JASC 3455

Service difficulty reports · 164

Reports filed under 3455 · Automatic Direction Finder (ADF) 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 = '3455'
  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 DALA2017050603654Receiver · odorDURING CRUISE, ONE HOUR INTO FLIGHT, THE LEFT ADF DISPLAYED ON CAPTAIN`S AND FIRST OFFICER`S MAP DISPLAY . AT SAME TIME SMELLED A BURNING ELECTRICAL ODOR IN THE COCKPIT AND CABIN. CIRCUIT BREAKER F-6 TRIPPED. FOUND ACRID ODOR FROM LEFT ADF RECIEVER. REPLACEDMay 4, 2017 · N190DN · Boeing 767332SDR O2JA2017042000001Adf · fireADF BECAME VERY HOT TO THE TOUCH DURING FLIGHT, IT WAS TURNED OFF. A FEW MINUTES LATER FLAMES APPEARED BETWEEN THE HF RADIO AND ADF.Apr 20, 2017 · N991AL · Lear 35ASDR O2JA201704270001Adf · burned outADF BECAME VERY HOT TO TOUCH DURING FLIGHT. THE UNIT WAS TURNED OFF, A FEW MINUTES LATER FLAMES APPEARED BETWEEN ADF AND HF RADIO.Apr 19, 2017 · N991AL · Lear 35ASDR DALA2017021401198Receiver · odorCAPTAIN`S AND F/O`S YELLOW BAND DISPLAYED ON HSI'S. CIRCUIT BREAKER WAS RESET (A3) IAW MCC WITHIN 30 SEC STARTED TO SMELL BURNING ELECTRIC PLASTIC PULLED CIRCUIT BREAKER A3 AND ODOR DISSIPATED. FOUND ELECTRICAL ODOR FROM RADF RECEIVER, COMPLIED WITH ERA 55536Feb 11, 2017 · N196DN · Boeing 767332SDR COZA20151112064Antenna · inoperativeNUMBER 2 ADF FAILED TO OPERATE & WAS TROUBLE SHOT TO THE ANTENNA. REPLACED THE ANTENNA & NR 2 ADF OPERATES CORRECTLY.Nov 12, 2015 · N737KA · Boeing 7377BXSDR DALA2015080404795Receiver · odorPERFORMED AN AIR TURNBACK DUE TO AN ELECTRICAL BURNING ODOR THROUGHOUT THE ACFT. FOUND CIRCUIT BREAKER POSITION F6, LEFT ADF, WAS TRIPPED. VERIFIED THE ADF RECEIVER AS THE CAUSE. REPLACED THE LT ADF RECEIVER IAW AMM 34-57. INSPECTED ACFT CARGO BIN AND E/E Jul 29, 2015 · N138DL · Boeing 767332SDR USAA2015033000003Receiver · faultySMELL OF ELEC ODOR THROUGHT ACFT. TROUBLE SHOT IAW JC 26L00021001 CABIN AIR QUALITY. FOUND AUTOMATIC DIRECTION FINDER, ADF, RECEIVER 1 WOULD NOT BITE OR SELF-TEST & HAS BURNT SMELL. REPLACED ADF 1 RECEIVER IAW AMM 34-53-31-400-002A. GOOD BITE & OPERATIONALMar 29, 2015 · N833AW · Airbus A319132SDR HALA2013041700038Warning Light · false activationNAV FM/IR POSITION DISAGREE. ON ARRIVAL "NAV FM/IR POS DISAGREE" AND "GPS PRIMARY LOST" MSG NOT SHOWN. PFR SHOWS FM/IR POS DISAGREE". IAW FLIGHT CREW, FAULTS CLEARED WHEN ACFT WAS IN RANGE OF LAND BASED NAVAIDS. IAW AMM 34-12-34 RADIAL POS ERROR 1=0.1, 2=2.Apr 17, 2013 · N389HA · Airbus A330243SDR CA130402012Capacitor · burned(CAN) 2 ADF UNSERVICEABLE. VOLTAGE OUTPUT ON PIN 48=323V. AND ON PIN 45= -55V ADF CONTROL HEAD WAS REPLACED TWICE DUE TO BURNED SMELL. BENCH