N2772A
Service difficulty reports not matched to an aircraft · 23
They name N2772A, 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 = 'N2772A' 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.
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 = 'N2772A' AND registry_match IS NULL 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 HEEA065110Indicator · failedALTIMETER INDICATES 3,000-4,000 FEET.SDR HEEA063135Cylinder · leakingCYLINDER LEAKING.SDR HEEA063134Cylinder · leakingCYLINDER LEAKING.SDR HEEA062858Indicator · brokenBROKEN AND BENT GEARS, CAUSING IT HARD TO TURN SHAFT.SDR HEEA062857Radar Altimeter · failedRADAR ALTIMETER POWER OUT BELOW 25 MILLIWATTS.SDR HEEA062820Transmitter · malfunctionedELT UNIT ON WHEN SWITCHED TO ARM. TIME SINCE REPAIR 0:00 HOURS.SDR HEEA061771Fcu · leakingFUEL CONTROL LEAKING OUT START DERICH SHAFT AND BYPASS COVER. PERFORMED PRELIMINARY INSPECTION. TEST START DERICH FUNCTION AND FOUND NO LEAKAGE FROM THE SHAFT. BENCH TEST AND FOUND NO LEAKAGE FROM BYPASS COVER OR START DERICH WHEN TESTED ON THE FLOW BENCH. SDR HEEA060369Indicator · failedTOT INDICATOR HAD NO INDICATION.SDR HEEA060149Transceiver · erraticRADAR ALTIMETER OFF 300 FEET AND ERRATIC.SDR HEEA0015104Gyro · precessingDIRECTIONAL GYRO PRECESSES EXCESSIVELY IN UNSLAVE MODE.SDR HEEA0014709Altimeter · malfucntionedNO LIGHT WITH ALTIMETER.SDR HEEA0014006Carbon Seal · wornENGINE REMOVED DUE TO CRACKED SCROLL. INSPECTION OF COMPRESSOR PARTS REVEALED: WORN BEYOND SERVICEABLE LIMITS ON SEAL TANGS AND TANG SLOTS. INSTALLED A NEW SEAL.SDR HEEA0012140Actuator · defectiveDROOP COMP DEFECT, UNABLE TO ADJUST SPREAD TO 3%. GOV WAS CHANGED AT THE SAME TIME WITH RATCHETING ARM.SDR HEEA0010316Radar Altimeter · reads lowREADS 300 FEET LOW AT 800 FEET. FOUND UNIT TO HAVE NO ANALOG ALTITUDE OUTPUT VOLTAGE. REPLACED INTEGRATED CIRCUITS I501, I529 AND CAPACITOR C513. REPAIRED PROBLEM. ALIGNED AND CALIBRATED UNIT. INSTALLED MOD VOLTAGE DECAL. BENCH CHECK GOOD.SDR HAIHEEA9587Elt · malfunctionELT CAME ON AT EVERY LANDING.SDR HAIHEEA9375Transceiver · defectiveTRANSPONDER IDENT LIGHT DOES NOT ILLUMINATE. PERFORMED MOD 6 INSTALLING HEAT SINK ON Q415 TRANSISTOR AND REPLACED RM401 AND RM402 RESISTOR NETWORK TO COMPLY WITH MOD 7. ADJUSTED FREQUENCY. BENCH CHECK GOOD.SDR HEEA968227Nozzle · excess runoutDISASSEMBLED TURBINE DUE TO N1 TIP DRAG ON TEST CELL. UPON INSPECTION OF TURBINE PARTS NOTED: EXCESSIVE RUNOUT .007 BEYOND SERVICEABLE LIMITS ON #2 NOZZLE #1 AND #2 TIP PATHS. INSTALLED A DALLAS AIRMOTIVE OVERHAULED #2 NOZZLE.SDR HEEA968142Hanger Assy · out of limitsREMOVED PER ASB 206L-95-101 REV. A. (SPRING I.D. OUT OF LIMITS)SDR HEEA956115Indicator · sticksNEEDLE STICKS, BROKEN GLASS.SDR HEEA955839O-Ring · faultyTHESE "NEW DESIGN" ORINGS FOLD OVER UPON INSTALLATION OF INPUT FLANGE CAUSING EXCESSIVE LEAKING. REPLACED "NEW DESIGN" (THINNER) ORINGS WITH "OLD DESIGN" (THICKER) ORINGS AND RETURNED TO SERVICE.SDR HEEA955623Cell · defectiveLOW VOLTAGE. INSPECTED BY ACCESSORY SHOP AND FOUND BATTERY CELL #17 WILL NOT TAKE A CHARGE. CELL REPLACED WITH ONE GIVEN ON CONSIGNMENT.SDR HEEA955584Regulator · defectiveGENERATOR KICKS OFF LINE.SDR HEEA955468Bearing · crackedINBOARD AND OUTBOARD BEARINGS CRACKED. REMOVED FROM T/R HUB S/N AFS5784, T.T. 2090:15. ALSO REMOVED 4 EACH SLEEVES 206-010-733-003. PARTS SCRAPPED LOCALLY.
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