Lycoming O-320-D2A
Service difficulty reports · 67
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 engine_model_key = 'O320D2A' 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 engine_model_key = 'O320D2A' 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 CA970508001Engine · making metal(CAN) DURING ANNUAL INSPECTION METAL FILINGS WERE FOUND IN THE ENGINE OIL SCREENS. THE AIRCRAFT REMAINS GROUNDED PENDING ENGINE TEARDOWN.SDR CA960709005Heat Jacket · broken lugs(CAN) DURING ROUTINE FLIGHT PILOT REPORTED A ROUGH RUNNING ENGINE. POST FLIGHT TROUBLESHOOTING FOUND THE TOP OUTBOARD LUGS ON THE CARBURETOR HEAT JACKET HAD COME LOOSE FROM THE CLAMP AND THE TWO RIVETS HOLDING IT ONTO THE JACKET. THE LUG HAD TRAVELLED THROUGH SDR 96ZZZX2560Camshaft · severely galledWHILE CONDUCTING ANNUAL INSPECTION, MANY SMALL STEEL FRAGEMENTS FOUND IN OIL SUCTION SCREEN AND IN FULL FLOW OIL FILTER. REMOVED CYLINDERS NR 3, 4, AND 1. FOUND NR 2 EXHAUST LOBE AND NR 2 LIFTER BODY BADLY DAMAGED. REMAINDER OF CAM LOBES AND LIFTER BODIES LSDR 95ZZZX4264Rocker Arm · obstructedWHILE CLEANING THE ROCKER ARM, SOLVENT FLOW THROUGH THE OIL PASSAGE WAS FOUND TO BE RESTRICTED. INSPECTION REVEALED A BROKEN DRILL BIT TIP TO BE THE OBSTRUCTION IN THE OIL PASSAGEWAY. WHEN THE DRILL BIT TIP WAS REMOVED, NORMAL FLUID FLOW WAS OBSERVED.SDR 95ZZZX4266Guide · crackedDURING CYLINDER REPAIR, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED AT BOTH THE TOP AND BOTTOM PORTIONS OF THE GUIDE. THE CRACKS WERE NOT CONNECTED.SDR 95ZZZX4267Guide · brokenDURING CYLINDER REPAIR, A RECTANGULAR SECTION OF THE EXHAUST VALVE GUIDE THAT MEASURED APPROXIMATELY .3125 INCH X .25 INCH WAS FOUND MISSING FROM THE LOWER PORTION OF THE GUIDE.SDR 95ZZZX4268Guide · brokenDURING CYLINDER REPAIR, A HALF-MOON SHAPED SECTION OF THE EXHAUST VALVE GUIDE THAT MEASURED APPROXIMATELY .3125 INCH X .25 INCH WAS FOUND MISSING FROM THE LOWER PORTION OF THE GUIDE.SDR 95ZZZX3665Control Bolt · detachedAT ABOUT 700 FEET ALTITUDE AFTER DEPARTURE, ENGINE WENT TO IDLE. AFTER A SUCCESSFUL OFF AIRPORT LANDING WAS MADE, BOLT AND HARDWARE CONNECTING THROTTLE CONTROL TO CARBURETOR WERE FOUND MISSING. INSTALLED NEW BOLT, NUT, SPACER, AND WASHERS. AIRCRAFT TOWED TOSDR 95ZZZX1801Guide · part missingDURING CYLINDER OVERHAUL, EXHAUST VALVE GUIDE FOUND MISSING APPROXIMATELY ONE-HALF OF THE LOWER PORTION OF THE GUIDE. THE WHOLE UPPER PORTION OF THE GUIDE THAT NORMALLY PROTRUDES INTO THE ROCKER BOX AREA WAS ALSO MISSING.SDR 95ZZZX1802Guide · crackedDURING CYLINDER OVERHAUL, EXHAUST VALVE GUIDE FOUND CRACKED AT THE LOWER END OF THE GUIDE. THE CRACK WAS ORIENTED IN THE SAME PLACE AS THE ROCKER ARM.SDR 95ZZZX1702Guide · crackedDURING CYLINDER OVERHAUL, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.SDR 95ZZZX1703Guide · crackedDURING CYLINDER OVERHAUL, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.SDR 95ZZZX1704Guide · crackedDURING CYLINDER OVERHAUL, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.SDR 95ZZZX1706Guide · crackedDURING CYLINDER OVERHAUL, EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.SDR 95ZZZX1707Guide · crackedDURING CYLINDER PRE-OVERHAUL INSPECTION, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.SDR 95ZZZX1708Guide · part missingDURING CYLINDER OVERHAUL, FOUND LOWER PORTION OF THE EXHAUST GUIDE WAS MISSING APPROXIMATELY ONE-HALF OF ITS MATERIAL. THE UPPER PORTION OF THE GUIDE THAT PROJECTS IN THE ROCKER BOX AREA WAS FOUND BROKEN OFF LEVEL WITH THE CYLINDER HEAD.SDR 95ZZZX1705Guide · crackedDURING CYLINDER OVERHAUL, THE EXHAUST VALVE GUIDE WAS FOUND CRACKED IN THE LOWER PORTION.
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