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 HALA201506230113Indicator · malfunctionedABORTED T/O, F/O AIRSPEED ERROR ABORTED AT 65 KTS. NO AIRSPEED FAULTS ON PFR, ADR2 & IR2 SYSTEM TEST OK IAW AMM 34-13-00 & 34-14-00. HA MOC REPLACED F/O PITOT PROBE IAW AMM 34-11-15, OPS TEST OK. REPLACED ADM-2, 19FP2 AND HOSE IAW AMM 34-11-17. ADR2 SYSTENSDR HALA2015062305017Indicator · malfunctionedAIRCRAFT ABORTED TAKEOFF AT 65 KTS DUE TO F/O AIRSPEED INDICATION ERROR. REPLACED F/O PITOT TUBE, NR 2 ADM AND HOSE. OPS CHECK OK.SDR HNAA2015060800184Indicator · reads highF/O AIRSPEED INDICATOR SHOWS 8 KNOTS HIGHER THAN CAPTAIN'S ASI DURING APPROACH. R & R F/O AIRSPEED INDICATOR IAW MM 34-11-00. OPS CHECKED GOOD. OK FOR SERVICE.SDR CA150417002Indicator · inaccurate(CAN) ON DESCENT, ALTITUDE, AIRSPEED DISAGREE WITH SIGNIFICANT AIRSPEED DROP ON CAPT`S SIDE FOLLOWED BY DUAL ELECTRONIC ENGINE CONTROL FAILURE INDICATION, F/O SIDE SEEMED MORE RELIABLE, CAPTAINS SPEED CAME BACK TO NORMAL OPERATION AFTER 5 MINS. FOLLOWING THE SDR JJBA20150403002Vsi · inoperativePILOTS VSI IS INOPERABLE. THIS WAS IN ASSOCIATION WITH FUMES IN THE FLIGHT STATION. R & R VSI.SDR ASAA2015032011044Indicator · stuckIN V-NAV ON CLIMB AND CRUISE THE AIRSPEED WAS STUCK ON 208. ABOUT 10 MINUTES AT CRUISE TRIED V-NAV AGAIN AND IT OPERATED NORMALLY. ACFT GROUNDED. DFCS FLT 1 LOGGED L-NAV ENGAGE FAULT. GROUND VERIFICATION DFCS CURRENT STATUS BITE GRP 10, NO FAULTS. GROUND VESDR HALA2015012800013Air Data Module · malfunctionedABORTED TAKEOFF DUE TO UNRELIABLE AIRSPEED. CAPTAIN`S AIRSPEED 10 KTS, F/O'S AIRSPEED 135 KTS. R & R CAPTAIN'S NR 1 ADM IAW AMM 34-11-17. FLUSHING OF THE PRINCIPAL TOTAL PRESSURE LINES, IAW AMM 34-11-00-170-801-A. OPS CHECK OK. CAPTAIN AND F/O'S AIRSPEED &SDR FQAR20150108003Indicator · inaccurateAFTER TAKEOFF, THE IP NOTED THE ACFT DID NOT PERFORM AS EXPECTED. THE IP AND STUDENT PROCEEDED TO THE PRACTICE AREA TO PERFORM SLOW FLIGHT AND STALLS. DURING SLOW FLIGHT WITH THE FLAPS FULLY EXTENDED, THE ACFT STALLED AT 55 KTS, 10 KTS HIGHER THAN SHOULD BE ESDR CA141104006Indicator · reads high(CAN) COPILOTS ASI READS 85 KTS HIGHER THAN PILOTS ASI. INDICATOR REPLACED AND GROUND CHECKER SERVICEABLE. ACFT RETURN TO SERVICE.SDR 29GA2014100600002Indicator · malfunctionedDURING FLIGHT AT FL 190 LT AIRSPEED INDICATOR WENT OVER 250 KNOTS AND RUDDER LIMIT INDICATOR ON, OAT -10 DEGREES RT AIRSPEED INDICATOR WAS READING 140 AND STBY 160, THEN THE LT AIRSPEED WENT 0 BELOW 8,000 FT ALL INDICATOR WERE READING NORMAL. INSPECTED LT