JASC 3441
Service difficulty reports · 289
Reports filed under 3441 · Inertial Guidance 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 = '3441' 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 = '3441' 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 P5CA0401096Inu · malfunctionedAFTER TAKEOFF, POSITION ERROR IN INS, UNABLE TO UPDATE MANUALLY OR AUTOMATICALLY. INS SYSTEM OPERATIONAL CHECK NORMAL AS IAW MM 34-41-00, DME SYSTEM OPERATIONAL CHECK NORMAL IAW MM 34-55-00.SDR P5CA0401086Warning Light · illuminatedNR 2 INS WARNING LIGHT ON AFTER DOOR CLOSED. CLEAN AND REALIGNED INU. OPS CK NORMAL AS PER 34-41-00.SDR AWXA200400346Adiru · faultyON TAKEOFF ROLL AT APPROX 90 KTS ATTITUDE & MAP NOT AVAILABLE, DISPLAYED ON CAPTS PRIMARY FLT DISPLAY & NAVIGATION DISPLAY, & NR 1 IR FAULT LIGHT ON, REJECTED TAKEOFF HIGH SPEED. AFTER REJECTED TAKEOFF BRAKE TEMP REACHED 990 DEG ON ALL FOUR BRAKES, AND NR 1 &SDR 2004UALA00050Adiru · failedFLIGHT DIVERTED DUE TO LOSS OF MULTIPLE NAVIGATION FUNCTIONS. ADIRU 3 WAS REMOVED AND TESTED. ADIRU 1 WAS MOVED TO NR 3 POSITION AND A REPLACEMENT UNIT INSTALLED IN POSITION NR 1. NR 1 IDG WIRING WAS CHECKED AS POSSIBLE CAUSE WITH NO FAULTS FOUND. ADIRU SYSDR AWXA200400001Adiru · faultyIMMEDIATELY AFTER TAKEOFF FROM JFK EN ROUTE FOR LAS RECEIVED NR 1 & 3 IR FAULTS, TURNED BACK AND LANDED WITHOUT EVENT. MAINT RESET & RERACKED NR 1 & 3 AIR DATA INERTIAL REFERENCE UNITS IAW AMM. PERFORMED BITE TEST IAW T/C A1B34309, & AUTOMATIC FLIGHT SYSTEM TSDR 03FDEA02235Iru · malfunctionedON TAKEOFF ROLL CAPT'S PFD, NAV DISPLAY, NR 1 YAW DAMPER, NR 1 IRU FAILED. REMOVED, REPLACED AND THEN OPS CHECKED NR 3 IRU AS PER A-310 M/M 34-25-00-5 AND 34-25-14 OKAY FOR SERVICE. R/I FROM FACT PREMATURE REMOVAL/INSTALLATION OFF MFG 461600-0800-0801, POSSDR 03FDEA02234Iru · malfunctionedNR 1 ATT ON PFD FROZEN, NR 1 FD FAILED, NR 1 A/P & NR 1 YAW DAMPER TRIPPED. SUSPECT NR 1 ADC FAILED. ON SHUTDOWN IRS MONITOR SHOWED NR 1 IRU, FOR DRIFT & GS. REMOVED AND REPLACED NR 1 ADC IAW MM 34-11-34-4. TESTED PER 34-10-00 P BLOCK 501. REMOVED AND RESDR AWXA200301504Iru · faultyLAX - ABORTED TAKEOFF - FLT 0408 - ON TAKEOFF ROLL AT LAX EN ROUTE FOR BOS THE CAPTAINS AIRSPEED INDICATOR SHOWED 40 KTS AT THE 80 KTS CROSS CHECK. REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED NR 1 AIR DATA INERTIAL REFERENCE UNIT SDR AWXA200301465Iru · faultyDURING TAKEOFF ROLL AT JFK EN ROUTE FOR PHX LOST CAPTAINS PRIMARY FLIGHT DISPLAY AND NAVIGATION DISPLAY, NAV IR 1 FAULT INDICATED, REJECTED TAKEOFF AT 95 KTS. MAINTENANCE ISSUED MEL 34-10-01, COND 2 IRS NR 1 NAV MODE INOP. WHEN AIRCRAFT ARRIVED IN PHX MAINTESDR DL73G030981Iru · failedDIV DUE TO LOSS OF ALL HEADING INFORMATION. REPLACED NR 1 IRU.SDR MEX2003413Iru · failedAIRCRAFT RETURNED TO PLATFORM DURING ENGINE STARTING THE IRS NUMBER 1 BATTERY LIGHT CAME ON AND THE ND AND PDF LT INFORMATION DISAPPEARED. THE IRS