GE CF34 series
Service difficulty reports · 1,368
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 = 'CF34' 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 = 'CF34' 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 A6WA200340044Adg · failedMAINTENANCE CHECK REQUIRED FOR INFLIGHT ADG DEPLOYMENT FUNCTION. ADG TEST FAILED. REMOVED AND REPLACED ADG, (S/N OFF: 0611, S/N ON: 0238) TEST FLIGHT OF ADG TEST SATISFACTORY. ADG COMPONENT REPAIR SHOP TEAR-DOWN FINDINGS, NO FAULT FOUND (NFF).SDR SWIA200211593Battery Pack · inoperativeEMERGENCY LIGHTS SEGMENT WILL NOT TEST. REMOVED AND REPLACED NR 4 EMERGENCY LIGHTS BATTERY PACK PER MM 33-50-00. OPS CHECK GOOD.SDR AJC2004F00001Squat Switch · defectiveAIRCRAFT DEPARTED, ENROUTE, AFTER TAKE OFF THE NOSE GEAR FAILED TO RETRACT AND WEIGHT ON WHEELS (WOW). INPUT FAIL LIGHT ILLUMINATED. THE CREW CONSULTED THE ABNORMAL PROCEDURES MANUAL AND RECYCLED THE GEAR. ALL OF THE GEAR RETRACTED NORMALLY BUT THE WOW LIGHSDR REXA02026Acm · malfunctionedLAVATORY EICAS SMOKE INDICATION IN FLIGHT. TROUBLESHOT PROBLEM TO THE RT AIR CYCLE MACHINE. DEFERRED RIGHT ACM IAW MEL.SDR REXA02025Odor · detectedCREW RECEIVED EICAS TOILET SMOKE INDICATION, THERE WAS A SLIGHT SMOKY HAZE IN THE VICINITY OF THE LAVATORY AS WELL AS A STRONG SMELL OF BURNED PLASTIC. QRH FOLLOWED UNEVENTFUL UNSCHEDULED RETURN TO AIRPORT. RAN CABIN PACK, INSPECTED AND OPERATIONALLY CHECKEDSDR REXA02024Smoke Detector · false indicationCREW RECEIVED EICAS TOILET SMOKE INDICATION ALONG WITH VISIBLE SMOKE IN AFT CABIN AND LAVATORY QRH FOLLOWED UNEVENTFUL UNSCHEDULED RETURN TO AIRPORT. PERFORMED ENGINE RUNS AND OPERATIONAL CHECKS OF BLEED AIR SYSTEM WITH NO DEFECTS NOTED.SDR 02337652AConnector · looseDURING PREFLIGHT INSPECTION, THE CREW REPORTED THAT THE FORWARD SECTION OF EMERGENCY FLOOR TRACK LIGHTING WAS INOPERATIVE. THE AIRCRAFT WAS FERRIED TO IAD FOR MAINTENANCE. MAINTENANCE PERSONNEL SECURED THE CONNECTOR FOR THE FORWARD SECTION OF EMERGENCY FLOORSDR 02320667SealDuring cruise, R/H engine oil pressure and temperature dropped off. The crew shut down the R/H engine and landed at SWF without further incident. Maintenance personnel removed and replaced the seals at the accessory drive gearbox for the IDG and starter. EnSDR MDR02045Floor Support · crackedDURING BRIDIGING INSPECTION FOUND FS 621 FLOOR SUPPORT ANGLE LEFT SIDE CRACKED.SDR MDR02046Floor Support · crackedDURING BRIDGING INSPECTION FOUND FS 621 FLOOR SUPPORT ANGLE RIGHT SIDE CRACKED.SDR ASOA02587Bulb · burned outDURING GROUND INSPECTION, THE RT EXTERIOR EMERGENCY LIGHT OVER THE WING WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE RIGHT EXTERIOR EMERGENCY LIGHT LAMP. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE.SDR MDR02042Track · chafedDURING BRIDGING INSPECTION DISCOVERED LEFT ENGINE TORQUE BOX MAIN TRACK AT 4 O'CLOCK POSITION AFT END FITTING CHAFED.SDR MDR02043Track · chafedDURING BRIDGING INSPECTION DISCOVERED LEFT ENGINE TORQUE BOX MAIN BOX MAIN TRACK AT 6 O'CLOCK POSITION AFT END FITTING CHAFED.SDR MDR02044Panel · chafedDURING BRIDGING INSPECTION DISCOVERED LEFT ENGINE COWL PANEL 432 AT TRAILING EDGE CHAFED 1 INCH BY .5 INCH BY .003 INCH DEEP.SDR MDR02039Angle · crackedDURING BRIDGING INSPECTION DISCOVERED LEFT OBLIQUE ANGLE CRACKED IN RADIUS 1.2500 INCHES AT FS 621-630.SDR MDR02040Angle · crackedDURING BRIDGING INSPECTION DISCOVERED RIGHT OBLIQUE ANGLE CRACKED IN RADIUS 1.2500 AT FS 621-630.SDR MDR02041Doubler · crackedDURING BRIDGING INSPECTION DISCOVERED LEFT DOUBLER CRACKED IN RADIUS 3 INCHES AT FS 718 BETWEEN STRINGERS 10 AND 12.SDR WVE2002F00023Skin · corrodedMINOR SURFACE CORROSION ON THE LEFT AND RIGHT HAND WINGS FOUND ON THE FUEL TANK ACCESS CUTOUTS. WING SKINS AFFECTED ARE: WING FORWARD LOWER SKIN, WING CENTER LOWER SKIN.SDR ASOA02578SSensor · inoperativeDURING TAKEOFF, BOTH ENGINES WERE SET AT APPROXIMATELY 90 PERCENT. DURING CLIMB OUT THE LT ENGINE N1 WENT TO THE LOW 70 PERCENT AND FLUXED BETWEEN THE LOW TO HIGH 70. THERE WAS ALSO A FUEL FLOW FLUX AND THE OIL PRESSURE REMAINED CONSTANT. AN EMERGENCY WAS DSDR WVE2002F00020Frame · crackedFS 718 FRAME LOCATED ON THE LEFT SIDE OF THE FUSELAGE IS CRACKING IN THE FRAME FLANGE RADIUS. CRACKS ARE BETWEEN STRINGER 10-12. MANUFACTURE HAS ISSUED REO.SDR WVE2002F00019Floor Support · crackedFS 621, LEFT SIDE THE FLOOR SUPPORT ANGLE IS CRACKING. MFG REO HAS BEEN ISSUED FOR REPAIRS.SDR WVE2002F00021Floor Support · crackedFS 621 RIGHT SIDE THE FLOOR SUPPORT ANGLE IS CRACKING. MANUFACTURER TO REVIEW THIS PROBLEM AND DEVELOP A PERMANENT FIX. REO HAS BEEN ISSUED FOR REPAIRS.SDR MDR02034Angle · crackedDURING BRIDGING INSPECTION, FOUND OBLIQUE ANGLE CRACKED 1.25 INCHES BETWEEN FS621 TO 630 RBL 36.20 + 8.5 WL 97.50.SDR MDR02033Torque Box · crackedDURING BRIDGING INSPECTION FOUND LEFT TORQUE BOX CASCADE AT 12 O'CLOCK POSITION CRACKED ON FORWARD RIGHT SIDE .25 INCH.SDR MDR02021Angle · crackedDURING BRIDGING INSPECTION DISCOVERED RIGHT UPPER OBLIQUE ANGLE CRACKED IN RADIUS 1.0 INCH AT FS 621-625.3.SDR MDR02022Frame · crackedDURING BRIDGING INSPECTION DISCOVERED LEFT FS 718 FRAME CRACKED AT STRINGER 11L, .5 INCHES LONG.SDR MDR02023Floor Support · crackedDURING BRIDGING INSPECTION DISCOVERED FLOOR SUPPORT ANGLE AT FS 484, LBL27, WL73.1 