JASC 3440

Service difficulty reports · 261

Reports filed under 3440 · Independent Position Determining 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 = '3440'
  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.

SDR AALA201704039017Iru · faultyDURING TAKEOFF ROLL, RECEIVED SEVERAL ECAM MESSAGES AND WERE NOT ABLE TO DETERMINE THE CAUSE AND REJECTED TAKEOFF. PERFORMED TEST OF THE INERTIAL REFERENCE UNITS. FOUND THE NR 3 IRU WAS FAULTING. REMOVED AND REPLACED THE NR 3 IRU. AIRCRAFT WAS GROUNDED.Apr 1, 2017 · N832AW · Airbus A319132SDR AALA201702039008Transceiver · defectiveABORTED TAKE OFF AT 60 KNOTS DUE TO ECAM MESSAGE NAV WINDSHEAR DETECTION FAULT. RETURNED TO GATE FOR MAINTENANCE. ACCOMPLISH TSM 34-41-00-810-856-A. REPLACED TRANSCEIVER.Feb 2, 2017 · N534UW · Airbus A321231SDR CJPA20170104001Fan · failedAT FL30, THE PILOT REPORTED SMOKE IN THE COCKPIT. DECLARED AN EMERGENCY AND DIVERTED. NOTICED THE SMOKE WENT AWAY AND AFTER DESCENDING TO FL15, CANCELED THE EMERGENCY. PROBLEM WAS THE BLOWER MOTOR ON THE NR 1 IRU. NO C/B’S TRIPPED, AND NO SYSTEMS WERE CJan 4, 2017 · N111P · Amd FALCON900BSDR FDEA201612154467Windshear Sys · malfunctionedAT 800 AGL RED WINDSHEAR ALERT WITH AURAL AND RED ANNUNCIATED ALERT. ALERT DISPLAYED 3-5 SEC. POWER INCREASED AND IMMEDIATLY DECREASED. NO EXCEEDANCES ON ENGINES. ALL WINDSHEAR ALERTS WENT AWAY WITHIN 3-5 SECONDS. PERFORMED EGPWS OPERATIONAL TEST OPS CHECDec 15, 2016 · N986FD · Boeing 757231SDR ASAA2016073117557Warning Light · false activationFAULT LIGHT ILLUMINATED ON HGS DISPLAY. ACFT GROUNDED. FAULT LIGHT NOT ACTIVE, HGS FLIGHT HISTORY SHOWS FC 80 & 81 WITH NO HISTORY. ACCOMPLISHED HGS SYSTEM TEST, IAW SMM 34-36-00. OPS NORMAL.Jul 31, 2016 · N495AS · Boeing 737990ERSDR ASAA2016072617535Combining Box · chippedCHIP ON LT SIDE OF HGS COMBINER GLASS. ACFT GROUNDED. R & R HGS COMBINER GLASS WITH A SERVICEABLE UNIT, REF SYSTEM MM 34-36-00. OPS CHECKS GOOD AT THIS TIME.Jul 26, 2016 · N434AS · Boeing 737990ERSDR P5CA2016042300084Symbol Generator · malfunctionedF/O SYMBOL GENERATOR IS NOT DISPLAYING THE "A" FOR THE WEATHER RADAR DEFECT CONFIRMED FOUND RT SYMBOL GENERATOR HAS -021. OPS SOFTWARE INSTALLED CORRECT -012 OPS SOFTWARE INSTALLED IAW AMM 34-22-00, SYMBOL GENERATOR TEST C/O IAW AMM 34-22-01. OPS SOFTWARE CHEApr 23, 2016 · N643GT · Boeing 7673JHFSDR HNAA2016031600082Antenna · malfunctionedWEATHER RADAR PAINTS ONLY TO THE LEFT. R & R RADAR ANTENNA IAW WITH MM 34-41-01. OPS CHECKED GOOD. OK