JASC 3197
Service difficulty reports · 202
Reports filed under 3197 · Instrument 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 = '3197' 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 = '3197' 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 CA141215012Wire · chafed(CAN) AFTER TOUCHDOWN, THE RIGHT THRUST REVERSER DEPLOYED WHEN COMMANDED BUT THE CREW WAS UNABLE TO STOW IT. ON THE SAME TIME, NO LIGHTS WERE SHOWN ON T/R CONTROL PANEL (UNSAFE, ARMED, REVERSER UNLOCKED) ON THE LEFT THRUST REVERSER. THE MAINTENANCE PERSONNEL SDR ASOA20141008124Connector · looseTHE CREW REPORTED TAHT THE CAPTAIN`S MFD WENT BLANK FOLLOWED BY AN ELECTRICAL SMOKE ODOR. THE ACFT LANDED WITHOUT INCIDENT AND MAINTENANCE INSPECTED THE ACFT, FOUND THE CAPTAIN`S MFD CONNECTOR TO BE LOOSE, SECURED THE MFD, OPS TESTED WITH NO DEFECTS, AND THE ASDR 2014F00153Connector · unsecureLOST PANEL LIGHTS AND INDICATIONS DURING LANDING. TROUBLESHOT SYSTEM AND FOUND THAT A CONNECTOR PLUG CONTAINING THE POWER AND GROUND LEADS HAD COME LOOSE. TIGHTEN AND SECURED CONNECTOR PLUG OPS CHECK SYSTEM WITH NO DEFECTS FOUND AT THIS TIME.SDR CA140818003Wire · chafed(CAN) ON DEPARTURE, FORWARD PANEL INDICATION LIGHTS BEGAN TO FLICKER THEN ALL STAYED ON PERMANENTLY. LIGHTS INCLUDED ANTI SKID INOP, LE FLAP TRANSIT/EXT, AUTOBRAKE DISARM, GREAN LDG GEAR, STAB OUT OF TRIM, SPEED BRAKE ARM/DO NOT ARM, LE DEVICE ON OVERHEAD, PARSDR CA140716010Ground Wire · damaged(CAN) WJ IS EXPERIENCED NUMEROUS FDR LIGHT ILLUMINATED ON ONE OF IT`S A/C. BITE AND SYSTEM TESTED AS PER FIM AND AMM DID NOT REVEAL ANY FAULTS WITH THE SYSTEM. AFTER THE ORIGINAL NFF, WJ PROACTIVELY REPLACED THE PROBABLE CAUSE UNITS (FDR, FDAU, RELAYS). AFTER SDR CA140428005Ground Wire · broken(CAN) DURING THE 2013-2014 SEASONAL OPERATION, WE HAVE EXPERIENCED SEVERAL REPEATED "FDR OFF" INTERMITTENT ILLUMINATIONS. THE EXTENSIVE TROUBLESHOOTING CARRIED OUT DID NOT ISOLATE THE FAULT AS IT WAS IT VERY HARD TO REPLICATE THE DEFECT, THE ACFT WAS OPERATEDSDR CA140108006Connector · mismanufactured(CAN) GLARESHIELD, IS AFFECTED BY A CONTACT PIN NOT PROPERLY INSERTED IN THE ELECTRICAL CONNECTOR.SDR 2013FA0000505Wire · chafedACFT WAS INSPECTED FOR AVIDEYNE WIRE CHAFING ISSUES MFD WAS REMOVED. INSPECTION SHOWED DAMAGE TO WIRING DUE TO ROUTING. DURING TROUBLESHOOTING, SHIELDING WIRING WAS ZIP TIED TOGETHER, BUT ROUTING ALLOWED CONTROL YOKE SPROCKET AND CHAIN TO DAMAGE AND CUT WIRISDR QXEA2013082101293Wire Harness · malfunctionedTAKE OFF WARNING HORN AT 40 KNOTS. STOPPED ON RETARDING POWER LEVERS, TAKE OFF WARNING HORN TESTED OK DURING AND AFTER START CHECKLIST. ALL ENGINE AND SPOILER INDICTATIONS OK. ABORTED TAKEOFF AND RETURNED TO GATE. REPLACED CONFIGURATION PLUGS. ELECTRICAL, SDR 2013FA0000504Wire · chafedACFT WAS SHOPPED FOR G-430, NOT COMMUNICATING WITH PFD. DURING TROUBLESHOOTING, MFD WAS REMOVED. SHIELDED