STBYSDR HALA2014091600143Indicator · malfunctionedF/O'S SPEED BLANKED OUT ON THEN OFF AT 80 KNOTS, CAME BACK INDICATING 40 KNOTS. ABORTED AT 90 KNOTS. ACCOMPLISHED TSM 27-90-00, BITE TEST OF EFCS 1 & 2 OK. NO FAULTS NOTED. FLUSHED NR 2 PITOT LINE IAW AMM 34-11-00. ADR AND IR SYSTEM TEST ON 1, 2 & 3 ALL TSDR 6CBA20140912136Unknown · malfunctionedPILOT AIRSPEED MIS-COMPARE BY 15 KTS, PILOTS IAS INDICATOR CONTINUED TO DROP TO 0 KTS. A SUPPLEMENTAL SDR WILL NEED TO BE FILED. MAINTENANCE IS STILL BEING COMPLETED, THE FINAL FIX IS NOT DETERMINED AT THIS TIME.SDR CA141023003Indicator · reads low(CAN) AIRSPEED INDICATOR SEEMS TO BE READING LOW BECAUSE UPON TAKEOFF THE PLANE WAS AIRBORNE BEFORE THE TARGET SPEED AS INDICATED ON THE AIRSPEED INDICATOR. UPON FUNCTION CHECK IT WAS NOTICED THAT THE AIRSPEED INDICATOR WAS READING LOW BY 10 - 15 KNOTS.SDR DALA2014080104290Pitot Tube · malfunctionedPERFORMED AN AIR TURN BACK WHILE ENROUTE DUE TO VARYING INDICATIONS FROM ALL THREE AIRSPEED INDICATION SYSTEMS AS WELL AS MULTIPLE CORRESPONDING AIR DATA FAILURE/FAULT ANNUNCIATIONS. MAINTENANCE REPLACED ALL THREE PITOT PROBES AND PERFORMED THE REQUIRED LEAK ASDR SIMA20140705001Unknown · malfunctionedAT FL360, WE RECEIVED IAS MSG, NR 2 AIRSPEED INDICATION WAS LESS THAN NR 1 & ISIS. DURING DESCENT NR 2 ASI DECREASED AT A RATE EQUAL TO OUR ALTITUDE DECREASE. AT FL310, NR 2 ASI RETURNED TO NORMAL SUDDENLY. DURING AIRSPEED DISCREPANCY WE HAD SPS ADVANCED CASDR IPXA2014070283487Computer · malfunctionedFIRST OFFICER`S AIRSPEED ROLLED BACK. RECEIVED ALERTS, SEL FADEC ALT, ELEVATOR FEEL MANUAL, FLAP LIMIT OVERRIDE, F/O AIRSPEED UNRELIABLE, WINDSHEAR DETECT FAIL. RETURNED TO DEPARTURE. LANDED UNEVENTFULLY. R & R NR 2 CADC. OPS CHECKED OK IAW AMM 34-16-01.SDR HALA2014061100081Indicator · malfunctionedDURING TAKEOFF ROLL, FIRST OFFICER`S AIRSPEED INDICATOR HAD A 35K DIFFERENCE. F/O EQUAL SIDE 75, CAPTAIN`S SIDE 110 MACH. REPLACED FIRST OFFICER'S AIRSPEED INDICATOR IAW AMM 34-13-02-004/404-003 OPS CHECKED OK. ACCOMPLISHED AIR DATA COMPUTING OPS CHECKS, FOUSDR 29GA2014061200001Indicator · inoperativeDISCREPANCY EXIST BETWEEN AIRSPEED 80 KNOTS IN FLIGHT AND LOST LT AIRSPEED INDICATION, DECLARED AN EMERGENCY LANDED WITHOUT INCIDENT. REPLACED LT AIRSPEED INDICATOR OPS TEST OK.SDR HNAA2014052100161Indicator · false indicationCAPTAIN'S AIRSPEED INDICATOR SHOWED READING IN EXCESS OF ACTUAL AIRSPEED AND ON GROUND, INDICATOR SHOWS 240 KNOTS. R & R CAPTAIN'S AIRSPEED INDICATOR. TESTED GOOD IAW 34-11-00.SDR SIMA20140512002Indication