FOR SERVICE.Mar 16, 2016 · N328EN · Dhav DHC8311SDR YENA20150819375Transponder · failedDURING CRUISE ATC NR 1 CB TRIPPED, G11, NAC TCAS FAULT AND ASSOCIATED HOT ELECTRICAL ODOR. ATC SYSTEM, TRANSPONDER SINGLE POSITION. R & R NR 1 ATC TRANSPONDER IAW AMM 34-52-33, C/B REMAINED CLOSED, ACCOMPLISHED BITE TEST AND FUNCTIONAL TEST IAW AMM 34-52-00Aug 19, 2015 · N504JB · Airbus A320232SDR DALA2015020400898Iru · failedCREW DIVERTED AFTER THE NR 1 PRIMARY FLIGHT DISPLAY FAILED AND BOTH NAVIGATION DISPLAYS WERE DEEMED UNRELIABLE WITH EXCESSIVE HEADING DISCREPANCIES. MAINTENANCE REPLACED THE NR 1 IRU AND ALSO THE R2-47 EMERGENCY AC POWER TRANSFER RELAY AND R2-100 DFGC TRANSFEFeb 3, 2015 · N976DL · Doug MD88SDR SWIA201540630Antenna · damagedFOUND TCAS ANTENNA DAMAGED. R & R THE BOTTOM OMNI DIRECTIONAL TCAS ANTENNA IAW AMM. OPS CHECKED GOOD.Jan 20, 2015 · N108SY · Emb ERJ170200LRSDR HALA2014100700165Adiru · warning messageDURING DEPARTURE, RECEIVED NR 1 ECAM ADR FAULT. REPLACED NR 1 ADIRU IAW AMM 34-12-34-400-801A. OPS CHECKED OK.Oct 7, 2014 · N382HA · Airbus A330243SDR ASAA2014070708476Warning Light · false activationWEATHER RADAR, PWS ATT, AUTO TILT FAIL. ACFT GROUNDED. PERFORMED FIM 34-43, TASKS 801, 814, 815 AND MM 34-43-00 WXR SYSTEM, OPS TEST. NO FAULTS FOUND. TILT FUNCTION AND PWS OPS NORMAL REF SAME FIM/TASKS AND MM. INTERMITTENT FAULT IAW FIM TASKS. NO HISTORJul 7, 2014 · N508AS · Boeing 737890SDR UIEA2014051200173Unknown · malfunctionedTERR MODE NOT DISPLAY CORRECT INFORMATION IN FLT. ACCOMPLISHED WEATHER RADAR OPERATIONS CHECK IAW AMM 34-43-00-215-026-002 & OPERATIONS CHECK OF EGPWS IAW AMM 34-46-00, ALL INDICATION NORMAL.May 9, 2014 · N642GT · Boeing 7373Y0SDR VNAA2014011800011Computer · failedCREW REPORTED GROUND PROXIMITY WARNING SYSTEM (GPWS) FAIL, WINDSHEAR FAIL AND TERRAIN FAIL MESSAGES ON TAKEOFF ROLL. CREW REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE TROUBLESHOT, R & R ENHANCED GROUND PROXIMITY WARNING SYSTEM (EGPWS) COMPUTER AND PERFOJan 18, 2014 · N720PS · Cndair CL6002C10SDR ASOA20130901102Computer · shortedELECTRICAL ODOR REPORTED IN COCKPIT WITH TERRAIN MESSAGE ON EICAS. MX R & R THE EGPWS COMPUTER WITH OPS CHECK SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.Sep 1, 2013 · N17984 · Emb EMB145LRSDR HALA2013050600055Adiru · faultedON TAKEOFF, F/O AIRSPEED FAILED. ACCOMPLISHED BITE TEST, IAW AMM 22-96-00-704-801, FAULT ADIRU 2 (1FP2). SWAPPED ADRIU FROM POSITION NR 3 TO POSITION NR 2 AND INSTALLED NR 3 