MBB BK 117 A-3
Service difficulty reports · 719
Newest first. General aviation reporting is voluntary.
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 aircraft_model_key = 'BK117A3' 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 aircraft_model_key = 'BK117A3' 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 TI1R001440Control Unit · burnedCONTROL UNIT, LIGHTS EXTINGUISHED, HEAVY BURNING SMELL. REMOVED AND REPLACED.SDR 2001F00689Bearing · damagedFOUND EXCESSIVE PITTING ON ANNULAR BALL BEARING. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR 2001F00685Bearing · damagedEXCESSIVE PITTING ON ANNULAR BALL BEARING. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR TI1R001423Gyro · erraticATTITUDE GYRO, SPINS ERRATICALLY. REMOVED AND REPLACED.SDR TI1R001477Clock · defectiveCLOCK 8 DAY - CLOCK WORKS FOR 30 TO 90 MINUTES AND THEN STOPS. REMOVED AND REPLACED.SDR TI1R001400Control Unit · faultyCONTROL UNIT - SHUTS DOWN ON FULL BRIGHT. REMOVED AND REPLACED.SDR TI1R001401Computer · failedSPAS-COMPUTER, DC VOLTAGE IN, NO VOLTAGE OUT. REMOVED AND REPLACED.SDR TI1R001411Gyro · defectiveDIRECTIONAL GYRO, 20 DEGREES OFF ON READING, BETWEEN POLES. REMOVED AND REPLACED.SDR TI1R001378Radio · malfunctionedCOMMUNICATION SYSTEM, RADIO WOULD NOT CHANGE FROM RT1 TO RT2 AND SHOWED FAULT. REMOVED AND REPLACED.SDR R7MA710732539Power Supply · inoperativeLIGHTING POWER SUPPLY, UNIT INOPERATIVE. RECEIVED NEW UNIT FROM AVIALL. REPLACED WITH NEW UNIT. CORRECTED PROBLEM.SDR R7MR33075Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33074Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33070Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33061Curl · burnedEXCESSIVE BURN IN SOME AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33059Shroud · damagedEXCESSIVE GP BLADE TIP RUB. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33055Spring · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33054Seal Ring · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR33051Sleeve · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR32899Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR32898Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR32886Shroud · damagedEXCESSIVE GP BLADE TIP RUB. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR32881Spring · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR R7MR32880Seal Ring · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNITS, CORRECTED PROBLEM.SDR R7MA707732458Bellows · tornBELLOWS WAS TORN AROUND CLAMP AND FOLD AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 20001107SH030Nozzle · malfunctionedFUEL MANIFOLD ASSY HAD IMPROPER NOZZLE SPRAY PATTERN. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001214SH049Gear · wornSTARTER, GEAR ASSY, EXCESSIVE SPLINE WEAR. REPLACED WTIH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001214SH048Seal · leakingNR 3 BEARING SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001214SH047Seal · leakingNR 2 BEARING SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001214SH046Bearing · wornANNULAR BALL BEARING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000918SH006Ignition Lead · shortedIGNITION HAD INTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001017SH017Cowling · wornCATCHER/CREST COWLING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001127SH007Spring · wornSEAL RING EXPANDER - SPRING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001127SH006Seal · wornFIRST TURBINE SHROUD, SEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH029Seal · wornSEAL RING - FIRST TURBINE SHROUD, WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH028Spring · wornSPRING - SEAL RING EXPANDER, WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000721SH029Engine · making metalINSPECTED NR 2 ENGINE CHIP DETECTOR AND FOUND NO SIGN OF CHIPS OR DEBRIS. CLEARED CHIP PLUG AND REINSERTED INTO HOUSING. PILOT PERFORMED A GROUND RUN OF THE NR 2 ENGINE AND THE CHIP LIGHT DID NOT ILLUMINATE. PILOT SHUT ENGINE DOWN, RE-CHECKED CHIP PLUG AND SDR 20001107SH015Thermocouple · shortedTHERMOCOUPLE HAD INTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH014Thermocouple · shortedTHERMOCOUPLE HAD INTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH013Seal · leakingSEAL - NR 3 BEARING, LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH012Curl · damagedCURL ASSY - COMBUSTION CHAMBER, EXCESSIVE BURN IN SOME AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH011Bearing · wornBEARING - CYLINDER ROLLER NR 2, WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20001107SH010Spring · wornSPRING - SEAL RING EXPANDER, WORN BEYOND SERVICEABLE LIMITS. REPLACED 2 EACH WITH NEW UNITS, CORRECTED PROBLEM. (X)SDR 20001107SH009Seal · wornSEAL RING - FIRST TURBINE SHROUD, WORN BEYOND SERVICEABLE LIMITS. REPLACED 2 EACH WITH NEW UNITS, CORRECTED PROBLEM. (X)SDR 20001107SH008Bearing · corrodedBEARING - ANNULAR BALL, COMPRESSOR, EXCESSIVE PITTING REPLACED WITH NEW UNIT, CORRECTED. PROBLEM. (X)SDR 20001107SH007Tube · wornTUBE-START ASSIST TO MANIFOLD FEED WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000721SH004Manifold · malfunctionedFUEL MANIFOLD ASSY CAUSES ENGINE TO RUN HOT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000721SH005Manifold · malfunctionedFUEL MANIFOLD ASSEMBLY CAUSES ENGINE TO RUN HOT. (X)SDR 20000720SH013Fitting · crackedUPON INSPECTION, NOTICED A CRACK BEHIND UPPER LEFT BOLT HOLE EXTENDING TO RIVET HOLE. (X)SDR 20000918SH008Ignition Lead · shortedINTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000918SH007Ignition Lead · shortedIGNITION HAD INTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)
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