NR 1 AND BATTERY INERTIAL WERE REPLACED IAW MM, ALL TESTS CORRECT.SDR P5CA0300903Inu · malfunctionedNR 2 INU HAD RED WARNING LIGHT CODE 02-50-42 (NR 3 WAS ALREADY DEFERRED). RE-RACKED NR 2 INU, PERFORMED REALIGNMENT & RESET FAULT CODES AS PER WC M3400-002.SDR DL733030626Iru · faultyLOST LEFT IRU IN FLIGHT. UNABLE TO GET HEADING IN ATT. BOTH AUTOPILOTS INOP. REPLACED LEFT INERTIAL REFERENCE UNIT PER M/M.SDR 2003F00391Computer · failed'A' CHANNEL OF FGC (FLIGHT GUIDANCE COMPUTER) FAILED DURING FLIGHT. 'A' CHANNEL OF FGC TRIPPED OFF LINE. FLIGHT CREW WAS ABLE TO RESET SYSTEM. IMT WAS INTERROGATED AND NO FAULTS WERE FOUND. PERFORMED OPERATIONAL CHECK PER HONEYWELL MM. SYSTEM SELF TEST OKSDR DXTA200300021Warning Light · illuminatedON TAKEOFF MASTER CAUTION LIGHT CAME ON FOR FGC B-CHANNEL FAIL, ABORTED TAKEOFF.SDR USAASB03037Iru · failedEWR - FLT 1132 - AFTER TAKEOFF, CREW OBSERVED THAT THE AIRCRSAFT HAD LOST GYRO AND COMPASS CAPABILITY. AN ATTITUDE FLAG ON THE CAPTAINS SIDE AND FIRST OFFICERS GYRO WAS PRESENT. FLIGHT RETURNED TO FIELD AT EWR AND LANED WITHOUT FURTHER INCIDENT. NO EMERGENCSDR AWXA200300098Computer · failedPHX - AIR TURN BACK - FLT 0014 - AFTER TAKEOFF FROM PHX EN ROUTE TO JFK, MAXIMUM OPERATING LIMIT SPEED (VMO/MMO) ALERT WOULD SOUND AND REMAIN ON IN ACCESS OF 240 KNOTS, AND EXTINGUISH AT 230 KNOTS. NR 1 AIR DATA INERTIAL REFERENCE UNIT (ADIRU) DISPLAYED ERRONESDR USAASB02229Iru · failedPIT - FLT 1004 - AFTER TAKEOFF FROM PIT, EN ROUTE TO MKE, THE LEFT IRS FAILED IN FLIGHT. DECISION WAS MADE TO RETURN TO FIELD AT PIT. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED THE LEFT INERTIAL REF SDR 2002UALA01642Iru · malfunctionedLOST CAPTAIN'S AIRSPEED TAPE INDICATION ON ROTATION. REPLACED AIR DATA INERTIAL REFERENCE UNIT NR 1. BUILT IN TEST EQUIPMENT CHECKED GOOD.SDR AWXA200200958Computer · failedFLT 0843 DURING CRUISE RECEIVED ECAM WARNING AP AUTOTHRUST YAW DAMPER 2 FAULT A/C "ALT LAW", DIVERTED TO ABQ. MAINTENANCE DOWNLOADED PREFLIGHT REPORT AND FOUND BOTH THE NR 2 AND 3 AIR DATA INERTIAL REFERENCE UNITS (ADIRU) FAILED. REMOVED AND REPLACED THE NR 3SDR DL757021121Iru · failedON T/O FMC SCRATCH PAD-IRS NOTATION WITH BOTH YAW DAMPS AND FMC FAILURE MSGS. REPLACED CENTER IRU, ALIGMENT OK.SDR AWXA200200787Iru · failedPHX - AIR TURN BACK - FLT 0646 - ON CLIMB FROM PHX EN ROUTE FOR ONT THE #2 INERTIAL REFERENCE SYSTEM LIGHT ILLUMINATED, DUE TO WEATHER AT ONT AIRCRAFT TURNED BACK TO PHX. MAINTENANCE REMOVED AND REPLACED THE #2 INERTIAL REFERENCE UNIT, FUNCTIONAL CHECK OF NEW SDR MEX2002245Flow Valve · failedPILOT REPORTED A DIFFERENCE OF 6 DEGREES BETWEEN COMPASS AND RADAR WITH AN INDICATION FAILURE AND FLIGHT DIRECTORS OUT OF SERVICE IN TAKE OFF. DUE TO SUCH A FAILURE, A CHANGE OF EQUIPMENT WAS REQUESTED. THE FLOW VALVE OF THE COMPASS SYSTEM WAS REPLACED, IAWSDR P5CA0200693Inu · failedDOUBLE INS FAILURE WHILE EN ROUTE. NR 3 INS HAD