JASC 8120
Service difficulty reports · 459
Reports filed under 8120 · Exhaust Turbocharger, 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 = '8120' 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 = '8120' 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 95ZZZX2726Bracket · brokenTURBO SUPORT ROD BRACKET BROKEN INTO TWO PIECES.SDR 95ZZZX2114Turbocharger · failedAIRCRAFT EXPERIENCED LOSS OF POWER ON RIGHT ENGINE DURING FLIGHT. THE ENGINE WAS SHUT DOWN AND MADE AN EMERGENCY LANDING. INVESTIGATION REVEALED THE TURBOCHARGER UNIT HAD FAILED INTERNALLY. THE TURBOCHARGER WAS REPLACED AND ENGINE WAS GROUND AND FLIGHT CHECSDR 95ZZZX2048Controller · malfunctionedENGINE MANIFOLD PRESSURE FLUCTUATED 4 INCHES IN-FLIGHT. TROUBLESHOOTING FOUND NO OBVIOUS DISCREPANCIES WITH ENGINE. DIFFERENTIAL CONTROLLER WAS CHANGED AND SYMPTOMS CURED. TEST FLOWN AND OPS CHECKED NORMAL.SDR 95ZZZX1306Mount Arm · failedFOUND TURBOCHARGER MOUNT EAR CRACKED IN TWO PIECES. SUBMITTER SUSPECTS THE MOUNTING ARMS WERE IMPROPERLY INSTALLED AND HARDWARE WAS OVERTORQUED. SUBMITTER SUGGESTS MECHANICS MUST TAKE EXTRA CARE TO INSURE PROPER ALIGNMENT OF MOUNTS TO PRECLUDE THIS TYPE OF FSDR 95ZZZX1470Fitting · missingDURING REPAIR OF PILOT COMPLAINT ON CHT SYSTEM, NOTED AND REPAIRED: LT TURBO WASTEGATE DRAIN LINE AND FITTING MISSING.SDR 95ZZZX1467Turbocharger · incorrect boltsDURING REPAIR OF PILOT COMPLAINT ON CHT SYSTEM, NOTED AND REPAIRED: INCORRECT MOUNT BOLTS IN RT TURBO.SDR 95ZZZX1466Turbocharger · bolts missingDURING REPAIR OF PILOT COMPLAINT ON CHT SYSTEM, NOTED AND REPAIRED: LT TURBO MOUNT BOLTS MISSING.SDR 95ZZZX774Turbocharger · oil leakDURING ANNUAL INSPECTION, CENTER SECTION OF TURBO LEAKING OIL. REMOVED FITTINGS, FOUND SEVERAL CHUNKS OF METAL INSIDE CENTER SECTION. NO EVIDENCE OF METAL CONTAMINATION IN OIL FILTER OR ENGINE SCAVENGE PUMP. TURBO REPLACED. NOTE: OIL WAS LEAKING INTO INDUSDR 95ZZZX590Bearing · failedBEARINGS ON THE RIGHT ENGINE TURBOCHARGER FAILED ALLOWING SHAFT TO JUMP UP AND DOWN PULLING SEAL AWAY AND ALLOWING OIL TO BE INTRODUCED TO THE HOT SIDE OF THE TURBO. REPLACED TURBOCHARGER AND INSPECTED RT ENGINE OIL FILTER FOR METAL. ENGINE OKAY.
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