 KNOTS, ABORTED TAKEOFF. FLUSHED DEBRIS FROM PITOT PRESSURE LINES, ACCOMPLISHED PITOT/STATIC TEST IAW 34-11-10 PAGE 501. TEST NORMAL. AIRCRAFT RELEASED FOR SERVICE.SDR WRNA200700057Pitot Tube · leakingDURING TAKEOFF THE FIRST OFFICERS AIRSPEED INDICATOR LAGGED 40-60 KNOTS BEHIND CAPTAINS AIRSPEED INDICATOR. FOUND RT PITOT PROBE LEAKING, REPLACED RT PITOT PROBE IAW A300 MM 34-11-15 PAGE 401. ACCOMPLISHED LEAK CHECK IAW A300 MM 34-11-10 PAGE 501. AIRCRAFT SDR WGEA200700011Warning Message · illuminated"AIRSPEED DISAGREE" CAS MESSAGE DURING TAKEOFF. RWY 09 KLAL, WINDS 060 AT 10 G15, MOD RAIN, XWIND 5-8 FROM LT, SPEEDS AT ABORT 68 LT PFD, 68 STBY, 74 RT PFD. SUPPLEMENTARY INFORMATION, PERFORMED FLIGHT ENVIRONMENT DATA ADJUSTMENT TEST IAW EA500 MM 34-10-00. SYSDR WGEA200700009Adc · out of toleranceAIRSPEED DISAGREE CAUTION DURING TAKEOFF ROLL. LEFT PFD INDICATED 55 KTS, RIGHT PFD INDICATED 65KTS. PERFORMED PITOT AND STATIC VERIFICATION TEST IAW EA500 AMM 34-10-00. FAILED AT 6000 FEET AND 71 KNOTS. REMOVED AND INSTALLED A NEW NR 2 AIR DATA COMPUTER IASDR SIMA200725701Indicator · contaminatedABORTED TAKEOFF FOR STANDBY INDICATED AIR SPEED. INDICATED FALSE READING COMPARED TO LEFT AND RIGHT INDICATED AIR SPEED INDICATION. MTX FOUND AND CLEANED P2 LINES OF MOISTURE CONTAMINATION IAW AMM 34-11-12. OPS CHECK GOOD LEAK TESTED. NO LEAKS IAW AMM 34-1SDR SIMA200725601Indicator · malfunctionedCREW REPORTED ABORTED TAKE OFF DUE TO CAPTAIN AIRSPEED INDICATION SHOWING RED FLAGS AND AIR SPEED INDICATION CIRCUIT BREAKER F15 POPPED. MTX INSPECTED AND RESET CB F15 AND PERFORMED OPERATIONAL CHECK ON AIR DATA AND SERVO INSTRUMENT SYS IAW SAAB 340B AMM 34-1SDR DLM88071192Indicator · unserviceableABORTED T/O AGAIN REPEAT CAPT AIRSPEED INDICATOR FLAG IN VIEW. F/O INDICATOR READ 40 KTS. REPLACED CAPT MACH/AIRSPEED INDICATOR PER M/M. SYS CKS GOOD WITH AIR DATA TEST SET. POWER FOR NR 1 ADC C/B CKS GOOD. INFO ON FIRST RTO, FOUND NR 1 ADC FAILING SELF TSDR HEEA116970Detector · malfunctionedIN CRUISE, NR 1 CRT LIGHT ILLUMINATED. MAINTENANCE REPLACED THE LOW SPEED DETECTOR.SDR NSVA20070199Indicator · failedCAPT AIRSPEED INDICATOR FAILED, ABORTED AT APPROX 3040KTS. REMOVED AND REPLACED CAPT AIRSPEED INDICATOR IAW SMM 34-12-15, PN ON /OFF 622-5353-011
SN ON 285, SN OFF 20, OPS CHK GOOD.
SDR HALA0700311Unknown · unknownETOPS SIGNIFICANT SYSTEM, ON F/O'S AIRSPEED TAPE SPD LIM FLAG IN VIEW AND VMO TAPE NOT IN VIEW. PREVIOUS ITEM NR 83. NOTE: STATUS MSG WARN ELEX CAME ON WHEN SPD LIM FLAG APPEARED FIM CODE 3412XC02. T/S PER FIM 34-12-00 FIG 108A AND FIG 109. DID ADC BITE PERSDR 07FDEA02434Adc · failedDIVERTED TO IAD, CLIMBING THRU 16,000', GOT APPROX 25 KT DIFFERENCE IN AIR SPEED IND. SECONDARY GEAR IND INOP. ENG N-1 MODE FAULT. BLOWING OUT NR 2 SYS, REMOVED AND REPLACED ADC NR 2 PER MM 34-11-34-4. REMOVED AND REPLACED PROX BOX PER MM 32-31-71-4. ACN SDR C1HA200797003Indicator · malfunctionedDURING CLIMB-OUT CAPTAINS AIRSPEED INDICATOR .95 ON CAPTAINS SIDE/COPILOTS MACH INDICATOR .76 MACH AIRSPEED CLACKER SOUNDED UNCONTROLLABLE COMPLIED WITH COM 2.31.8 LANDED AT DFW CONFIRMED FAULT OF NR 1 MACH IND. REMOVED AND REPLACED IND SYSTEM CHECK GOOD IAW SDR C1HA200797002Indicator · inaccurateON CLIMB-OUT, CAPTAIN'S AIRSPEED INDICATOR INDICATED ERRONEOUS AIRSPEED AND MACH. COMPLIED WITH COM 2.31.8.9.10.11.12 "FLIGHT WITH UNRELIABLE AIRSPEED/MACH" IVSI INDICATED INTERMITTENTLY VERTICAL SPEED INFORMATION ONLY. CLIMB STOPPED AT FL 280. ALL CIRCUIT SDR YENA2007053Indicator · reads lowDURING TAKEOFF ROLL F/O'S AIRSPEED INDICATION WAS LOW AND 40KTS LOWER THAN CAPT. NO BETTER AT 75KTS. T/O ABORTED. FOUND F/O'S PITOT PROBE OBSTRUCTED. PERFORMED TASK 34-10-00-00-170-001, FLUSHING OF TOTAL PRESSURE LINE. RECONNECTED PITOT LINE. PERFORMED LSDR DXTA200702073Indicator · erraticCOPILOTS AIRSPEED ERRATIC ON TAKE OFF ROLL FOUND INSECT LODGED IN RT PITOT TUBE. REMOVED RT PITOT TUBE FROM MOUNT AND REMOVED OBSTRUCTION WITH DRY NITROGEN. REINSTALLED PITOT TUBE AND PERFORMED PILOTS AD CO-PILOTS COMBINED LEAK RATE CHECK AND NR 1 AND 2 PFD ASDR RAIA00703062Line · contaminatedFLT NR 3574 - RIC - AIRSPEED COMPARISON PROBLEMS. MAINTENANCE DRAINED WATER FROM PS LINES & PERFORMED PS TEST CHECKS GOOD.
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