CRACKED.SDR MDR02024Floor Support · crackedDURING BRIDGING INSPECTION DISCOVERED FLOOR SUPPORT ANGLE AT FS484, LBL34, WL73.1 CRACKED.SDR MDR02025Skin · nickedDURING BRIDGING INSPECTION, FOUND NICK IN SKIN BELOW CARGO DOOR, FS 605.00 WL 89.00.SDR MDR02026Skin · dentedDURING BRIDGING INSPECTION, FOUND DENT IN FUSELAGE AT FS 605.00, WL 86, .010 DEEP BY 1 INCH LONG.SDR MDR02027Floor Support · crackedDURING BRIDGING INSPECTION FOUND LEFT HAND SIDE CARGO FLOOR SUPPORT ANGLE IS CRACKED AT FS621.00.SDR MDR02028Floor Support · crackedDURING BRIDGING INSPECTION, FOUND RIGHT HAND SIDE CARGO FLOOR SUPPORT ANGLE IS CRACKED AT FS 621.00.SDR MDR02029Striker · dentedDURING BRIDGING INSPECTION FOUND PAX DOOR SEAL STRIKER AT FS 349, WL 86 IS DENTED APPROXIMATELY .025 INCH DEEP BY .5 INCH LONG.SDR MDR02030Frame · crackedLEFT FS 718.0 FRAME IS CRACKED AT STRINGER 11L, CRACK IS .5 INCH LONG.SDR SWIA200211424Intercostal · crackedFS 625.0 STR 14 INTERCOSTAL ANGLES (L&R) CRACKED. FOUND DURING C CHECK INSPECTION.FIT AND INSTALLED NEW ANGLES IAW CRJ SRM 51-40-11, 51-42-06.SDR SWIA200211274Carbon Seal · leakingSMOKE IN COCKPIT IMMEDIATELTY AFTER TAKEOFF. MOSTLY COMING FROM CAPTAINS'S VENT. DONNED O2 MASKS. SMOKE LAV MESSAGE FOLLOWED. PERFORMED EMERGENCY PROCEDURE. FA NOTICED SMOKE IN CABIN AS WELL. NO FIRE IN LAVATORY. PERFORMED EVAC AT GATE. LOGGED OVERWEISDR COMA0260529Clip · failedDURING FLIGHT NUMBER ONE THROTTLE LEVER JAMMED WITH 90 PERCENT THRUST. UNABLE TO REDUCE. SHUT DOWN ENGINE WITH FIRE PUSH SW LIGHT AND LANDED SINGLE ENGINE. FOUND UPPER CORE COWL HOLD OPEN ROD DISLOCATED FROM ITS STOWAGE CLIP AND WAS JAMMED AGAINST THE LINKASDR SIMA200224901Warning System · false activationAFTER CLIMBOUT LT BLEED DUCT OVERHEAT EICAS WARNING WITH CONCURRENT INDICATION ON ECS PAGE. CREW FOLLOWED AOM PROC. DECLARED EMERGENCY AND RETURNED TO AIRPORT. ON TOUCHDOWN EICAS MESSAGE WENT OUT. CREW CALLED MOC AFTER THEY WERE ON THE GROUND. NO OTHER PRSDR ASOA020480Wire · looseDURING GROUND INSPECTION, WHEN THE EMERGENCY LIGHT SWITCH IS IN THE OFF POSITION AND THE AIRCRAFT POWER IS TURNED OFF, EMERGENCY LIGHTS COME ON. ALSO WHEN THE AIRCRAFT POWER IS TURNED ON AND THE EMERGENCY LIGHT SWITCH IN THE COCKPIT IS TURNED ON, THE EMERGENCSDR 02238671Outflow Valve · failedDURING CRUISE FROM ORD TO GSP, THE AIRCRAFT EXPERIENCED LOSS OF CABIN PRESSURE AT 33,000 FT. CREW DECLARED AN EMERGENCY WITH ATC AND PERFORMED AN EMERGENCY DESCEND. AIRCRAFT LANDED IN GSP WITHOUT ANY FURTHER INCIDENT. MAINTENANCE PERSONNEL INSPECTED AND FOUNDSDR UIEA200200033Beam · crackedDURING CURRENT (C) CHECK AT SIAEC FOUND LOWER KEEL BEAM CHORD