WARNING LIGHT, ACTION CODE 02, MALFUNCTION CODE 56 - BECAME 35 MILES OFF TRACK (CODES CLEARED) NR 3 INS HAD RED WARNING LIGHT, ACTION CODE 01, MALFUNCTION CODES 13, 31, 34, 35, 36, 42, 50 & 62. F/O'S ADI RED FLSDR AALA20020926Iru · failedMIA - FOS ATTITUDE HEADING AND VSI FAILED DURING CLIMB-OUT, SELECTING IRS TO ALT FIXED PROBLEM. CHECKED AND FOUND RIGHT IRU AT FAULT REPLACED RESET IRU PERFORMED ALL REQUIRED TEST PER M/M ALL CHECKS GOOD OK FOR SERVICE. (M)SDR 0201433224Module · faultyCAPTAIN'S AIRSPEED INDICATION WAS AT 40 KNOTS WHEN THE FIRST OFFICER'S WAS 80 KNOTS. ABORTED TAKEOFF AT 105 KNOTS AND TAXIED TO GATE. CLEARED CAPTAIN'S PITOT LINE. REPLACED NR 1 PITOT PROBE, LEFT AIR DATA MODULE, AND NR 1 AIR DATA INERTIAL REFERENCE UNIT. SDR 0201423204Module · faultyDURING TAKEOFF ROLL, THE FIRST OFFICER'S AIRSPEED INDICATION NEVER EXCEEDED 45 KNOTS. ABORTED TAKEOFF AT 105 KNOTS. REPLACED THE LEFT NR 1 AIR DATA MODULE AND NR 2 AIR DATA INERTIAL REFERENCE UNIT. LEAK AND FUNCTIONAL CHECK OF ALTITUDE, AIRSPEED AND AIR DATSDR VNAA0203034Iru · malfunctionedAS THE CREW ADVANCED THE POWER LEVERS, THE INERTIAL REFERENCE SYSTEM'S AUXILIARY SYSTEM FAILED AND THE CREW ABORTED TAKEOFF. THE FLIGHT THEN RETURNED TO THE GATE. MAINTENANCE ADVISED THE CREW TO TURN OFF ALL POWER AND ALLOW THE SYSTEM TO RESET. WHEN THE CRESDR UPS02837925Switch · failedINSPECTION TYPE:N/A NUMBER 2 INS FAILED ON THE WAY TO DFW, RED FLAG APPEARED BUT NO FAULT CODE. IN ATTITUDE REF MODE SMELLED SMOKE TURNED INS OFF AND PULLED CIRCUIT BREAKER. REMOVED AND REPLACED INU BATTERY AND BLOWER VANE SWITCH REF L/P 722257 ITEM 1 AND 72SDR 02FDEA00203Antenna · failed02-70 BOTH WX RADARS FAILED AFTER T/O. R&R WX RADAR ANTENNA PER MM 34-41-07-4.SDR ZW0A0112001Control Unit · malfunctionedTHE NUMBER 1 IRS HAD SMOKE COMING OUT AROUND THE SWITCH DURING POWER DOWN IN THE GATE. REPLACED THE MODE SELECT UNIT. OPENSDR AUS20011193Inu · faulty(AUS) INERTIAL NAVIGATION UNITS (INU) FAULTY.SDR SIMA20011426RadomeORD - FLT 4237 - CREW REPORTED THAT AFTER FLYING THROUGH PRECIPITATION, WEATHER RADAR DISPLAYED ARC OF PRECIPITATION THAT WS NOT THERE. CREW RETURNED AIRCRAFT TO ORD FOR MAINTENANCE. MAINTENANCE REMOVED AND REPLACED THE RADOME IAW EMB MM. OPS CHECK WAS GOODSDR SWAA010914Iru · failedDIVERSION, NR 2 IRU FAULT LIGHT ILLUMINATED DURING CRUISE. REMOVED AND REPLACED NR 2 IRU PER MM, OPS CHECK GOOD.SDR RRXA010019Inu · failedNR 1 INS FAILED WENT ATT MODE. TRANSFERRED TO DMI LIST AS CONTROL D-9272201-1175 CAT: D MEL 3420 ATA 3410 DUE DATE 11JUL01 PLACARD INSTALLED. REMOVED AND REPLACED NR 1 INU PERFORMED OPERATIONAL CHECK IAW SUPPLEMENTAL MANUAL CHECK GOOD. THIS CLEARS DMI D9SDR 01FDEA00069Wire · brokenRADAR STILL INOP. FOUND BROKEN WIRE BETWEEN F11 AT RT TO R68 U ON VERTICAL GYRO CONNECTOR D669. REMOVED AND REPLACED WIRE ACCORDANCE WITH BOEING WIRE STANDARD CHAPTER 20. OPS CK OK.SDR USAASB01023Iru · failedPHL - FLT 