WIRING WAS ZIP TIED TOGETHER, BUT ROUTING ALLOWED CONTROL YOKE SPROCKET AND CHAIN TO DAMAGE AND CUT WIRING. DURING NORMAL INSP THIS AREA CAN NOT BE INSDR CA130618009Cable · corroded(CAN) REPAIR FACILITY WAS TROUBLESHOOTING INSTRUMENT INDICATIONS/ FAILURES WHEN THE CABLE BACK SHELL AREA WAS FOUND TO BE COMPLETELY CORRODED.SDR AALA20130408003Wire · burnedSTRONG ELECTRICAL SMELL AND SMOKE COMING FROM THE CENTER CONSOLE WITH CIRCUIT BREAKER TO DISCONNECT SECTOR 3 POPPED. FOUND BURNT WIRE AND CONTACTOR IN THE P-8 HORIZONTAL STABILIZER TRIM/ CABIN DOOR MODULE ASSEMBLY. REMOVED AND REPLACED THE MODULE ASSEMBLY. SDR AWKA20130404001Connector · unsecureFIGHT CREW REPORTED THAT ON LIFT OFF, PILOT RECEIVED A STICK SHAKER AND RED AIRSPEED TAPE STALL INDICATION THAT LASTED 2-3 MINUTES. LEVELED OFF AT 2,500 - 3,000 FT AND DECLARED AN EMERGENCY. RETURNED AND LANDED UNEVENTFULLY. FUTHER INVESTIGATION FOUND THE NSDR HYIA20130213001Wire · chafedPILOT REPORTED THAT DURING CRUISE, SMOKE WAS NOTICED IN THE COCKPIT. AS A PRECAUTION THE PILOT ELECTED TO DEACTIVATE ELECTRICAL SYSTEMS AFTER DECLARING AN EMERGENCY. SAFELY LANDED AT DESTINATION. UPON MX INSPECTION, A WIRE WAS FOUND TO HAVE BEEN CHAFED BETWSDR CA130204011Connector · burned(CAN) TROUBLESHOOTING WAS BEING CONDUCTED ON THE SUBJECT ACFT DUE TO A DEFECT ON AN IFE DISPLAY. DURING TROUBLESHOOTING, THE J1 CONNECTOR AT LRU50-110 OF THE SVDU WAS FOUND TO BE BURNED. THE SVDU WAS REPLACED AND AN MEL APPLIED DUE TO THE BURNED PLUG. ALTHOSDR PG9A2013F00044Wire Harness · chafedPILOT REPORTED, AFTER DEPARTING, TURNED THE AIR CONDITIONING FAN ON AND WHEN IN CRUISE HE NOTICED A SPARK FALL FROM UNDERNEATH THE INSTRUMENT PANEL NEXT TO THE LT SIDE OF THE INSTRUMENT BULKHEAD (RT ANTI-TORQUE PEDAL AREA). MADE A LEFT TURN DIRECT TO DEPARTURSDR CA130128024Wire · chafed(CAN) PILOT REPORTED LATERAL CYCLIC IMPULSES FELT IN ALL FLIGHT REGIMES WITH AUTO PILOT SELECTED ON ONLY. EXTENSIVE TROUBLESHOOTING WAS CARRIED OUT OVER A 3 WEEK PERIOD. THE FINAL RECERTIFICATION OF THE PROBLEM WAS THE REPLACEMENT OF WIRE C943D22, WHICH WAS FSDR 2013FA0000023Wire · burnedTHE ALTERNATOR REGULATOR AND FUEL PUMP CIRCUT BREAKERS WOULD POP AND NOT RESET. FOUND THE BUSS BAR TO BE HOT TO THE TOUCH BEHIND THOSE BREAKERS. THE BUSS BAR WAS HOT ENOUGH THAT THE BREAKERS WHERE TRIPPING FROM THE HEAT. FOUND WIRE NR PA4 FROM THE ALTERNATOSDR VPQ2012F00000Wire · misinstalledAFTER RECEIVING FLIGHT DATA RECORDER ANALYSIS READ OUT, FOUND THE THRUST REVERSERS WERE RECORDED AS UNLOCKED DURING CRUISE AND TAKEOFF PHASE OF FLIGHT. RESEARCHED CUSTOMER`S OUTFITTER DWG AND FOUND FDR SYSTEM WAS PROVISIONED IAW MFG DWG SC4142001001, REV B, DSDR ASOA20121025097Wire · looseCREW REPORTED STRONG ELECTRICAL BURNING ODOR IN COCKPIT. FOUND WIRE TO MAGNETIC COMPASS LOOSE. REINSTALLED AND SECURED WIRE WITH NO ODORS NOTED. ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR CA121017007Wire · failed(CAN) THE RT ENGINE RPM WENT TO ZERO IN CLIMB. AIRCRAFT RETURNED TO BLOCKS. THE GAUGES WERE SWAPPED BY THE FLIGHT CREW AND THE FAULT FOLLOWED THE GAUGE SO THE GAUGE WAS REPLACED AND ACFT RUN AND CHECKED SERVICIBLE. ACFT RELEASED TO SERVICE. 30 MINUTES INTO SDR QMLA2012090712148Wire · shortedWHEN THE INSTRUMENT LIGHTS WERE TURNED ON SPARKS EMINATED FROM BEHIND AND BELOW THE INSTRUMENT PANEL, LANDED ON THE PILOT'S FEET AND IMMEDIATELY EXTINGUISHED. MECHANIC ADDED. INSPECTED AREA INDICATED BY PILOT FOUND WIRE FROM NVIS GOOSE NECK LIGHT CHAFED AND SDR UALA2012081704594Connector · faultyTRIED NEW DFDR, DFDAU BOTH NO HELP. FOLLOWED FIM 31-31-00-PG 107-110 REPLACED K206 RELAY, NO HELP. FOUND 115VAC AT PIN 9 OF K206. RANG WIRING FROM RELAY TO DFDR AND HAD CONTINUITY. PER FIM, WHEN AIR GRD SYS 2 CIRCUIT BREAKER PULLED FLT REC 'OFF' LIGHT DOESSDR FDEA201207242664Contactor · damagedEMERGENCY PWR OFF, LIGHT INOPERATIVE. RELEASED FOR SERVICE IAW MEL: 24-08-03-01 CATEGORY: C EXPIRATION: 01AUG12 "MEL 24-08-03-01: EMER PWR OFF LIGHT - INOP." FOUND THAT THE CENTER CONTACT BEHIND THE EMER PWR OFF LIGHT ASSY HAS NO SPRING PRESSURE. NEED TO SDR CA130131001Wire Harness · exposed(CAN) THE COCKPIT TOUCH SCREEN SUPPLIES THE ELECTRONIC CHARTS, AIRPLANE DOCUMENTATION AND MANUALS, WEATHER INFORMATION, AND ACCESS TO THE CABINS ELECTRONICS SYSTEM CONTROLS. ELECTRICAL HARNESS IS DAMAGED AT INSTALLATION OR/IN SERVICE. THE HARNESS WAS CRUSHEDSDR GLBA2012050701Wire · damagedPILOT REPORTED THAT WHEN THEY TURNED ON THE MASTER PANEL LIGHT SWITCH, NOTICED AN ELECTRICAL BURNING ODOR, NO SMOKE NOTED, TURNED SWITCH OFF, ODOR WENT AWAY. MX REPAIRED A WIRE ON THE PROPELLER AMP INDICATOR, NO ODOR NOTED.SDR CA111222002Wire · burned(CAN) NR 1 IRS FAILED AFTER TAKEOFF, RESULTING IN A BLANK SCREEN AND HEADING FLAGS. ACFT DIVERTED. TROUBLESHOOTING CARRIED OUT AND FOUND WIRE 1FP9F22BLU SHORTED TO GROUND BETWEEN JB-10 AND MFD 1. DAMAGED WIRE LOCATED BEHIND MFD 1, REPAIRED IAW ESPM 20-11-00.SDR WX0A070959Wire · damagedFLIGHT CREW REPORTED, ON POWER UP ON TAKEOFF, SPARKS CAME OUT OF OVERHEAD PANEL. ALSO HAD A SMALL AMOUNT OF SMOKE AND SPARKS NEAR AIR CONDITIONING PANEL. MAINTENANCE DEPARTMENT PERSONNEL CORRECTED AS FOLLOWS, REMOVED AND REPLACED BURNED CONNECTOR REF SWPM 20SDR GNL2011F00001Resistor · shortedACFT IN CRUISE FLIGHT. ELECTRIC SMOKE FILLED THE CABIN AND COCKPIT. NON-ESSENTIAL EQUIPMENT WAS TURNED OFF AND THE SMOKE CLEARED. THERE WERE NO TRIPPED CIRCUIT BREAKERS AND THE PILOT NOTICED THE "PILOT INSTRUMENT LIGHTS" RHEOSTAT WAS ONLY PARTIALLY FUNCTIONSDR ASAA1159912Connector · malfunctionedCAPT FMC DISPLAY BLANK. FMCS CDU BITE SHOWS LEFT CDU FAULTING ON MULTIPLE LEGS IN THE INFLIGHT FAULTS PAGE (LETTER 'B' SHOWN ON FLT LEGS). CONFIRMED NO DEFECTS ON CONNECTORS D2181, D3263, D3267 AND D2179A. CONFIRMED