Sys · contaminatedAT FL 370 IN IMC WE RECEIVED IAS COMPARE TO CAUTIONS. IT WAS DETERMINED THAT THE FIRST OFFICER`S SIDE WAS GIVING INCORRECT INFO, THEN CAPTAINS & FIRST OFFICER`S AIRSPEED INDICATIONS BECAME ERRATIC & DECREASED RAPIDLY, PLI APPEARED AFTER DESCENDING THROUGH FL2SDR AALA20140321005Air Data Module · inoperativeDEN CREW REPORTED AIRSPEED INDICATOR FAILED ON CLIMB OUT. EMERGENCY DECLARED FLIGHT RETURNED DEN LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED CAPTAIN`S PITOT AIR DATA MODULE. SYS GND CHECKED NORMAL, OPERATION CLOSED.SDR CA140227006Indicator · sticking(CAN) INSTRUCTOR REPORTED THAT AFTER A NORMAL FLIGHT LESSON WITH STUDENT PILOT, ON FINAL APPROACH TO THE RUNWAY, THE STUDENT ALLOWED THE AIRSPEED TO DECREASE TO THE POINT WHERE THE STALL WARNING HORN SOUNDED. THE INSTRUCTOR NOTED THAT THE AIRSPEED INDICATOR STSDR DALA14000429008Indicator · frozenDURING TAKEOFF, CREW REPORTED BOTH CAPTAIN`S & F/O`S AIRSPEED INDICATIONS FROZE AT 80 KNOTS. SUBSEQUENT TAKEOFF RESULTED IN OVERBOOST & OVERTEMP OF BOTH ENGINES. DECLARED AN EMERGENCY AND DIVERTED, LANDED SAFELY. MAINTENANCE FOUND EXCEEDANCES ON BOTH ENGINESDR CALA2014010600031Indicator · failedON TAKEOFF ROLL CAPTAIN`S AIRSPEED WAS 80 KTS, FIRST OFFICER`S 120. REJECTED TAKE OFF AT 125 KTS, AFTER DEICE & SECONDARY DEICE. PERFORMED PITOT STATIC LEAK CHECK, FOUND CAPTAIN`S AIR SPEED INDICATOR AT FAULT. IAW AMM 34-11-01 R & R CAPTAIN`S AIR SPEED INDSDR FDEA201309242297Indicator · malfunctionedREJECTED TAKEOFF AT 90 KTS, AT 80 KTS CROSS CHECK CAPTAIN`S AIRSPEED TAPE HAD NOT MOVED. NO FLAGS. STANDBY AIRSPEED NORMAL. FLUSHED CAPTAIN'S TOTAL PRESSURE LINES IAW AMM 34-10-00-03 NO BLOCKAGE NOTED. PERFORMED SYSTEM LEAK TEST PER AMM 34-10-00 P BLOCK 501 SDR 9JLA2013092303777Switch · defectiveFLIGHT CREW REPORTED THAT DURING DESCENT TO LANDING, NORMAL PITCH TRIM OPERATED MUCH SLOWER THAN NORMAL. MX TROUBLESHOT THE NORMAL PITCH TRIM OPERATION AND FOUND THE 250 KT AIRSPEED SWITCH IN THE NR 1 ADC DEFECTIVE.SDR FDEA201307181598Pitot Tube · obstructedREJECTED TAKE OFF AT 95 KIAS DUE TO NO AIRSPEED INDICATION ON CAPTAIN'S PFD. NO TREND ARROW NOR INDICATED AIRSPEED MOVEMENT. FOUND INSECT BLOCKAGE ON CAPTAIN'S PITOT TUBE. CLEARED AND BLEW TUBE OUT WITH NITROGEN. PERFORMED EFIS INPUTS TEST. ALL COMPUTERSSDR YYFA20130704001Indicator · inoperativeCAPTAINS AIRSPEED INDICATOR WAS INOPERATIVE DURING TAKEOFF, ABORTED TAKEOFF.SDR SIMA20130627002Indicator · unknownRECEIVED A "SPS ADVANCED" ON EICAS AT 370, AT SAME TIME RECEIVED A BLINKING YELLOW