N407SJ

Service difficulty reports not matched to an aircraft · 34

They name N407SJ, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. 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 n_number = 'N407SJ' AND registry_match IS NULL
  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 R7M5342235164Indicator · inoperativeTORQUE INDICATOR UNIT INOPERATIVE. WILL NOT POWER DOWN CORRECTLY AND READS 5 PERCENT HIGHER THAN ECU. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Apr 23, 2002 · N407SJ · Bell 407 · Engine BMEP/Torque IndicatingSDR R7MR534223515Blade · out of balanceTAIL ROTOR BLADE HAS AN OUT OF BALANCE CONDITION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Apr 18, 2002 · N407SJ · Bell 407 · Tail Rotor BladesSDR R7M5342235163Indicator · stuckTORQUE INDICATOR INOPERATIVE, INDICATOR STUCK AT 82 PERCENT, THEN WENT TO FULL DEFLECTION, THEN WENT DEAD. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Apr 5, 2002 · N407SJ · Bell 407 · Engine BMEP/Torque IndicatingSDR R7M5342235162Housing · frettedHOUSING TO ENGINE MOUNT IS EXCESSIVELY FRETTED. HOUSING MOUNT BOLTS WERE NOT LOOSE AS THOSE FOUND IN AC. REPLACED WITH NEW UNIT CORRECTED PROBLEM.Apr 4, 2002 · N407SJ · Bell 407 · Engine Mount SectionSDR R7M2002F00013Gps · inoperativeGPS 430 UNIT INOPERATIVE. UNIT WILL NOT VDR LOCK IN VOR FREQUENCIES, ILS OR VOR STATIONS. MESSAGE INDICATES CDI INOPERATIVE WHEN SWITCHING TO VLOC MODE. ALSO, UNIT WILL NOT INDICATE GPS MODE ON THE SCREEN (LOWER LT CORNER). REPLACED WITH LOANER UNIT CORREMar 29, 2002 · N407SJ · Bell 407 · Global Positioning SystemSDR R7MR35458Bearing · roughHANGAR TAIL ROTOR BALL BEARING, ROUGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 14, 2002 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7MR35457Bearing · roughHANGAR TAIL ROTOR BALL BEARING, ROUGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 14, 2002 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7MR35456Bearing · roughHANGER TAIL ROTOR BALL BEARING, ROUGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 14, 2002 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7MR35455Bearing · roughTAIL ROTOR HANGER BALL BEARING, ROUGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 14, 2002 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7M2002F00014Indicator · intermittentTORQUE INDICATOR OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Feb 15, 2002 · N407SJ · Bell 407 · Main Rotor Indicating SystemSDR R7MR34404Panel · crackedPANEL CRACKED BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Dec 13, 2001 · N407SJ · Bell 407 · Fuselage Main, Plate/SkinSDR 2002F00296Actuator · inoperativeACTUATOR INOPERATIVE. WILL NOT EXTEND OR RETRACT. RETURNING UNIT FOR FULL CREDIT AS AIRCRAFT IS STILL UNDER FACTORY WARRANTY. REPLACED WITH NEW UNIT CORRECTED PROBLEM. (M)Dec 12, 2001 · N407SJ · Bell 407 · Air Conditioning SystemSDR R7MA33727Switch · stuckSTICKS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 13, 2001 · N407SJ · Bell 407 · Electrical Power SystemSDR R7MA33726Sensor · inoperativeUNIT INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 13, 2001 · N407SJ · Bell 407 · Fuel Controlling SystemSDR R7MA33724Bearing · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 13, 2001 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR 2002F00293Relay · stuckRELAY INOPERATIVE. STUCK IN OPEN POSITION. REPLACED WITH NEW UNIT CORRECTED PROBLEM. (M)Nov 7, 2001 · N407SJ · Bell 407 · Main Rotor Indicating SystemSDR R7MR34243Gps · inoperativeGNS430,GLOBAL NAVIGATIONAL SYSTEM, UNIT INOPERATIVE. WILL NOT TRANSMIT ON COMM SIDE, AT ANY FREQUENCY.Nov 1, 2001 · N407SJ · Bell 407 · Global Positioning SystemSDR 2001F00692Gyro · inoperativeHORIZON GYRO INOPERATIVE. WILL NOT CAGE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)Oct 9, 2001 · N407SJ · Bell 407 · Attitude Gyro and Indicating SystemSDR R7MA33894Gyro · precessesUNIT INOPERATIVE. PRECESES. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Oct 9, 2001 · N407SJ · Bell 407 · Directional Gyro and Indicating SystemSDR R7MA33721Valve · stuckSTUCK IN OPEN POSITION. REPLACED WITH NEW UNIT CORRECTED PROBLEM.Sep 19, 2001 · N407SJ · Bell 407 · Engine Air Intake SystemSDR R7MA33732Gps · inoperativeWILL NOT TRANSMITT, BUT WILL RECEIVE. REPLACED WITH LOANER UNIT CORRECTED PROBLEM.Sep 18, 2001 · N407SJ · Bell 407 · Global Positioning SystemSDR R7MA33660Gps · inoperativeUNIT INOPERATIVE. SKIPS PAGE 3. UPDATE WITH MOST RECENT SOFTWARE PATCHES. REPLACED WITH NEW UNIT CORRECTED PROBLEM.Aug 27, 2001 · N407SJ · Bell 407 · Global Positioning SystemSDR R7MA33681Bleed Valve · leakingLEAKING AIR BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Aug 15, 2001 · N407SJ · Bell 407 · Compressor Bleed ValveSDR R7MA33684Combust Chamber · damagedBURNER DRAW VALVE WAS NOT COATED WITH ANTI-SEIZE FROM THE FACTORY. DURING REMOVAL OF THE VALVE, THREAD DAMAGE OCCURRED. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Aug 15, 2001 · N407SJ · Bell 407 · Turbine Engine Combustion SectionSDR R7MA36679Valve · damagedTHREADS NOT TREATED WITH LOCK-TITE PRIOR TO RE INSTALLATION INTO THE OUTER COMBUSTION CASE, WHICH RESULTED IN THREAD DAMAGE TO THE CASE ITSELF. THE REMOVED VALVE WAS LOST IN SHIPPING. REPLACED WITH NEW UNIT CORRECTED PROBLEM.Aug 15, 2001 · N407SJ · Bell 407 · Turbine Engine Combustion SectionSDR R7MA33663Altimeter · intermittentUNIT OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Aug 15, 2001 · N407SJ · Bell 407 · Altimeter, Barometric/EncoderSDR R7MA33662Gyro · intermittentUNIT OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT CORRECTED PROBLEM.Aug 15, 2001 · N407SJ · Bell 407 · Attitude Gyro and Indicating SystemSDR R7MA33725Bearing · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jul 5, 2001 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7MA37722Fan · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jul 5, 2001 · N407SJ · Bell 407 · Tail Rotor Drive ShaftSDR R7MR33512Indicator · inoperativeUNIT INOPERATIVE UPON INSTALLATION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jun 22, 2001 · N407SJ · Bell 407 · Engine RPM Indicating SystemSDR R7MR33511Indicator · defectiveUNIT INOPERATIVE. TACH STICKS IN SELF TEST MODE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jun 22, 2001 · N407SJ · Bell 407 · Engine RPM Indicating SystemSDR R7MR32756Hmu · inoperativeAIRCRAFT FAILED TO START. SUSPECT START VALVE NOT HOLDING PRIME. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 15, 2001 · N407SJ · Bell 407 · Fuel Controlling SystemSDR R7MR32717Battery · inoperativeWILL NOT HOLD CHARGE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 21, 2000 · N407SJ · Bell 407 · Battery/Charger SystemSDR R7MR32719Horn · inoperativeLOW VOLUME(WEAK). REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Oct 24, 2000 · N407SJ · Bell 407 · Central Warning
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