TESTED ADF RECEIVER POWER SUPPLIES TO CONTROL HEAD, 200V AND -26V. FOUND BOTH OUT OF SPEC, 200V SUPPLY AT 285V AND Apr 1, 2013 · Dhav DHC8311SDR CA130405004Adf · malfunctioned(CAN) ON APPROACH IT WAS NOTED BY THE CREW THAT THE ADF BECAME UNRESPONSIVE, FURTHER INSPECTION BY THE CREW INDICATED THAT THE CIRCUIT BREAKER HAD POPPED FOR THE ADF SYSTEM. MAINTENANCE REPLACED THE ADF BOX AND THE SYSTEM TESTED SERVICEABLE.Mar 18, 2013 · Beech B200SDR CA120827017Control Panel · overheated(CAN) DURING CRUISE FLIGHT, FLIGHT CREW REPORTED SMOKE COMING OUT OF ADF NR 2 CONTROL PANEL. ADF2 CIRCUIT BREAKER WAS PULLED BUT SMOKE CONTINUED TO COME OUT OF PANEL. PANEL WAS REMOVED AND DISCONNECTED AND SMOKE STOP FROM COMING OUT OF PANEL. PANEL IS BEING Aug 25, 2012 · Airbus A310304SDR UALA2012020200638Screw · missingADF ANTENNA HAS 3 EA SCREWS BACKED (OUT OF 12) - AND - SEALANT OVER SCREWS IS MISSING - AND - FILLET SEAL IS MISSING - FRAME 44 TO FRAME 45 + 9". FROM WRITE-UP D4731C. REPLACED DOME NUTS, INSTALLED. SCREWS AND FILLET SEALANT ON SMB W-US V5218P & D4731C.Feb 2, 2012 · N442UA · Airbus A320232SDR UALA2011110105915Receiver · faultyADF AUDIO AT ALL CREW STAT'N IS WEAK, INOP, INTERMIT, ETC WITH ANT MODE SET ON ADF CNTRL PNL. RDMI BEARING POINTER OPERATION OK. CREW COMMENTS: RIGHT ADF DOES NOT PICKUP AURAL NDB SIGNAL. NO AURAL OR SENSE ON NDB FREQS. L ADF OK-NEED MORE TIME. INSTALLEDOct 31, 2011 · N597UA · Boeing 757222SDR UALA2011050602231Nut Plate · defectiveADF ANTENNA REMOVED AND TWO BAD NUT PLATES REMOVED FROM AIRCRAFT STRUCTURE. ACCOMPLISHED CF9050 METER TWO BAD NUT PLATES REMOVED AND REPLACED IAW B757 SRM. RE-INSTALLED ADF ANTENNA IAW B757AMM.May 6, 2011 · N565UA · Boeing 757222SDR UALA2010010500074Antenna · damagedWATER FALLING FROM OVRHD 22-23. R & R SATURATED INSULATION BLANKETS. REPLACED 2 EA ADF ANTENNAS AND LOW GAIN ANT. WORKING BOTH HIGH GAIN ANT REPLACED. RT INBD AILERON TRACKING B5971. WORKING INSULATION BLANKETS.Jan 4, 2010 · N658UA · Boeing 767322SDR UALA2009082702689Interrogator · odorDURING TAKEOFF SMELLED ELECTRICAL ODOR, NO SMOKE, AFTER SAFELY AIRBORNE SAW R DME CB POPPED. ELECTRIC ODOR DISSIPATED QUICKLY AFTER CB POPPED. REPLACED RIGHT DME INTERROGATOR, TESTS OKAY.Aug 25, 2009 · N554UA · Boeing 757222SDR SWIA200921186Antenna · corrodedC-CHECK, ADF ANTENNA FUSELAGE SURFACE CORRODED. REPAIRED PER REO.Jan 9, 2009 · N409SW · Cndair CL6002B19SDR MT92008F00008Transistor · burnedTHE PILOT REPORTED SMOKE IN THE COCKPIT TO ATC, DECLARED AN EMERGENCY, AND RETURNED TO DEPARTURE. THE SMOKE THAT WAS SEEN BY THE PILOT APPEARED TO BE COMING FROM UNDER THE GLARE SHIELD ABOVE THE FUEL FLOW AND FUEL QUANTITY