IAW AMM 34-12-34-400-801-A, ALL TEST PASSED, OK FOR SERVICE.May 6, 2013 · N384HA · Airbus A330243SDR HALA2013050100051Adiru · failedNAV IR3 FAULT. NR 3 ADIRU FAILED. R & R NR 3 ADIRU IAW AMM 34-12-34-000-801-A, AND 34-12--34-400-801-A, AND ERA 414609-14. TESTED IAW 34-13-00-740-803-A. AFS LAND TEST IAW MM 22-97-00-740-801-A. ALL TEST PASSED. ACFT STATUS MAINTAINED. OK FOR SERVICE.May 1, 2013 · N390HA · Airbus A330243SDR UALA2013021800962Unknown · malfunctionedIR 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. NAV CONFIRMED IR 2 AT FAULT BY SWAPPING PROBLEM FOLLOWS, INSTALLED INTO ORIGINAL NR 2 POS. ACFT DOWNGRADED TO AUTOLAND LIMIT, CAT II. PLACARD CAT II INSTALLED. IR 2 NAV MODE INOP. ACFT OK TO CONTINUE.Feb 16, 2013 · N417UA · Airbus A320232SDR UALA2012121407219Radar · inoperativeWEATHER RADAR SYSTEM INOPERATIVE, NO RADAR SWEEP DISPLAYED WITH RADAR ON. ALSO WEATHER RADAR RT DISPLAYED ON WITH RADAR SYS SWITCH ON. REPLACED THE WEATHER RADAR TRANSCEIVER. IAW TSM 34-41-00-810-812 AND 34-41-00-810-818. PLACED WEATHER RADAR ON DF IAW 34Dec 11, 2012 · N421UA · Airbus A320232SDR CA121009005Transponder · failed(CAN) AFTER TAKEOFF THE CREW WAS ADVISED BY ATC THEY WERE NOT RECEIVING TRANSPONDER INFO FROM THE FLIGHT. THE FLIGHT RETURNED AND LANDED NORMALLY. THE CREW DID NOT DECLARE ANY EMERGENCY BUT THE EMERGENCY RESPONSE VEHICLES ATTENDED THE LANDING. MRC1 NIM REPOct 7, 2012 · Emb ERJ170200SUSDR ASAA2012082492774Transceiver · contaminatedPWS FAILED APPEARED ON BOTH NDS WITH TOGA, DISAPPEARED AT ROTATION AND THEN REAPPEARED FOR 2000 FT. REAPPEARED WITH LANDING FLAP SELECTION. ACFT GROUNDED. PERFORMED WEATHER RADAR OPS TEST, NO DISCREPANCIES NOTED. ON EXAMINING WEATHER RADAR TRANSCEIVER, NAug 2, 2012 · N565AS · Boeing 737890SDR HALA2012011600035Display · malfunctionedETOPS SIGNIFICANT SYS - F/O RADAR SCREEN FLICKERS IN WX MODE. REPLACED F/O EMSI DISPLAY. OPS CHECKED OK IAW MM 34-22-00. PERFORMED MCDP TEST 30 TEST PASSED.Jan 16, 2012 · N584HA · Boeing 7673G5SDR ASOA201101883Irs · malfunctionedIRS REVERTED IN FLIGHT TRIED TO RESET LOST ALL ATTITUDE AND HEADING INFO WAS IN STRAIGHT FLIGHT. IRS WERE MORE THAN 6 MILES OFF POSITION. EMERGENCY DECLARED AS A PRECAUTION. PREFORMED OPS CHECK OF IRS SYS IAW AMM 34-45-00. NO DEFECTS NOTED AT THIS TIME.Oct 8, 2011 · N600QX · Cndair CL6002C10SDR IPXA1666741Display · failedATB - ON CLIMB OUT LOST CAPT'S EHSI SCREEN, ALT SELECTED STILL NO SCREEN. APPROX 2 MINUTES LATER CAPT LOST EADI THEN UPPER EICAS