# Service difficulty reports: GE CF34-3A2 A list on [GE CF34-3A2](https://openairdocs.org/engine/ge-cf34-3a2.md). Newest first. General aviation reporting is voluntary. - [SDR 2019FA0000302](https://openairdocs.org/sdr/2019FA0000302.md): Bleed Valve · leaking · Aug 30, 2019 · N613PJ · Bombdr CL6002D15 · Compressor Bleed Valve > DUCT AIR FLASHING LIGHT ILLUMINATED. LOOKED ON OVERHEAD PANEL AND SAW DUCT FAIL LIGHT ILLUMINATED. TURNED BOTH 14TH STAGE VALVES OFF ACCORDING TO CHECKLIST AND LIGHT STAYED ON. PULLED #2 ENGINE TO IDLE AND LIGHT DID NOT EXTINGUISH. RETURNED #2 ENGINE TO FULL - [SDR J6BA2019091200000](https://openairdocs.org/sdr/J6BA2019091200000.md): Bleed Valve · leaking · Aug 13, 2019 · N613JP · Cndair CL6002B19 · Pneumatic Distribution System > DUCT AIR FLASHING LIGHT ILLUMINATED. LOOKED ON OVERHEAD PANEL AND SAW DUCT FAIL LIGHT ILLUMINATED. TURNED BOTH 14TH STAGE VALVES OFF ACCORDING TO CHECKLIST AND LIGHT STAYED ON. PULLED #2 ENGINE TO IDLE AND LIGHT DID NOT EXTINGUISH. RETURNED #2 ENGINE TO FULL P - [SDR WWQA20190403102](https://openairdocs.org/sdr/WWQA20190403102.md): Gearbox · broken · Apr 2, 2019 · N993SA · Cndair CL6002B16 · Turbine Engine Accessory Drive > AIRCRAFT WAS IN FLIGHT WHEN LEFT ENGINE RPM ROLLED BACK AND ENGINE SHUTDOWN UN-COMMANDED, AIRCRAFT DIVERTED AND LANDED. MAINTENANCE TROUBLESHOT TO A FAULTY ACCESSORY GEARBOX WITH DAMAGED GEARS. - [SDR CA190402010](https://openairdocs.org/sdr/CA190402010.md): Pitot System · contaminated · Mar 31, 2019 · Cndair CL604 · Pitot/Static System > (CAN) AIRPLANE DIVERTED FOR UNSCHEDULED LANDING WITH FOLLOWING ISSUE: AT FLIGHT LEVEL CRUISE AT FL370 WITH MODERATE RAIN AND BUMPINESS THE AIRSPEED OF THE LH PRIMARY FLIGHT DISPLAY (PFD) STARTED GRADUALLY DECREASING,LH 200 KTS AND RH 280 KTS. MACH TRIM DISENGA - [SDR 2017F00074](https://openairdocs.org/sdr/2017F00074.md): Hydraulic System · malfunctioned · Mar 20, 2017 · N116HL · Cndair CL6002B16 · Hydraulic System, Main > AFTER LANDING, AND DURING TAXI LEAVING THE RUNWAY, LOST HYDRAULIC POWER, RECEIVED A STICK SHAKER AND AURAL ALERT FOR A STALL. LOST NOSE WHEEL STEERING AND BRAKES FOR ABOUT THREE SECONDS. AFTER THE TURN ALL SYSTEMS NORMAL. - [SDR 2017FA0000108](https://openairdocs.org/sdr/2017FA0000108.md): Tire · failed · Mar 16, 2017 · N307SC · Cndair CL6013A · Tire > WHEN ACFT DEPARTED, THE NR 2 TIRE TREAD SEPARATION, SIDEWALL OF THE TIRE. THE CREW DID NOT FEEL OR HEAR ANYTHING. TIRE DAMAGE FOUND ON POST FLIGHT INSPECTION. - [SDR CA151111001](https://openairdocs.org/sdr/CA151111001.md): Bolt · failed · Oct 16, 2015 · Cndair CL6013A · Wheel/Ski/Float > (CAN) DURING PRE-FLIGHT, FOUND ONE BOLT SHEARED ON NUMBER 3 MAIN WHEEL. AFTER INVESTIGATION IT WAS FOUND THAT THE WHEEL HAD LAST BEEN OVERHAULED AND NO BOLT WERE REPLACED. NDT HAD NOT REVEALED ANY PROBLEMS WITH THE WHEEL BOLTS. NO HEAVY LANDING OR OTHER STRESS - [SDR CA151002001](https://openairdocs.org/sdr/CA151002001.md): Line · leaking · Oct 2, 2015 · Cndair CL6013A · Hydraulic System, Main > (CAN) IN FLIGHT, LH HYDRAULIC ENGINE PUMP FAIL LIGHT CAME ON - PRESSURE 0 PSI AT NR 1 HYDRAULIC SYSTEM, AS REPORTED BY CREW. ON GROUND, FOUND EVIDENCE OF HYDRAULIC FLUID COMING FROM LH PYLON AND INSIDE AFT COMPARTMENT. FURTHER INVESTIGATION SHOWED LH HYDRAULIC - [SDR CA150820012](https://openairdocs.org/sdr/CA150820012.md): Transceiver · failed · Aug 4, 2015 · Cndair CL6013A · Weather Radar System > (CAN) WEATHER RADAR TRANSCEIVER FAILED DURING CRUISE. WEATHER RADAR WAS INOPERATIVE. - [SDR 2013FA0000766](https://openairdocs.org/sdr/2013FA0000766.md): Tire · failed · Nov 12, 2013 · N803RR · Cndair CL6002B16 · Tire > AFTER LANDING, THE CREW FOUND THAT THE NR 1 MLG TIRE HAD LOST MOST OF THE TIRE TREAD. THE TIRE ONLY HAD 101 LANDING ON IT WITH.0937 TREAD REMAINING. - [SDR CA131121013](https://openairdocs.org/sdr/CA131121013.md): Tire · damaged · Nov 5, 2013 · Cndair CL6013A · Tire > (CAN) ON CREW WALK AROUND, FOUND TIRE WITH PARTIAL TREAD LOSS. - [SDR CA130916007](https://openairdocs.org/sdr/CA130916007.md): Fitting · leaking · Sep 14, 2013 · Cndair CL6013A · Landing Gear Retraction/Extension System > (CAN) FITTING, PN MS 21926-6D IN MLG RUN AROUND AND DUMP VALVE STARTED TO LEAK DURING GEAR SWINGS DUE TO GEAR REPLACEMENT. FITTING WAS REMOVED AND INSPECTED. A CRACK WAS FOUND RUNNING PERPENDICULAR TO THE THREADS STARTING AT THE BASE OF THE FITTING. THE CRACK - [SDR CA130114012](https://openairdocs.org/sdr/CA130114012.md): Tie Bolt · sheared · Jan 11, 2013 · Cndair CL6013A · Wheel/Ski/Float > (CAN) DURING WALK AROUND INSPECTION, NOTICED NR 3 MAIN WHEEL ASSY MISSING TIE BOLT. REMOVED WHEEL AND FOUND THE BOLT HAD SHEARED LEAVING THE HEAD AND WASHER BETWEEN THE WHEEL ASSY AND BRAKE ASSY. NO DAMAGE TO BRAKE ASSY, WHEEL ASSY SENT FOR REPAIR/TIRE CHANGE - [SDR 2012FA0000545](https://openairdocs.org/sdr/2012FA0000545.md): Tire · worn · Jul 12, 2012 · N803RR · Cndair CL6002B16 · Tire > AFTER LANDING, CREW FOUND THAT THE NR 2 MLG TIRE HAD LOST MOST OF THE TIRE TREAD. THE TIRE ONLY HAD 131 LANDINGS, WITH.1562 TREAD REMAINING. - [SDR CA110908001](https://openairdocs.org/sdr/CA110908001.md): Engine · malfunctioned · Sep 7, 2011 · Cndair CL6013A · Engine (Turbine/Turboprop) > (CAN) AFTER DEPARTURE, THE ACFT WAS CLIMBING THROUGH, APPROX 20,000- 21,000 FEET, WHEN THE CREW NOTICED THE RT ENGINE, "RED LOW OIL PRESSURE LIGHT", ON, AS WELL AS THE CORRESPONDING OIL PRESSURE GAGE READING ZERO. ALL OTHER ENGINE PARAMETERS WERE INDICATING N - [SDR CA110803015](https://openairdocs.org/sdr/CA110803015.md): Engine · inoperative · Aug 2, 2011 · Cndair CL6013A · Engine (Turbine/Turboprop) > (CAN) THEY WERE AT CRUISE ALTITUDE WHEN THE CAPTAIN NOTICED THE LT ENGINE OIL PRESSURE WAS ON THE RISE AND REACHING THE YELLOW BAND. HE PULLED THE POWER BACK A BIT AND NOTICED THE PRESSURE CAME DOWN. HE CONTINUED TO PULL THE POWER BACK