INDICATORS. THE PILOT SAID THERE WANov 4, 2008 · N4687B · Cessna 208BSDR 2007FA0000878Transponder · failedON 6/27/2007 WHILE ENROUTE, THE PRIMARY TRANSPONDER FAILED WHILE THE AIRCRAFT WAS OPERATING IN AIRSPACE. THE CREW WAS ABLE TO SWITCH TO THE SECONDARY TRANSPONDER AND CONTINUE THEIR FLIGHT TO LOCK WITHOUT FURTHER INCIDENT. UPON ARRIVAL, THE PRIMARY TRANSPONDEJun 29, 2007 · N56EMSDR CA070227012Receiver · erratic(CAN) THE VOLUME ON THE ADF WAS VERY HARD TO ADJUST AND ERRATIC. ADF RECEIVER REPLACED (TC NR 20070227012)Feb 23, 2007 · Pilats PC1245SDR HALA0600846Display · failedATB CAPT HSI DEV BAR MISSING. RDMI VOR BEARING NEEDLES ARE NORMAL. FREQ AND CRS WINDOW ON NAV SELECT PANEL BLANK. REPLACED VOR CONTROL PANEL GND OPS CHK OK PER AMM 34-51-02.Nov 4, 2006 · N587HA · Boeing 767300SDR DL75K060809Control Panel · smokeJUST PRIOR TO PUSHBACK, SMOKE BEGAN COMING FROM CAPTS SIDE VOR/DMA CONTROL PANEL. AFTER POWER REMOVED SMOKE STOPPED. REMOVED AND REPLACED VOR/DME CONTROL PNL IAW MM 34-51-02.Oct 2, 2006 · N608DA · Boeing 757232SDR 05FDEA01663Antenna · corrodedNR 2 ADF ANTENNA DISBONDED AND CORRODED. REMOVED AND REPLACED NR 2 ADF LOOP ANTENNA IAW 34-37-012-4. PERFORMED OP CHECK IAW MM 34-37-001-5. OPS CHECKS GOOD.Jun 23, 2005 · N203FE · Boeing 7272S2FSDR BAQA092514Potentiometer · intermittentVOLUME POT INTERMITTENT. REPLACED WITH SERVICEABLE UNIT. 02/04/2004Feb 3, 2004 · N40DK · Lear 55LEARSDR BAQA091155Receiver · failedRECEIVER DISPLAY DOES NOT WORK. REPLACED WITH SERVICEABLE UNIT.Nov 25, 2003 · N941MS · Aerosp AS355F2SDR HEEA088393Control Box · inoperativeADF SYSTEM CONTROL BOX INOPERATIVE. IN SHOP REPAIR.Jul 30, 2003 · N762P · Skrsky S76ASDR HEEA088391Transceiver · malfunctionedAUDIO FADES OUT. SENSE COAX CONNECTOR IS LOOSE. IN SHOP REPAIR.Jul 16, 2003 · N1545K · Skrsky S76ASDR HEEA088518Transceiver · interferenceADF TRANSCEIVER RECEIVES WITH EXCESSIVE STATIC. IN SHOP REPAIR.Jul 13, 2003 · N2261D · Bell 412SDR HEEA086543Control Unit · malfunctionedADF CONTROL UNIT IS UNREADABLE. IN SHOP REPAIR.May 22, 2003 · N762P · Skrsky S76ASDR HEEA086542Control Unit · malfunctionedADF CONTROL UNIT IS UNREADABLE. IN SHOP REPAIR.May 22, 2003 · N762P · Skrsky S76ASDR HEEA086540Controller · malfunctionedADF CONTROLLER IS UNREADABLE. IN SHOP REPAIR.May 22, 2003 · N762P · Skrsky S76ASDR HEEA086538Transceiver · inoperativeADF TRANSCEIVER INOPERATIVE. IN SHOP REPAIR.May 22, 2003 · N4253S · Skrsky S76ASDR HEEA084713Control Box · damagedADF CONTROL BOX DAMAGED, CAN'T CHANGE FREQUENCY. FOUND DISPLAY DS302, PHOTOCELL V301, PHOTOCELL LENS BAD AND SWITCH SPOOL NOT PROPERLY ALIGNED WITH SWITCH S304. REPLACED DISPLAY, PHOTOCELL, PHOTOCELL