99 - EN ROUTE FROM PHL-SJU, THE NR 1 INERTIAL REFERENCE SYSTEM FAULT LIGHT ILLUMINATED. FLIGHT RETURNED TO FIELD AT PHL AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED THE NR 1 INERTIAL REF UNIT. BSDR SWAA002263Module · failedDIVERSION, DURING CRUISE HAD DUAL IRS FAILURE. DIVERTED TO CRT. REMOVED AND REPLACED R4 RELAY, ELEC MTR, BATTERY AND GALLEY POWER MODULE PER MM.SDR 2000UALA00538Cdu · failedFIRST OFFICER CONTROL DISPLAY UNIT CDU FAILED PRIOR TO CLASS II AIRSPACE. *S/D* REPLACED FIRST OFFICERS CDU PER AMM, CHECKS OK.SDR USAABB00065Iru · failedBOS - FLT 2 - EN ROUTE PHL-FCO, THE CENTER IRU FAILED. FLIGHT DIVERTED TO BOS AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE IRU. (M)SDR 00FDEA00156Iru · failed00-86 - ABORTED T/O AT 70 KNOTS DUE TO NR 2 IRU FAILURE. A/C RELEASE FOR SERVICE UNDER PROV OF MEL 34-10A . SWAPPED NR 2 AND NR 3 INERTIAL REF UNITS PER MEL PROC MXP 22-1 AC CAT 2 STATUS. REMOVED AND REPLACED NR 3 IRU IAW AMM 34-25-34-4 AND OPS CK PER 34-25SDR SWAA000438Iru · inoperativeBOTH IRU DC FAIL LIGHTS ILLUMINATED FOLLOWED BY ALIGN LIGHT, HEADING AND ATTITUDE FLAGS AT NR 1 SIDE. RESET GROUND SERVICE, SWITCHED HOT BATTERY BOX, AND HOT BATTERY BOX C/B'S. OPS CK GOOD.SDR DHL2000804002Computer · malfunctionedNR 1 INS FAILED ACCURACY CHECK 10 MIN AFTER TAKEOFF. NR 2 INS FAILED LIGHT ILLUMINATED 15 MIN AFTER TAKEOFF. REMOVED AND REPLACED NR 1 AND NR 2 INU PER MM 34-44-00..SDR RAIA0001002Radar · failedFLT 7410 - STL - WEATHER RADAR BECAME SATURATED IN LIGHT RAIN. MAINTENANCE REPLACED WEATHER RADAR RECEIVER/TRANSMITTER. (M)SDR AWXA9900382Probe · cloggedABORTED TAKEOFF, F/O AIRSPEED INOP ON T/O ROLL. REMOVED AND REPLACED ADRIU NR 2 IAW MM 34-12-34, OPS CK OK. TT 0081682. REMOVED AND REPLACED ADM NR 2 PITOT IAW MM 34-11-17, OPS CK OK. TT 0100724. REMOVED AND REPLACED F/O'S PITOT PROBE IAW MM 34--11-15, OPSSDR HEEA064770Rnav · malfunctionedPHOTOCELL CAUSES DISPLAY TO FLICKER. PERFORMED PRELIMINARY INSPECTION. FOUND DISPLAY TO BE BAD, REPAIRED, ALIGNED CONVERTER CARD, FOUND UNIT IS NOT TRANSMITTING O.B.I. DATA TO KTS-143. FOUND O.B.I. SYNC. LINE BAD.SDR ARWA990905Battery · dischargedMIA - FLT 707 - ON TAKEOFF, NR 2 INS INOPERATIVE BATTERY WARNING AND ISU WARNING LIGHT ON. DUMPED 25.2K FUEL AND RETURNED TO MIA. REMOVED AND REPLACED NR 2 INS BATTERY. SYSTEM CHECKED NORMAL IAW MM 34-40-0. (M)SDR 99FDEA00339Iru · inopNR 2 IRU WARNING, NR 3 EUR ALREADY ON DEFERRAL. REMOVED AND REPLACED NR 2 IRU PER MM 34-25-14. ACCOMPLISHED OPER CK PER 34-25-00.SDR USAASB99141Irs · failedROC - FLT 1886 - AFTER TAKEOFF, CREW REPORTED LOSING HEADING INDICATOR. CREW ACCOMPLISHED SPECIAL PROCEDURES, BUT FAILED TO REST. CAPTAIN ELECTED TO RETURN TO FIELD AT ROC. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE ALISDR DL733990251Iru · inopNR 1 COMPASS FAILED. CYCLED CB, NO CHANGE. REPLACED NR 1 IRU.
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