JASC 7270
Service difficulty reports · 65
Reports filed under 7270 · Turbine Engine Bypass Section, 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 = '7270' 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 = '7270' 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 HEEA064700Indicator · weakBYPASS VALVE INDICATOR BUTTON WEAK.SDR RAIA990537Duct · failedFLT 7404 - STL - LEFT ENGINE ITT ERRATIC. MAINTENANCE REPLACED H/P PORT DUCT ASSEMBLY ON LEFT ENGINE. (M)SDR 99ZZZX2065Blade · mismanufacturedFAN BLADES REMOVED FROM ENGINE DUE TO EXCESSIVE AMOUNTS OF THRUST (FN) FOLLOWING COMPRESSOR CORE ZONE INSPECTION (CZI). FAN BLADES (30 EACH), PN 3072613-1 WERE REMOVED AND SENT FOR THRUST REDUCTION. MECHANICAL BEND TO REDUCE THRUST, PENETRANT INSP ONLY. UPOSDR EISA99072Exit Case · crackedDURING ACCOMPLISHMENT OF ROUTINE C-CHECK WORK CARD, FOUND NR 3 ENGINE FAN EXIT CASE CRACKED RIGHT SIDE AT 2 O'CLOCK POSITION. REMOVED AND REPLACED FAN EXIT CASE PER 727 OVERHAUL MANUAL 72-00-34. (M)SDR EISA99071Exit Case · crackedDURING ACCOMPLISHMENT OF ROUTINE C-CHECK WORK CARD, FOUND NR 3 ENGINE FAN EXIT CASE CRACKED AROUND STATOR ON LEFT SIDE AT 9 O'CLOCK POSITION JUST ABOVE CASE LINE. REMOVED AND REPLACED FAN EXIT CASE PER 727 OVERHAUL MANUAL 72-00-34. (M)SDR EISA99064Case · crackedDURING ACCOMPLISHMENT OF ROUTINE C-CHECK WORKCARD, FOUND NR 3 ENGINE FAN EXIT CASE CRACKED AROUND STATOR ON LEFT SIDE AT 9 O'CLOCK POSITION AND RIGHT SIDE AT 2 O'CLOCK POSITION JUST ABOVE CASE SPLIT LINE. REMOVED AND REPLACED FAN EXIT CASE PER 727 OVERHAUL MASDR CA971222011Diffuser · delaminated(CAN) PRIOR TO ENGINE INSTALLATION, IT WAS NOTICED THAT STRANDS OF MATERIAL WERE HANGING IN THE BY-PASS DUCT, VISIBLE FROM AFT OF THE ENGINE. REMOVAL OF THE 13TH STAGE BLEED AIR COVER ALLOWED ACCESS TO CONFIRM SEVERE DELAMINATION OF THE DIFFUSER OUTER SURFACESDR AU971462Guide Vane · fractured(AUS) NO1 ENGINE FAN OUTLET GUIDE VANE FAILED AT MID SPAN AND DEPARTED FROM THE ENGINE.SDR WTAA970050Bypass Valve · failedBFL - RIGHT ENGINE POWER LEVER LIMITED DURING TAKEOFF. TAKEOFF ABORTED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE REPLACED BYPASS VALVE. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)SDR 96ZZZX6122Duct · failedFAILURE OF DUCT, P/N 5757513-501, CAUSED BY COMPRESSOR STALL/SURGE. REPORT ON FILE AT REPAIR STATION UMXR629L.SDR P5CA9600447Raceway · crackedNR 4 ENGINE RIGHT SIDE RACEWAY BRACKET CRACKED ALONG WELD JOINT 2 TO 3 O'CLOCK POSITION. WELDED AND STRESS RELIEVED PER PRATT AND WHITNEY MAINT MANUAL 72-53-01.SDR CA960719002Fan Air Duct · damaged(CAN) ON INSPECTION, FAN AIR VALVE P/N 6730B01, FAN AIR DUCT AND FAN AIR OUTLET P/N D361100300200 FOUND DAMAGED. ALSO FOUND CHAFED MANIFOLD OUTER P/N 144M50 G12. ALL DAMAGED PARTS REPLACED. SUSPECT DAMAGED WAS CAUSED BY LOOSE CLAMP.SDR CA960619032Duct Crossover · liberated(CAN) REJECTED TAKEOFF DUE TO INSUFFICIENT POWER FROM #1 ENGINE. INSPECTION FOUND THE OUTER CROSSOVER DUCT ATTACH POINT HAD PULLED OUT OF THE BYPASS DUCT. REPLACEMENT ENGINE INSTALLED. ENGINE GROUND RUN SERVICEABLE AND AIRCRAFT RETURNED TO SERVICE.SDR 96ZZZM819Saddle Duct · rupturedFIRE WARNING SOUNDED ON NR 1 ENGINE AFTER TAKEOFF. DISCHARGED LEFT FIRE BOTTLE. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. REPLACED 13TH STAGE SADDLE DUCT ON NR 1 ENGINE. REPLACED LEFT FIRE BOTTLE.SDR 96ZZZX1629Biduct · misrepairedBI-DUCT COMPONENT ARRIVED WITH TRANSITION SECTION OF BI-DUCT REPAIRED IN A MANNER NOT CONSISTENT WITH DOUGLAS AIRCRAFT CO. SRM OR THE NACELLE CORP. SRM. DELAMINATED INNER BONDED PANEL ASSEMBLIES BEING SECURED WITH 'STRAPS'. SUSPECT CAUSE WAS MOST LIKELY REPA
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