LENS AND ALIGNED SWITCH. REPAIRED. BENCH CHECK GOOD.Feb 17, 2003 · N142PH · Bell 412SDR HEEA084630Transceiver · inoperativeADF TRANSCEIVER INOPERATIVE NO AUDIO. FOUND UNIT -15 VOLTS MISSING. FOUND POWER SUPPLY TRANSISTOR Q105, IC I101 AND RESISTOR R104 ALL BAD. REPLACED PARTS. REPAIRED. BENCH CHECK GOOD.Feb 14, 2003 · N5759N · Bell 412SDR HEEA084629Transceiver · noisyADF TRANSCEIVER HAS CONTINUOUS NOISE IN BACKGROUND. REPAIRED.Feb 14, 2003 · N22608 · Bell 412SDR HEEA084628Transceiver · weakADF TRANSCEIVER WEAK AND UNRELIABLE. REPAIRED.Feb 14, 2003 · N22608 · Bell 412SDR HEEA084627Transceiver · malfunctionedADF TRANSCEIVER DOES NOT RECEIVE. REPAIRED.Feb 14, 2003 · N3893N · Bell 412SDR HEEA083471Transceiver · inoperativeADF TRANSCEIVER INOPERATIVE. IN SHOP REPAIR.Jan 10, 2003 · N2298Z · Bell 412SDR HEEA082412Knob · looseCONTROL KNOB IS LOOSE AND CANNOT BE TIGHTENED. REPLACED 28V LIGHTS, DECAL, DISPLAY LENS AND TIGHTENED KNOB. REPAIRED. BENCH CHECK GOOD.Dec 12, 2002 · N22342 · Skrsky S76ASDR HEEA082398Receiver · failedADF RECEIVER FOUND INOPERATIVE. PERFORMED PRELIMINARY INSPECTION. FOUND IC I306, I307 BAD. REPLACED. REPAIRED. BENCH CHECK GOOD.Dec 12, 2002 · N22342 · Skrsky S76ASDR HEEA082395Transceiver · weakWEAK RECEIVE AUDIO, WON'T POINT TO STATIONS. IN SHOP REPAIR.Dec 12, 2002 · N4253S · Skrsky S76ASDR BAQA081592Receiver · intermittentADF RECEIVER DISPLAY IS INTERMITTENT. REPLACED WITH SERVICEABLE UNIT.Dec 6, 2002 · N945ME · Bolkms BK117B1SDR SWIA200211115Receiver · failedWHILE HOLDING AT WYS, ADF FAILED IN FLIGHT. DIVERTED TO IDA. REPLACED ADF RECEIVER. OPS CHECKS GOOD IAW MM 34-53-00.Aug 2, 2002 · N190SW · Emb EMB120ERSDR HEEA080420Transceiver · inoperativeADF TRANSCEIVER HAS NO LOW BAND RECEPTION OR NEEDLE MOVEMENT. REPAIRED.Jul 9, 2002 · N4253S · Skrsky S76ASDR HEEA080116Transceiver · inoperativeTRANSCEIVER INOPERATIVE. NO AUDIO AND WILL NOT POINT.Jun 26, 2002 · N3893N · Bell 412SDR HEEA080110Amplifier · inoperativeADF AMPLIFIER INOPERATIVE.Jun 25, 2002 · N8045T · Bell 214STSDR HEEA079916Transceiver · failedNO LOW BAND RECEPTION OR NEEDLE MOVEMENT.Jun 25, 2002 · N4253S · Skrsky S76ASDR 482DM32702Receiver · unreliableADF INDICATOR INTERMITTENTLY WILL NOT LOCK ON SIGNAL, NEEDLE WOULD WANDER OFF STATION, THEN LOCK ON TO STATION. PILOT REPORTED THAT IT WAS UNRELIABLE.Mar 29, 2002 · N482DM · Mtsbsi MU300SDR AUS20020211Light · unserviceable(AUS) ADF INTERNAL LIGHTS UNSERVICEABLE.Feb 23, 2002 · Cessna TR182SDR HEEA076962Transceiver · malfunctionedWILL NOT PAINT AND NO AUDIO. REPLACED WITH SERVICEABLE PART.Oct 30, 2001 · N2261D · Bell 412
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