JASC 7297
Service difficulty reports · 275
Reports filed under 7297 · Turbine Engine System Wiring, 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 jasc_code = '7297' 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 jasc_code = '7297' 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 ASAA2014091109115Shield · damagedFOUND EGT HARNESS CA244-01 AND CA243-01 OUTER BRAIDED SHIELD MISSING IN SEVERAL PLACES ON NR 2 ENGINES. ACFT GROUNDED. REPLACED CA244-01 AND CA243-01 HARNESS ON NR 2 ENGINE. ALL OPS NORMAL, REF MM 26-11-02. GROUND VERIFICATION SUCCESSFUL.SDR ASAA2014091109114Shield · damagedNR 1 ENGINE WIRE HARNESS MISSING BRAIDED SHIELD IN SEVERAL PLACES. ACFT GROUNDED. R & R AND TESTED NR 1 ENGINE, HARNESS IAW MM 26-11-02. INSTALLATION TEST PASSED.SDR CA140909006Connector · shorted(CAN) CREW REPORTED THEY COULD NOT START NR 1 ENGINE. THEY HAD FUEL FLOW BUT NO EGT. ACFT RETURN TO GATE. MAINTENANCE FOUND NR 1 ENGINE ELECTRONIC ENGINE CONTROL CHANNEL A ALT POWER BREAKER POPPED AND WILL NOT RESET WHEN ELECTRONIC ENGINE CONTROL POWERED, ADSDR SWIA201439373Wire Harness · chafedLEFT ENGINE RED WIRE HARNESS IS CHAFED AT APPROXIMATELY 3:00 POSITION, INSIDE PYLON AREA, MARKED. C-CHECK, RO 9/21/14, REPAIRED RED WIRE HARNESS REF REO. (2014NM060066)SDR SWIA201439372Wire Harness · chafedLEFT ENGINE RED WIRE HARNESS IS CHAFED THRU TO WIRE AT APPROXIMATELY 4:30 POSITION, MARKED, C-CHECK, RO 9/21/14, COMPLIED WITH PERMANENT REPAIR OF THE LT ENG RED WIRE HARNESS, IDG OIL TEMP, REF REO. (2014NM060066)SDR SIMA20140903005Wire Harness · chafedRIGHT ENG GREEN HARNESS CHAFING ON THE FIRE EXTINGUISHING TUBE AFT & ABOVE THE ATS. PERFORMED REPAIR IAW RR MM 70-00-00-300-804.SDR CA140620010Wire Harness · damaged(CAN) PILOT EXPERIENCED RT ENGINE SHUT-DOWN SHORTLY AFTER DEPARTURE FROM DAYTONA AIRPORT. PILOT CARRIED OUT 180 DEGREE TURN WITH LH ENGINE AND LANDED SAFELY BACK ON RUNWAY. PROPELLER HAD NOT FEATHERED AUTOMATICALLY, AS IT SHOULD HAVE. THERE WAS BLACK SMOKE OBSSDR HALA2014060400076Connector · looseDURING CRUISE, LT ENGINE ALERT "SELECT FADEC ALTN" UNABLE TO RESET FADEC WITH QRH ACTION. FOUND FAULT CODES 732116, P20/T20 PROBE CH-B & 732115 P20/T20 PROBE CH A. R & R P2/T2 IAW TASK 73-21-05-000-801, 73-21-05-400-801, 73-21-05-741-801. RTS P2/T2 TEST FAISDR ASAA2014051507833Wire Harness · damagedWHILE PERFORMING T/C 78273000, FOUND NR 2 ENGINE FAULT 73-31372 UPPER EGT SECTORS READING HIGH. ACFT GROUNDED. ACCOMPLISHED FIM TASK 73-11-801. ALL PARAMETERS PRESENT AND IN RANGE. APPLICABLE SEGMENTS SHOW VARIATION OF 2 DEGREES. CHECK OF