SCREEN. AFTER 30 SECONDS, BOTH CAPT AND F/O SMELLED ELECTRICAL BURNING. FOUND SLIGHT WATER CONDENSATION ON CAPTS EHSI. R & R SAMMay 20, 2011 · N315UP · Boeing 76734AFSDR U2RA485AML5571Inu · failedNR 1 INS SCREEN WENT BLANK, NR 1 INU FAILED. NR 2 INS WARNING FLAG FLASHING, NR 2 INU FAILED. INFORMATION REPORTED FROM FLIGHT CREW IS AS FOLLOWS. CREW DECLARED EMERGENCY. ON DESCENT FROM FL 260 TO 6000 WITHIN 75 MILES OF DESTINATION. THE NR 1 INS CDU WENT Mar 8, 2011 · N155CA · Doug DC873FSDR UALA2011012600431Computer · malfunctionedON PRE-FLIGHT STATUS MESSAGE GROUND PROX SYS. RESET GPWC, NO HELP. DEFER IAW MEL, NOTIFIED DD. REPLACED GPWC IAW MM34-46- 01.Jan 25, 2011 · N218UA · Boeing 777222SDR HALA2010062700278Display · malfunctionedETOPS SIGNIFICANT SYS - INTERMITTENT DISPLAY ON RADAR "TCAS PROCESSOR" ATC OCCASIONALLY LOST RADAR CONTACT ON BOTH TRANSPONDERS. ACCOMPLISHED FIM 34-45-00 & 34-53-00, NO DEFECTS FOUND. ACFT OK FOR SERVICE.Jun 27, 2010 · N598HA · Boeing 767332SDR DL76L100541Iru · malfunctionedL IRU FAULT ON TAXI OUT. SWAPPED LT AND RT IRU. FED RT IRU MCO AND PLAC PER MEL 34-21-01C. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPSMar 2, 2010 · N177DN · Boeing 767332SDR 2010F00049Indicator · malfunctionedHDG MISCOMPARE LIGHT ILLUMINATED CLIMBING THROUGH FL370. DISAGREED BY 35-40 DEGREES. STARTED TO ALIGN IN A TURN, CONTINUED TO DIVERGE AFTER TURN BUT ONLY DISAGREED BY 20 DEGREES UNTIL LANDING. LOGO LIGHTS DID NOT APPEAR TO AFFECT.Feb 25, 2010 · N801QS · Cessna 560CESSNASDR UALA2009111803588Switch · malfunctionedLOST ADR1, FLIGHT DIVERTED. ALL INSTRUMENTS NORMAL UNTIL POWER UP. LOST ADR1...NAV. ADR 1 FAULT DISCOVERED ADR 1 SWITCH. HAS NO DETENT POSITION. SUSPECT SWITCH CAME OUT OF NAV POS ON ITS OWN. REPLACED ADIRU PANEL, ACCOMP CFDS ADIRU INTERFACE TEST. A/C OKNov 17, 2009 · N440UA · Airbus A320232SDR ASAA0956005Radar · malfunctionedALTHOUGH RADAR APPEARED TO OPPERATE NORMALLY IT GENERATED RANDOM SPIKES THAT WERE IDENTICAL ON BOTH DISPLAYS THE RADAR WAS ON FOR MOST OF THE FLT BUT ONLY STARTED SPIKING DURING THE LAST 1.5 HOURS AND ONLY ON RANGES GREATER THEN 40 MILES GROUNDED YES. COULD NJun 22, 2009 · N564AS · Boeing 737890SDR COEA0803912Indicator · failedAIR TURN BACK, ENROUTE, THE CAPT`S VSI FLASHED MOMENTARILY CAUSING A TCAS FAIL AND RESOLUTION ALERT, THEN WENT BLANK. SINCE THE COPILOT`S SYSTEM WAS OPERATING NORMALLY. A DECISION TO RETURN TO DEPARTURE WAS MADE SINCE PARTS WERE AVAILABLE THERE AND MAINTENANCESep 5, 2008 · N912FX · Aerosp ATR42300SDR UPS08853075Inu · failedINSPECTION TYPE:N/A EN ROUTE - CAPTAIN'S INS WARNING LIGHT ON EADI AND EHSI - LOST MULTIPLE SYSTEMS. CREW DECLARED EMERGENCY AND LANDED UNEVENTFULLY. REMOVED AND REPLACED NR 1 INU IAW MM 34-44-03. ADJUSTMENT TEST DUE. NR 1 INU CHECKS OK IN REF TO AMM 34-44Aug 12, 2008 · N718UP · Doug DC871FSDR DL76L080116Iru · faultedAFTER TAKEOFF, CREW REPORTS ALL IRU SYSTEMS SHOW 10NM ERROR DIVERT TO REALIGN IRU-S. SWAPPED RIGHT IRS WITH CENTER IRS, REALIGNED ALL IRUS. ALL INDICATIONS NORMAL NOW. RIGHT IRU INOP. PER MEL 34-21-01C.Jan 25, 2008 · N192DN · Boeing 767332SDR COEA0801816Transceiver · failedAIR TURN BACK. FLT NR 8663, CREW RECEIVED A LEVEL 3 CAP ALERT LANDING GEAR NOT DOWN FOLLOWED BY A STICK PUSHER/ STICK SHAKER FAULT, TERRAIN ALERT WARNING SYS (TAWS) WARNING, RADIO ALTIMETER WENT TO 0. CREW ELECTED TO RETURN TO DEPARTURE, AIRCRAFT LANDED NORMJan 7, 2008 · N816FX · Aerosp ATR72212SDR 2007UALA05077Indicator · incorrectRTFL DUE TO NAVIGATION PROBLEMS HEADING SYSTEM NOT WORKING, POSITION NOT CORRECT.Dec 12, 2007 · N813UA · Airbus A319131SDR DXTA200702669Irs · unknownDURING CRUISE FLT AT FL410, NR2 IRS FAILED. WE WERE ABLE TO REVERT AND USE NR1 IRS INFO. CHECKED FAULTS AND FAULTS FOR PREVIOUS LEG CALL FOR RETURN TO SERVICE & MONITOR PER HONEYWELL FAULT ISOLATION MANUAL. NO PREVIOUS HISTORY OF IRS FAULTS. SYSTEM OPERATIONDec 9, 2007 · N908QS · Cessna 750SDR 2007UALA02475Display · faultedADR 1 FAULT DISPLAYED ON UPPER ECAM SCREEN. FOUND ADIRU MISALIGNED. CYCLED CB'S C2 AND F6. ALIGNED ADIRU'S AND FAULT LITE EXTINGUISHED. PERFORMED BITE CK OF ADR1 AND NO FAULTS NOTED.Jul 9, 2007 · N439UA · Airbus A320232SDR QXEA200701013Unknown · unknownDEN FLIGHT NR 4334, AFTER TAKEOFF RECEIVED A RED WINDSHEAR WARNING. AFTER RECOVERY RECEIVED "R ITT EXCEED B" MESSAGE. WENT TO "MAX THRUST" APPROXIMATELY 5-10 SECONDS. MAINTENANCE REQUESTED A RETURN TO FIELD. INTERROGATED MDC AND FOUND APR DID NOT EXCEED 5 Jun 20, 2007 · N616QX · Cndair CL6002C10SDR QXEA200700824Connector · looseSEA FLIGHT NR 2466: WX FAIL DISPLAYED ON BOTH MFD'S. E/A CHECKLIST DID NOT RECTIFY. MAINTENANCE INSPECTED AND FOUND LOOSE PLUG TO RF ANTENNA. SECURED PLUG AND OPS CHECK WEATHER RADAR SYSTEM PER Q400 AMM TASK 34-41-00-710-802. OPS CHECK IS GOOD. NO PARTS RMay 18, 2007 · N427QX · Bombdr DHC8402SDR ASMF200704004Warning System · failedAIRCRAFT REJECTED TAKE-OFF AT 110 KNOTS AND 121000 POUNDS DUE TO WINDSHEAR ALARM ACTIVATION. SYSTEM WAS TESTED