GE CT7-8A

Service difficulty reports · 117

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 = 'CT78A'
  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.

SDR CA100108006Gearbox · making metal(CAN) MAIN GEARBOX CHIP DETECTOR WARNING TRIGGERED IN FLIGHT. THE ACFT RETURNED TO BASE. THE MAIN CHIP DETECTOR WAS REMOVED FROM THE MGB FOR INSP. A PIECE OF FERROUS MATERIAL WAS FOUND ATTACHED . CYLINDRICAL IN SHAPE. APPOX .800IN LONG X .200 IN DIAMETER. AJan 4, 2010 · Skrsky S92A · Main Rotor GearboxSDR CA091103002Mount · cracked(CAN) UPON PERFORMING THE 10 HR RECURRING INSP, A CRACK WAS DISCOVERED AT THE MAIN GEARBOX RT MOUNT FOOT. THERE ARE 2 BOLTS SECURING THIS FOOT, 1 FWD AND 1 DIRECTLY AFT APPROX3 INCHES APART. THE CRACK EXTENDS FROM THE AFT BOLT HEAD OTBD AND DOWN THE VERTICAL FNov 2, 2009 · Skrsky S92A · Main Rotor GearboxSDR CA090930002Module · contaminated(CAN) NR 2 INPUT CHIP INDICATION TRIGGERED IN FLIGHT, AIRCRAFT RETURNED TO BASE. FOLLOW UP INSPECTION OF NR 2 INPUT MODULE CHIP DETECTOR WAS CARRIED OUT. TWO RIVETS HEADS WERE FOUND BRIDGING THE DETECTOR GAP. DURING REPLACEMENT OF THE INPUT MODULE TWO ADDITIONSep 23, 2009 · Skrsky S92A · Main Rotor GearboxSDR CA090223008Web · cracked(CAN) DURING A ROUTINE MX INSP, A SMALL CRACK-LIKE INDICATION HAD BEEN DISCOVERED ON A WEB OF THE MGB HSG ON AIRCRAFT 920057. THE LOCATION OF THE INDICATION HAS BEEN DESCRIBED AS BEING ON (1) OF (4) STIFFENING WEBS THAT CONNECTS THE MAIN HSG WALL TO THE CYLINJan 7, 2009 · Skrsky S92A · Fuselage Miscellaneous StructureSDR CA081024002Heat Exchanger · cracked(CAN) ENROUTE AT 7000 FT, ACFT STARTED TO NOD UNCHARACTERISTICALLY. IT WAS NOTED THAT THE NR 1 HYD SYS PRESSURE WAS HIGH (IN THE RED). DECISION TO RETURN MADE AND NR 1 HYD SYS DE-SELECTED BUT PRESSURE REMAINED HIGH. NO OTHER ADVISORY/CAUTION LIGHTS WERE ON AT Oct 21, 2008 · Skrsky S92A · Hydraulic System, MainSDR CA081007002Engine · malfunctioned(CAN) POST LANDING AND TAXI. ACFT WAS STATIONARY WITH BOTH ENGINES IN THE GROUND IDLE POSITION WITH ROTORS TURNING. PILOT OBSERVED ROTOR SPEED WAS NEARING A KNOWN "AVOID RANGE" AND ELECTED TO NUDGE THE NR 1 ENGINE CONTROL LEVER FORWARD TO INCREASE ROTOR SPEESep 6, 2008 · Skrsky S92A · Engine (Turbine/Turboprop)SDR EGRR2008062577287Control Panel · defectiveDURING MX CHECK FLIGHT, LANDING GEAR WOULD NOT EXTEND. VERIFIED CIRCUIT BREAKERS WERE NOT OPEN. EXTENDED LANDING GEAR WITH EMERGENCY BLOW DOWN PROCEDURES. MX TROUBLESHOT SYS AND FOUND LANDING GEAR CONTROL PANEL DEFECTIVE. REPLACED PANEL WITH SERVICEABLE ASSY Jun 25, 2008 · N4503G · Skrsky S92A · Landing Gear Retraction/Extension SystemSDR CA080305003Pin · fod(CAN) ON RETURN FLIGHT AN EPAC (POWER CHECK) WAS ATTEMPTED BUT WOULD NOT COMPLETE (A USUAL CASE IN PARTICULAR ACFT) NRS WERE NOTED FOR MAINT STAFF AND ON