RECENT FAULTS AND FSDR ASAA2014041107526Connector · damagedFOUND NR 2 ENGINE HARNESS MW0311 DAMAGE 10" BACK FROM DP1101 FCC VIBE SENSOR CONNECTOR. ACFT GROUNDED. R & R NR 2 ENG MW0311 HARNESS REF MM 73-21-06, GROUND VERIFICATION TEST PASSED. SEAM C LANCE NOTIFIED.SDR CA140409006Wire Harness · failed(CAN) DURING CLIMB OUT THROUGH 5000 FT, CREW NOTED A TORQUE DROP OF 5 PERCENT ON ENGINE NR 2. ALL OTHER ENGINE PARAMETERS STABLE. CREW COULD HEAR A CHANGE FROM THE ENGINE AS WELL AS FEEL THE ACFT YAW. THIS HAPPENED TWICE DURING THE CLIMBOUT AND THEN ENGINE SDR ASAA2014022707038Wire Harness · chafedDURING ACCOMPLISHMENT OF TC N8420001 FOUND ENGINE HARNESS CHAFED THROUGH. ACFT GROUNDED. R & R MW0311 3 O'CLOCK STRUT HARNESS REF AMM 73-21-06-000-802-F00. ALL OPS TESTS GOOD IAW STEPS F, C&D.SDR CA140225001Wire Harness · chafed(CAN) AT FL410, THE CREW REPORTED THAT THE ACFT HAD A YAW FOLLOWED BY THE RT ENGINE ROLLING BACK TO APPROXIMATELY 60 PERCENT N1, FOLLOWED BY THE CYAN R ENGINE FAULT CAS MESSAGE POSTING. AFTER A COUPLE OF SECONDS, THE RT ENGINE SPEED RECOVERED AND THE CAS MESSSDR CA140224011Connector · contaminated(CAN) DURING FINAL APPROACH, THE MAIN GEARBOX FIRE INDICATION AND AUDIO WARNING WERE ACTIVATED ACCOMPANIED BY A STRONG BURNING ODOR AND SMALL AMOUNT OF SMOKE IN THE CABIN. THE CREW REQUESTED FIRE BRIGADE UPON LANDING. ENGINES WERE SHUTDOWN ON THE GROUND. POSDR CA140213002Wire Harness · chafed(CAN) FOLLOWING A SCHEDULED ENGINE CHANGE, LT ENGINE FAULT CODE 742 WAS FOUND IN THE CDS AND WOULD NOT CLEAR. TROUBLESHOOTING FOUND 2 CHAFED AND BROKEN WIRES IN THE FADEC 7600-P50 CONNECTOR PLUG, AIRFRAME HARNESS, PN 82454109-013, SN KWS892. THE WIRES ARE INSDR MTNA110620130003Connector · contaminatedNR 1 ENGINE TORQUE DROPPED TO 0 PERCENT IN FLIGHT THE ACFT YAWED & ENGINE NOISE DROPPED. TROUBLESHOTING SYSTEM, FOUND CONNECTOR ON NR 1 MFCU, AFU AND EEC HAD OIL CONTAMINATION. CONNECTORS WERE CLEANED IAW MM 20-24-06. A POWER ASSURANCE RUN WAS ACCOMPLISHED SDR QMLA2013091613134Connector · contaminatedDURING CRUISE FLIGHT PILOT REPORTS HEARING GONG AND "ENG P" LIGHT ILLUMINATED. INSPECTIONS END WITH POSITIVE RESULTS AND RELEASED ACFT FOR SERVICE. ON SECOND LEG OF THE RETURN THE GONG SOUNDED WITH NO ASSOCIATED LIGHT WITH AN INCREASE IN INTERVAL ON APPROACHSDR MTNA09112013001Connector · contaminatedNR 2 ENGINE FAIL ON TAKEOFF, GOT UP TRIM, NO AUTOFEATHER. TROUBLESHOOT SUSPECTED COMMANDED AUTOFEATHER. CHECKED CONTINUITY FROM ALL PINS OF PLUGS P6 & P7 OF TORQUE SIGNAL CONTROL UNIT TO EEC, J3, AND TORQUE SENSOR CONTINUITY CHECK GOOD. CHECKED