AND STILL REMAIN ABOVE - [SDR CA110106010](https://openairdocs.org/sdr/CA110106010.md): Actuator · worn · Jan 6, 2011 · Cndair CL6013A · Trailing Edge Flap Actuator > DURING AN APPROACH AT QB, THE CAPTAIN DURING THE DESCENT TRIED TO SET THE FLAPS DOWN AND HE HAD FLAP FAIL AT 15 DEGREES (JAM), CALLED THE TOWER FOR EMERGENCY LANDING AND LANDED SAFELY THE AME FOUND THE RT INBD FLAP ACTUATOR LOOSE AND REPLACED. NOTE HAD FLAP FA - [SDR 2012FA0000557](https://openairdocs.org/sdr/2012FA0000557.md): Tire · worn · Dec 8, 2010 · N803RR · Cndair CL6002B16 · Tire > AFTER LANDING, THE CREW FOUND THAT THE NR3 MLG TIRE HAD LOST MOST OF THE TIRE TREAD. THE TIRE HAD 115 LANDING ON IT WITH.1562 TREAD REMAINING. - [SDR 2012FA0000556](https://openairdocs.org/sdr/2012FA0000556.md): Tire · worn · Sep 27, 2010 · N803RR · Cndair CL6002B16 · Tire > AFTER LANDING, CREW FOUND THA THE NR 2 MLG TIRE HAD LOST MOST OF THE TIRE TREAD. TIRE HAD 113 LANDINGS WITH.1562 TREAD REMAINING. - [SDR CA081017005](https://openairdocs.org/sdr/CA081017005.md): Line · burst · Oct 17, 2008 · Cndair CL600* · Hydraulic System, Main > (CAN) AFTER TAKEOFF IN CRUISE AND ON THE WAY NR 2 HYD PRESS LOST MASTER CAUTION ON REPORT BY THE CAPTAIN, HE STILL HAD HIS NR 1 AND NR 3 HYD SYSTEM. ACFT LANDED SAFELY WITHOUT ANY EMERGENCY REQUEST. NR 2 ENGINE HYD PUMP OUTLET LINE FOUND BUSTED, LINE REPLACED. - [SDR CA080813003](https://openairdocs.org/sdr/CA080813003.md): Hydraulic Line · burst · Aug 12, 2008 · Cndair CL6013A · Hydraulic System, Main > (CAN) IN FLIGHT NR 2 HYDR "LO PRESS" CAME ON, FWD BY "LO LEVEL". NR 2 HYDR FLUID COMPLETLY LOST THROUGH A BURST HYDR PRESSURE HOSE IN RT NACELLE. - [SDR CA080225005](https://openairdocs.org/sdr/CA080225005.md): Shaft · broken · Feb 22, 2008 · Cndair CL6012A12 · AC Generator-Alternator > (CAN) 3 MINUTES AFTER TAKEOFF, GENERATOR FAILED, AC RETURNED TO BASE. GENERATOR REMOVED, FOUND BROKEN SHAFT INSIDE THE IDG (NOT THE MAIN SHAFT). IT BROKE, MELTED THE COVER AND CAME OUT (TC NR 20080225005) - [SDR CA080304001](https://openairdocs.org/sdr/CA080304001.md): Computer · faulty · Feb 4, 2008 · Cndair CL600* · Stall Warning System > (CAN) IT TOOK (3) STALL WARNING COMPUTER BEFORE GETTING ONE THAT WAS SERVICEABLE, THEY ALL FAIL THE TEST IAW TEST PROCEDURE MM PSP601-2 CHAP 27-39-00 P 206 207 NB MFG PRODUCTS (TC NR 20080304001). - [SDR CA071022001](https://openairdocs.org/sdr/CA071022001.md): Tube · cracked · Oct 19, 2007 · Cndair CL6013A · Fuel Controlling System > (CAN) DURING POWER PLANT BUILD UP, FOUND LINE P/N 228-52402-115 FOR PYLON STATIC PRESSURE TO FCU CRACKED AT MIDDLE. THE CRACK WAS HIDDEN BY A LINE IDENTIFICATION DECAL. LINE WAS REMOVED AND REPLACED AIRCRAFT WILL BE RETURNED TO SERVICE. (TC NR 20071022001) ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'CF343A2' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/engine/ge-cf34-3a2/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.