INBOARD VERTICAL FLANGE CRACKED 10 INCH FROM BS 1344 TO 1354 AT LBL 9.0. LEVEL 1 CORROSION PRESENT IN CRACKED AREA OF VERTICAL WEB THROUGH ABOUT 50 PERCENT OF THE ORIGINAL THICKNESS. CRACKED/ CORSDR UIEA200200034Skin · corrodedDURING CURRENT (C) CHECK AT SIAEC FOUND RIGHT HORIZONTAL STABILIZER BOTTOM SKIN AT STA 343 OUTER SURFACE CORRODED (LEVEL 2). FASTENERS REMOVED IN THE AFFECTED AREA. ALL HOLES CHECKED FOR CORROSION, OVER-SIDED AND HFEC INSPECTED FOR CRACKS. NO ADDITIONAL CORRSDR UIEA200200032Panel · crackedDURING CURRENT (C) CHECK AT SIAEC FOUND CRACKED CLOSURE PANEL ON LT WING LE NR12 KRUGER FLAP FOLDING NOSE SECTION OF THE CENTER ATTACH BRACKET AT ILES 480. TRIMMED OUT CRACKED SECTION OF CLOSURE WEB. FABRICATED NEW SECTION OF WEB AND ASSOCIATED SLICE DOUBLERSDR ASOA02456Control Unit · faultyAFTER TAKEOFF, THE FLAPS DID NOT COME UP ABOVE SIX DEGREES. CAPTAIN PERFORMED APPROPRIATED CHECKLIST AND THE DECISION WAS MADE TO DIVERT. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED OVERWEIGHT. MAINTENANCE COMPLIED WITH THE OVERWEIGHT LANDING INSPECTISDR SWIA200211125Controller · malfunctionedCRUISE FLT AT 310 RECEIVED A CAUTION (PITOT BASE HEAT) FOLLOWED BY A (ESSN TRU 1) CAUTION. CB 3-A2 POPPED ON IT'S OWN. REMOVED & REPLACED NR 3 AIR DATA SENSOR HEAT CONTROLLER. OPS CHECKED FOR 30 MIN. REMOVED AND REPLACED ESS TRU CB3-A2. CHECKS GOOD AT THISDR SWIA200211128Priority Valve · malfunctionedAFTER TAKEOFF ON GEAR UP RECEIVED GEAR DISAGREE AURAL AND AIRCRAFT BUFFETING. RAN QRH, AND PROBLEM REMAINED. AT SAME TIME NOTICED THE NR 1 BTMS INDICATION INOP. RETURNED TO SLC. REMOVED AND REPLACED MLG PRIORITY VALVE PER CRJ MM 32-32-15. OPERATIONAL CHECSDR SWIA200211123Control Unit · malfunctionedSTAB TRIM CH 2 WILL NOT ENGAGE. REPLACED HSTA AND MOTOR CONTROL UNIT. STAB TRIM OPS CHECKS GOOD.SDR SWIA200211124Odor · detectedELECTRICAL SMOKE SMELL IN COCKPIT JUST AFTER TAKEOFF. FLIGHT ATTENDANT REPORTED THE SAME SMELL IN THE CABIN WITH A VERY LIGHT SMOKE IN THE REAR OF THE CABIN. VISUALLY INSPECTED CABIN LIGHTING AND BALLAST FOR EVIDENCE OF OVERHEAT. NO FAULTS FOUND. RAN LEFT SDR SWIA200211040Dampener · defectiveDURING STABLE FLIGHT, AIRPLANE EXPERIENCED FLUTTER. WHEN PUTTING LOADS ON ELEVATOR, FLUTTER WENT AWAY. RETURNED IN STEADY, STABLE FLIGHT. GREATER FLUTTER AT HIGHER SPEEDS, HAPPENED AT ALL ALTITUDES. RETURNED TO SLC. REMOVED AND REPLACED LT ELEVATOR FLUTTESDR SWIA200211039Bracket · bentNOSE GEAR WON'T RETRACT. RETURNED TO DFW. INSPECTED NOSE GEAR FOUND GEAR PROX SENSOR BENT. STRAIGHTENED BRACKET, SWUNG GEAR AND OPS CHECK GOOD.
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