CONTINUITY OFSDR ASAA2013090695930Connector · brokenLT ENGINE EXTERNAL HARNESS GV FOUND CONNECTOR DP1202 BACKSHELL BROKEN. ACFT GROUNDED. REPLACED MW0312 HARNESS ON LT SIDE OF NR 1 ENG IAW MM 71-51-03-400-801-F00. PERFOMED ADDL TESTS, ACTUATORS TEST IAW MM 71-00-00-700-807-F00, DRY MOTOR LEAK TEST IAW MM 71-SDR UALA2013062404361Wire · chafedNR 2 ENGINE AT 3 O'CLOCK POSITION, WIRE CHAFING AGAINST CLAMP NEAR IGNITOR BOX. WIRES OK. REPLACED CLAMPS AND WRAPPED WIRES WITH FIBER GLASS TAPE AND SECURED.SDR CA130614010Connector · dirty(CAN) EXPERIENCED A PROBLEM WHERE NR 1 ENGINE AUTOFEATHER IN FLIGHT FOR NO REASON. CAUSE OF THE PROBLEM FOUND TO BE OIL CONTAMINATION IN ELECTRICAL CONNECTOR FOR NR 1 ENGINE TORQUE PROBE. CONNECTOR WAS REMOVED, CLEANED AND REINSTALLED. GROUND TEST CARRY OUT SDR CA130603011Contactor · malfunctioned(CAN) AT CRUISE ALTITUDE PILOT NOTICED THE "SELECT" LIGHT WAS ILLUMINATED. PILOTS INITIALLY ONLY FOUND THE CHECKLIST FOR THAT SITUATION ON THE GROUND, BUT AFTER TALKING WITH MOC WERE DIRECTED TO THE IN-FLIGHT CHECKLIST. RAN THE CHECKLIST WHICH STATED "LAND IMMSDR FDEA201305100965Wire Harness · damagedDURING CLIMBOUT WITH AIRFRAME & ENGINE ANTI ICE ON, RECEIVED LEVEL 3 BLEED AIR 1 TEMP HIGH ALERT. PROCEEDED WITH QRH PROCEDURE. SHUTOFF BLEED AIR 1 AND TEMP DECREASED. ALERT WENT OUT. PEAK TEMP NOTED 295 DEG C. CLAMP ON LOW PRESSURE CHECK VALVE FAILED ALLOWSDR 2013FA0000211Connector · contaminatedACFT HAD TO MAKE AN UNSCHEDULED LANDING DUE TO A ENGINE RGB CHIP LIGHT THAT ILLUMINATED DURING FLIGHT, THE MECHANIC CLEANED OIL OUT OF THE RGB CHIP DETECTOR CONNECTOR PLUG THE OPS CHECK WAS GOOD AND THERE HAS BEEN NO FURTHER CHIP LIGHTS SINCE THE CONNECTOR PLUSDR QXEA2013030400547Wire Harness · damagedCHAFE DAMAGE ON RT ENGINE WIRE HARNESS, LOCATED FWD END OF F4 EMS STRUT. INSPECTED, CHAFE DAMAGE IS TO OUTER WIRE WRAP ONLY, NO DAMAGE TO INNER WIRE NOTED. WRAPPED WIRES WITH FIBERGLASS TAPE IAW WM CHAPTER 20-12-10-201, REV 39.SDR CA130212018Wire Harness · damaged(CAN) IFSD WAS PILOT INDUCED DUE TO HIGH AND FLUCTUATING ITT. AFTER THE DCU AND THE FDR DATA WAS REVIEWED, IT APPEARS TO BE A CONNECTIONS ISSUE. IT WAS RECOMMENDED TO THE TO CHECK ALL THE CONNECTIONS AND ITT HARNESS TO CORRECT THIS ISSUE. THE PREVIOUSLY PROSDR 2013F00048Terminal · brokenA FEW MINUTES AFTER TAKEOFF, MASTER CAUTION LIGHT CAME ON DUE TO THE LOSS OF THE RT GENERATOR. AT THE SAME TIME SEVERAL CIRCUIT BREAKERS TRIPPED RESULTING IN THE LOSS OF MOST OF THE RT SIDE OF THE COCKPIT. AFTER TROUBLESHOOTING, FOUND B TERMINAL WIRE TERMSDR CA130122005Connector · damaged(CAN) FOLLOWING AN UNSUCCESSFUL ATTEMPT TO START THE RT ENGINE, TROUBLESHOOTING DISCOVERED ELECTRICAL BURN DAMAGE TO 2431-TB1 ON RT NACELLE FIREWALL. THE DAMAGE WAS CAUSED BY ARCING AT THE FORWARD SIDE OF THE 2431-TB1 TERMINAL BLOCK. THE ARCING HAS RESULTED ISDR CA121022011Wire Harness · failed(CAN) DURING FLIGHT, THE ENGINE LOST POWER AND SHUTDOWN UNCOMMANDED. A SUCCESSFUL RE-START WAS MADE AND THE FLIGHT CONTINUED TO DESTINATION WHERE TROUBLESHOOTING FOUND NO ISSUES. DURING THE SUBSEQUENT FERRY FLIGHT BACK TO DEPARTURE, THE SAME HAPPENED BUT THESDR UALA2012081304455Wire Harness · damagedCONNECTOR BROKEN, WIRE DAMAGE DUE TO CHAFING,. INSTALLED HARNESS FROM GROUND STUDS TO LOWER CONNECTORS. REPLACED CLAMPS IN DAMAGED AREA OF OLD HARNESS.SDR ASAA2012081092703Wire Harness · frayedENGINE OVERHEAT LIGHT FAILS TO ILLUMINATE DURING TEST. ACFT GROUNDED. PERFORMED TASK 26-10-00-810-801 NO FAULTS NOTED, CYCLED A/C POWER, NR 1 ENG OVERHEAT LIGHT TESTED NORMAL. AFTER STARTING NR 1 ENGINE, THE OVERHEAT DETECT LIGHT ILLUMINATED. AFTER APPROX SDR A6WA201240555Wire Harness · damagedDURING RON INSPECTION OF STARTER OIL, DISCOVERED THAT SEVERAL WIRE HARNESS COVERS WERE MELTED AND THERE WERE CARBON DEPOSITS ON THE ENG. SUSPECT POSSIBLE ENG FIRE. FOUND B-NUT ON THE FUEL FILTER OUTLET LOOSE AND LEAKING FUEL. ALL DAMAGE FOUND TO BE LIMITED SDR UALA2012041702322Connector · faultyR ENG A-O VALVE STATUS MSG. PERFORMED BITE ON PIMU, FOUND MSG. EEC CH A, AOC TR CHECK FAIL AND AOC T, M W, A FAIL. PERFORMED CONT CHECK AND INSPECTED AND CLEANED CONNECTORS W3P17 AND W1P 6. ALL CHECK NORMAL. RAN ENG. NO FURTHER FAULT.SDR UALA2012040902170Terminal · deterioratedNR 1 ENGINE IDG TERMINAL ENDS BLUE AND YELLOW TEFLON IDENT SLEEVES ARE DETERIORATED. REPLACED INSTALLATION ON TERMINALS.SDR UALA2012040602141Wire Harness · damagedMAIN ENGINE WIRE HARNESS BUNDLE DAMAGED AT 6 O'CLOCK POS AFT WHERE FAN COWLS MEET. WIRE HARNESS DAMAGE IS THRU THE SHIELD AND INTO CENTER CONDUCTOR WIRES.SDR CA120403005Wire Harness · chafed(CAN) DURING POWER SECTION MODULE REMOVAL FOR CT WHEEL BLADE TIP RUB, THE T5 WIRE HARNESS WAS FOUND CHAFED THROUGH STAINLESS STEEL BRAIDING AND INSULATION TO CONDUCTOR. T5 WIRE HARNESS WAS CONTACTING INNER COMBUSTION CHAMBER LINE AT 11:00