RETURNING TO BASE ANOTHER EPAC WAS RUN AND COMPLETED. MAINT STAFF WAS NOTIFIED UPON ARRIVAL AT AIRPORT ANDFeb 28, 2008 · Skrsky S92A · Engine (Turbine/Turboprop)SDR CA080207005Bearing · debonded(CAN) UPON A SCHEDULED 50HR INSP, A BOROSCOPING OF THE TAIL ROTOR BLADES HAD BEEN CARRIED OUT, TO CHECK PIVOT BEARINGS FOR DEBONDING FROM TAIL ROTOR SPARE. ON ONE TAIL ROTOR BLADE A BEARING WAS SUSPECTED TO BE DEBONDED. UPON FURTHER INSPECTION WITH REMOVAL OF Jan 8, 2008 · Skrsky S92A · Tail Rotor BladesSDR HEER118276Spar Cap · crackedFORWARD SPAR CAP ANGLE AT TOP OF THE DRIVESHAFT TUNNEL IS CRACKED AT TOP OF THE LAST LARGE HL64-8 PIN. CONTACTED MFG FOR 8110 REPAIR.Nov 26, 2007 · N192PH · Skrsky S92A · Fuselage Main, FrameSDR HEER118215Angle · crackedFWD LT CAP ANGLE CRACKED. REPORTED PROBLEM TO MFG.Nov 16, 2007 · N192PH · Skrsky S92A · Aerodynamic FairingsSDR CA071024007Beacon · failed(CAN) DURING FERRY FLIGHT (CRASH POSITION INDICATOR) DEPARTED AIRCRAFT FOR NO APPARENT REASON. UNIT DID NOT TRANSMIT. THE DEPLOYABLE BEACON WAS INSTALLED IAW MFG DWG NR 92604-40331. (TC NR 20071024007)Oct 22, 2007 · Skrsky S92A · Exterior LightingSDR HEEA117386Pump · failedENROUTE, NR 2 HYDRAULIC GAUGE DECREASE TO ZERO RED RANGE. NO HYDRAULIC LIGHT ILLUMINATED. CONTINUED AND GAUGE DECREASED TO ZERO AT IDLE. MAINTENANCE FOUND THE NR 2 HYDRAULIC PUMP HAD FAILED. REPLACED PUMP.Sep 18, 2007 · N992PH · Skrsky S92A · Hydraulic Pump (Electric/Engine), MainSDR HEER117431Flex Coupling · leakingAFTER ENGINE CHANGE COULD NOT CROSS START THE OPPOSITE ENGINE. FOUND THE FLEX COUPLING LEAKING AIR EXCESSIVELY. REMOVED AND REPLACED CROSS START FLEX COUPLING AND CROSS START WORKED PROPERLY.Sep 18, 2007 · N392PH · Skrsky S92A · Engine Starting SystemSDR HEER117365Engine · inoperativeON THE FOURTH START OF THE DAY, THE NR 2 ENGINE WOULD NOT TURN OVER WHEN THE STARTER WAS ENGAGED. REMOVED THE STARTER, APPLIED TORQUE TO THE A AXIS DRIVE, COULD NOT ROTATE THE GEARBOX SECTION OF THE ENGINE. REMOVED AND REPLACED THE NR 2 ENGINE.Sep 17, 2007 · N392PH · Skrsky S92A · Engine (Turbine/Turboprop)SDR HEER117344Stringer · crackedJ-STRINGER FOUND CRACKED ACROSS FWD 5 FASTENERS IN RT CABIN OVERHEAD AT STATION 292, BL 10.5. FIRST FASTENER ON STRINGER ATTACHES TO HAT SECTION SUPPORT FOR TRANSFER MODULE ON ROOF. REMOVED STRINGER, CONTACTED TECH REP FOR MATERIAL SPECS AND PN. ALSO DID NDSep 13, 2007 · N592PH · Skrsky S92A · Fuselage Main, Longeron/StringerSDR HEEA117201Sensor · malfunctionedDURING CRUISE INTERMEDIATE GEARBOX HOT LIGHT ILLUMINATED. PERFORMED EMERGENCY PROCEDURE. RETURNED TO HBP. LIGHT CAME ON AND OFF DURING RETURN FLIGHT. REPLACED CHIP DETECTOR-TEMP SENSOR AND HOUSING.Sep 1, 2007 · N992PH · Skrsky S92A · Tail Rotor Drive Indicating System
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