IAS ON THE AIRSPEED INDICATOR ON BOTH PFD'S. STARTED DOWN TO 240 AND CAPTAIN`S AIRSPEED INDICATOR BLED OFF BELOW 200 KTS MEANWHILE STANDBY AIRSPEED AND F/O AIRSPEED SHOW 300 KTSDR CA131111004Indicator · malfunctioned(CAN) AIRSPEED INDICATOR FOUND TO BE GIVING ERRONOUS READINGS. AIRSPEED REMOVED ALL LINES BLOWN CLEAN OUT, REPAIRED UNIT INSTALLED. FUNCTIONAL CHECKED SERVICABLE.SDR BSYR20120503046Indicator · out of toleranceFLIGHT DEPARTED OMA FOR DSM, JUST AFTER AIRCRAFT LEVELED OFF THE AIRSPEED INDICATOR QUIT WORKING. PILOT DECLARED AN EMERGENCY AND CONTINUED TO DSM. PILOT SAID HALF WAY INTO FLIGHT AIRSPEED INDICATOR STARTED WORKING. PILOT LANDED SAFELY AT DSM WITHOUT INCIDESDR CA130502012Indicator · malfunctioned(CAN) STANDBY AIRSPEED INDICATOR DISPLAYING 115 KIAS, PRIMARY WAS DISPLAYING 146 KIAS. PILOT TAPPED THE DASH AROUND THE AIRSPEED GAUGE, AIRSPEED MOVED UP TO 120 KIAS. PITOT STATIC LEAK CHECK CONFIRMED INTERNAL LEAK TO INDICATOR.SDR UALA2013043003037Indicator · faultyCAPTAIN`S AIRSPEED INDICATOR ORANGE COMMAND BUG INOPERATIVE FLAG IN VIEW. REPLACED CAPTAIN'S MACH AIRSPEED INDICATOR PER AMM. OPS CHECKED GOOD.SDR HALA2013042100042Indicator · inoperativeCAPTAINS AIR SPEED INOPERATIVE RTO -80 KTS. ON ARRIVAL AT GATE PFR SHOWED NO FAULTS. ADR-1, SYS TESTS OK, NO FAULTS IAW AMM 34-13-00. AFS BITE TEST FAULTS FMGEC-1 AND FMGEC-2 RESET BOTH FMGEC, AFS BITE TEST OK IAW AMM22-96-00. INSPECTED PITOT PROBE 1, NO DESDR N6WA2013041606Indicator · inaccurateDURING TAKEOFF ROLL, PILOT NOTICED AIRSPEED SPLIT AT 100 KAIS. INSPECTED PITOT SYS WATER TRAPS, FOUND TO BE DRY. PERFORMED FUNCTIONAL CHECK OF NR1 AND NR2 AIR DATA SYSTEMS IAW AMM 34-13-01. NO DEFECTS NOTED, PERFORMED LEAK CHECK ON NR 1 AND NR 2 AIR DATA SYSDR UALA2013022401093Indicator · faultyCAPTAIN`S AIRSPEED INDICATOR INOP FLAG IN VIEW. VISUALLY CHECKED ADC FOR SECURITY. REPLACED LEFT MACH AIRSPEED INDICATOR PER MM, CHECKED OKAY.SDR CALA2013010700014Indicator · inoperativeDURING TAKEOFF, CAPTAINS AIRSPEED INDICATOR FAILED TO INDICATE ANY SPEED. ABORTED AND REJECTED TAKEOFF AROUND 100 KNOTS. NO FLAG S NOTED ON A/S INDICATOR.SDR UALA2012110706402Indicator · unreliableCAPT'S AIRSPEED UNRELIABLE, RTFL. ALTN AIR DATA, NO HELP. REPLACED CAPT'S AIR SPEED INDICATOR. CREW COMMENTS, CAPT'S SPEED IND UNRELIABLE IN BOTH NORM AND ALT MODE. CAPT'S ATTITUDE AND STBY INDICATORS ALL SAME READING WITH FIRST OFFICERS.SDR FDEA201210303774Union · strippedDURING TAKE OFF, CAPT'S AIRSPEED 60KTS F/O 120KTS, REJECTED TAKE OFF. FOUND UNION STRIPPED AT CAPTAIN'S