O`CLOCK AND 1:00 OSDR SIMA2012027003Wire Harness · chafedDURING MAINTENANCE BASE INSPECTION REMOVED THE LEFT ENGINE HARNESS PN 23077618 SN UM05033595 DUE TO IT BEING CHAFED AND OUT OF LIMITS. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT ENGINE HARNESS PN 23077618 SN UM05033595. THE AIRCRASDR UALA2011121206821Wire · exposedNR 1 ENGINE HAS A EXPOSED WIRE AT THE 8 O'CLOCK POSITION ON THE LT SIDE. REPAIRED WIRE.SDR HDN201110220001Electrical Box · inoperativeNR 2 ENGINE BUSS TIE OPEN CAUTION LIGHT.SDR C2XA11CL235Wire Harness · faultyORD FLT 5828 THE CREW REPORTED A ENGINE 1 FIRE DETECT FAIL MESSAGE IN FLIGHT. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE HARNESS. OPERATIONAL CHECKS WERE GOOD.SDR HDNA201110140001Electrical Box · failedDURING START UP, THE NR 1 ENGINE WOULD NOT START DUE TO A FAULTY ELECTRICAL MASTER BOX. BUS TIE SHOWED OPEN.SDR FDEA201109274156Wire Harness · damagedREJECTED T/O, SET BOTH ENGINES TO 40 PERCENT N1, TOGA'D AND ENGINE NR1 IMMEDIATELY POWERED UP AND ENGINE 2 STOPPED ACCELERATING AT 50 PERCENT N1. MADE 2ND ATTEMPT BUT REJECTED DUE TO ENGINE 2 WOULD NOT ACCELERATE ABOVE 50 PERCENT N1 EVEN WITH PILOT ATTEMPTED SDR HDNA201108160001Circuit Card · failedBATTERY DISCHARGE LIGHT ILLUMINATED IN FLIGHT.SDR HDNA201162411001Electrical Box · unserviceableDURING START UP, THE NR 2 ENGINE WOULD NOT START DUE TO A FAULTY ELECTRICAL MASTER BOX.SDR UALA2011022800969Feeder Cable · burnedNR 2 ENG. IDG FEEDER CABLE UPPER CONNECTION RED AND YELLOW INSULATION BURNT. REPLACED COLORED IDENTIFIERS.SDR FDEA201102210662Wire · damagedTEST FLIGHT: SHUTDOWN ENG NR 3 IAW QRM DUE TO HIGH OIL TEMP. ENG SHUTDOWN AT 2325 Z. ENG MATAINED 5 PSI TO TOUCHDOWN. OIL PRESS & QUANITY PRIOR TO SHUTDOWN WAS NORMAL. REPAIRED WIRE W198-060-18 IAW FX SWPM 20-10-13 AND WDM 79-33-01 PERFORMED. OPS CHECSDR UALA2010111704256Wire · brokenNR 1 EGT ON EICAS FLUX BETWEEN 0 AND 430 STBY ENG INST OKAY. REPLACED LEFT EICAS COMPUTER AND CROSSLOADED OPC SOFTWARE 3174-BCG-006-06, PER MM. BITE CHECKS OKAY, NO MSGS. DURING EEC STATIC TEST NO WHITE BOX APPEARED AROUND PRI AND SEC DISPLAY ON EPCS PAGE. SDR UALA2010111004171Connector · miswiredNR 1 ENGINE NOSE COWL ELECTRICAL CONNECTOR AT 11 O'CLOCK POSITION IS INCORRECTLY WIRED. CONNECTOR D71018J. WIRED CONNECTOR D71018J PER HOOK UP CHART AND WD 78-31-11, OPS NORMAL.SDR HALA2010102700493Wire · brokenETOPS SIGNIFICANT SYS - DURING NR 2 ENG EXTERNAL INSP FOUND NR 3 TERMINAL WIRING BROKEN ON HPSOV. REPAIRED WIRING IAW AMM 70-24-05 HPSOV OPS CHECK NORMAL, OK FOR SERVICE.SDR 2010FA0001084Connector · dirtyON APPROACH TO LANDING THE PILOT HAD A CHIP LIGHT EVENT. MX REMOVED BOTH ENGINE CHIP PLUGS AND FOUND NO DEBRIS. IT WAS DETERMINED THAT THE LOWER CHIP PLUG CONNECTOR PLUG WAS SHORTED INTERNALLY AND CAUSING THE LIGHT. THE CONNECTOR WAS REPLACED.
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