IAW MM 34-47-00 CONFIRMING THE FAILURE, SO IT WAS DEFERRED IAW MEL 34-44. DURING OVERNIGHT CHECK , WIND SHEAR SELF TEST WAS PERFORMED IAW 34-47-0, AApr 9, 2007 · N158PL · Doug MD88SDR ANCF200600048Ahrs · failedAFTER T/O TO 30º AHRS DIFERENCE WAS PRESENTED. AFTER THAT TOTAL AHRS FAILURE CHECK LIST WAS PERFORMED UNSATISFACTORY IAW AMM 34-20-00 PAGE 401 WAS SWAPPED THE AHRS NR 1 WITH ANRS NR 2 AND PERFORMED BITE PROCEDURE AMM 34-22 03 PAGE 201. TEST ON GROUND SATISFAMar 25, 2007 · N836RA · Doug DC983SDR DL764070041Antenna · failedTCAS FAIL LIGHT AFTER ENGINES STARTED. PERFORM BITE CHECK FAULTING LOWER ANT. REMOVED AND REPLACED LOWER ANT. OP CKD NORMAL.Jan 18, 2007 · N841MH · Boeing 767432ERSDR MALA060547Transceiver · failedRADAR TESTED FINE PRIOR TO DEPARTURE DURING FLIGHT DISPLAY FILLED WITH A CONCENTRIC CIRCLE OF LEVEL 1+2 RETURNS VERY SOLID ALONG THE 40+60+80 MILE ARCSTILT FULLY UP 15 DEGREES STILL HAD RETURN TRIED POWER CYCLE DIFFERENT MODES LOWERING GAIN WOULD CAUSE RETURN Sep 8, 2006 · N536XJ · Bac AVRO146RJ85ASDR COE2006F00002Antenna · failedTWO AIR TURNBACKS SAME DAY, SAME AIRCRAFT, FOR RADAR. FIRST TIME, RADAR FAILED AFTER DEPARTURE. SECOND TIME, RADAR WOULD ONLY PAINT PARTIAL SCREEN. FIRST TIME RADAR RT WAS REPLACED. SECOND TIME, RADAR RT AND ANTENNA ASSY WERE REPLACED. NO FURTHER PROBLEMSAug 2, 2006 · N903FX · Aerosp ATR42320SDR MASA200601967Unknown · unknownASH 7148 LAS. LAS-SBA AND DIVERTED TO BFL DUE TO BAD WEATHER AND GLIDE SLOPE INTERMITTENT. MX RESET THE RAD ALT AND GPWS.Jul 27, 2006 · N77260 · Cndair CL6002B19SDR HALA0600469Warning Message · illuminatedBTB - ATT DISAGREE ON EICAS. RESET INST COMP C/B, ACCOMP FIM PER 34-21-00 ALL TEST PASS ACCOMPLISHED TEST 30 LMP REMAINS IN LAND 3 STATUS.Jul 3, 2006 · N584HA · Boeing 767300SDR 2006UALA00114Scanner · failedFLT LOST WX RADAR 1 HOUR AFTER TAKEOFF. RADAR SCANNER PN 2041444-0402 WAS INSTALLED ON THIS AIRPLANE 2/25/2002. AIRPLANE EXPERIENCED ONE PRIOR WXR FAULT ASSOCIATED WITH THE ANTENNA 1/9/2006 WITH GROUND TEST OK. AIRPLANE HAS NOT EXPERIENCED ANY FURTHER WXR Jan 23, 2006 · N119UA · Boeing 747422SDR VNAA0507011Radar · failedDURING CLIMB THE CREW REPORTED THAT THE WEATHER RADAR WAS PAINTING A LARGE RETURN ON THE RIGHT SIDE OF THE SCREEN WHEN THE AIRCRAFT BANKED. DUE TO WEATHER EN ROUTE AND AT DESTINATION THE CREW ELECTED TO RETURN TO CAK. MAINTENANCE REMOVED AND REPLACED THE WEJul 15, 2005 · N259PS · Cndair CL6002B19
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