PITOT TUBE WHILE REMOVING FITTING. RAN DRY NITROGEN THROUGH TUBING FROM ADC TO CONNECTION AT PITOT TUBE. R & R CAPTAIN'S PITOT TUBE IAW MM 34-11-15-04. SDR CA121022014Indicator · inaccurate(CAN) DURING AN APPROACH, THE STALL WARNING HORN WAS ON CONTINUOUSLY ALTHOUGH THE AIRSPEED WAS INDICATING WELL ABOVE STALL SPEED. THE STALL HORN SYS WAS INSPECTED WITH NO FAULTS BEING FOUND. WHEN THE AIRSPEED INDICATOR WAS CHECKED THE AIRSPEED WOULD NOT RETUSDR KNNA2012101001Indicator · stuckCAPT MACH A/S INDICATOR STUCK AT 450KTS ON TAKEOFF ROLL. RESET BREAKER & OPS CHECKED OK.SDR KNNA2012100401Indicator · inoperativeDURING TAKE OFF ROLL NO AIRSPEED INDICATION ON CAPTAIN`S SIDE. RESET CIRCUIT BREAKER IAW AMM 34-15-66. PERFORMED AIR DATA COMPUTER TEST IAW AMM 34-12-00. OPS CHECKED NORMAL.SDR KNNA201210040002Indicator · inoperativeDURING TAKE OFF ROLL, NO AIRSPEED INDICATION ON CAPT SIDE.SDR UALA2012100305600Indicator · faultySTANDBY ALT BLANK. FOUND STANDBY ALTIMETER FAULTED. SWAPPED STANDBY ALTIMETER WITH STANDBY AIRSPEED INDICATOR. STANDBY ALTIMETER NOW NORMAL. STANDBY AIRSPEED IND INOP, NEED MR34131. REPLACED STANDBY AIRSPEED INDICATOR PER MM, SYSTEM OPS CHECKED OKAY.SDR KNNA201210010001Indicator · erraticF/O AIRSPEED INDICATOR UNRELIABLE, MOVES FROM 60 TO 400 AND BACK.SDR UALA2012081004339Indicator · faultyALTIMETER FAULT, RTFL. CAPT'S AIRSPEED IND WENT TO ZERO KTS. ALTIMETER AND ALL OTHER LT SIDE AIR DATA INSTRUMENTS NORMAL. WHEN CAPT SELECTED ALTN AIR DATA, LT SIDE ALL NORMAL REPLACED CAPTAINS AIRSPEED INDICATOR AND LT CADC.SDR CA120709012Indicator · stuck(CAN) ON ROTATION, THE AIRSPEED INDICATOR BECAME STUCK. THE PILOT ELECTED TO JOIN THE CIRCUIT AND LAND BACK AT EZ4. THE LANDING WAS UNEVENTFUL. MAINTENANCE DISCOVERED THAT AN INSECT WAS STUCK IN THE PITOT TUBE, THE SYS WAS SERVICED AND GROUND FUNCTION CHECSDR A6WA2012062940589Indicator · inoperativeAFTER DEPARTURE AT 80 KNOTS, NOTED STANDBY AIRSPEED INDICATING "0" KNOTS. RETURN TO DEPARTURE.SDR CA120604016Indicator · failed(CAN) ON TAKEOFF AT APPROXIMATELY 105 KTS REJECTED T/O DUE LOSS OF V-SPEEDS ON PFD. RETURN TO THRESHOLD AND WAIT FOR BRAKES TO COOL. DVDR WAS DOWNLOADED, AND NO FAULT WAS FOUND.SDR USAA2012052400026Indicator · failedDURING TAKEOFF ROLL, THE FIRST OFFICERS AIRSPEED INDICATOR FAILED. CREW REJECTED TAKEOFF AT 100 KNOTS AND LEFT MAIN LANDING GEAR TIRE BLEW. EMERGENCY EQUIPMENT RESPONDED. FLIGHT TAXIED BACK TO THE GATE ON ITS OWN. MAINTENANCE REPLACED THE NR 2 AIRSPEED IND
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