CONNECTOR D2181 GOT GOOD GROUND ON PINS 3SDR TIMA20110001Connector · burnedSTRONG BURNING SMELL IN THE COCKPIT - AIR RETURN TO BIL. TROUBLESHOT TO SHORTED BURNT 37 PIN CONNECTOR AT DB-207 AURAL ANNUNCIATOR AMPLIFIER.SDR IXXA110038OConnector · shortedWHILE INCREASING THE INTENSITY OF THE ENGINE INSTRUMENT LIGHTS, THE CREW SMELLED AN ELECTRICAL ODOR COMING FROM THE ENGINE INSTRUMENT LIGHT PANEL. THEY TURNED OFF THE RHEOSTAT TO THE ENGINE INSTRUMENT LIGHTS, THE ODOR WENT AWAY. THEY LANDED WITHOUT FURTHER INCSDR CA110412009Wire · chafed(CAN) MULTIPLE WIRES ON GROUND BLOCK MODULE VN220 BEHIND THE RT INTRUMENT PANEL WERE FOUND WITH ABRASION DAMAGE CAUSED BY CHAFING ON THE ENGINE INSTRUMENT DISPLAY. SEVERAL WIRES WERE FOUND WITH THE INSULATION DAMAGED THROUGH TO THE CONDUCTOR.SDR CA110331027Buss · intermittent(CAN) BUSS MODULE HAD INTERMITTENT CONTACT CONNECTION. OCCURED ON TWO SEPARATE MODULES ON TWO DIFFERENT SYSTEMS. MODULE W21018 FOR ADF FLIGHT TIMER FAILED AT PIN "K". AIRTIME 13.2 HRS. MODULE W21040 FOR ELT FAILED. NO DETAILS. AIRTIME 24.8HRS. BOTH MODULESDR HALA2011022300116Connector · dirtyETOPS SIGNIFICANT SYSTEM - EICAS DISPLAY MESSAGE WITH EICAS COMPUTER IN AUTO - LOWER EICAS SCREEN BLANK. CLEANED ELECTRICAL CONNECTOR AND RESEATED LOWER EICAS SCREEN. PERFORMED EICAS BITE. NOW CHECKS OK PER FIM 31-41-00-1.SDR CA110103006Wire · brokenFLIGHT RETURNED TO DUE RED EICAS FLAP/SLAT ALERT T/O CONFIG, LANDING NORMAL. FINDINGS LISTED SEQ 2 DIODE BLOCK R608 PIN LOCK BROKEN AND LOOSE WIRE. DIODE BLK R608 REPLACED. ALSO L FSPM REPLACED AND TESTED IAW AMM 27-58-01-904-001. WEU PCC REPLACED AND TESTESDR DJFA2010036Power Supply · failedACFT DIVERTED, DUE TO SMOKE SMELL IN COCKPIT. EMERGENCY WAS DECLARED. MX EVALUATED AND CONFIRMED "BURNED ELECTRICAL" ODOR FROM ALTITUDE AWARENESS PANEL. ALSO FOUND INSTRUMENT LIGHT POWER SUPPLY OUTPUT AT 118VAC. R & R THE INSTRUMENT LIGHT POWER SUPPLY AND SDR CA101122020Wire · burnedDURING A REVERSE CURRENT RELAY REPLACEMENT IT WAS NOTICED THAT AT SOME TIME A GROUND WIRE AND POWER WIRE HAD RUBBED TOGETHER AND THE BURNED OFF THE INSULATION ON THE WIRES. THIS WAS NOT NOTICED BY ANY PILOT, NO BURNING ODOR WAS REPORTED. THIS WAS FOUND TROUBLESDR CA101109014Wire · damaged(CAN) AIRCRAFT TOOK OFF AND 10 MINUTES INTO FLIGHT THE LT RPM WAS VERY ERRATIC AND THEN STOPPED INDICATING. AIRCRAFT RETURNED TO BASE AND MAINTENANCE FOUND A BROKEN WIRE ON THE BACK OF THE INSTRUMENT CONNECTOR. WIRE REPAIRED - GROUND CHECKED SERVICEABLE AND SDR DJFA2010029Connector · burnedDURING PREFLIGHT INSP, CREW NOTED AN ELECTRICAL ODOR IN THE COCKPIT. MX FOUND THE CONNECTOR BETWEEN THE BEZEL ASSY AND THE NR 3 DU (EICAS DISPLAY) BURNED UP. BOTH THE NR 3 DU AND THE ASSOCIATED BEZEL WERE REPLACED.SDR UALA2010022600711Wire · shortedTAKEOFF CONFIGURATION WARNING. ACP PROX SENSOR WIRING RESISTANCE CHECK FOR S266,S267,S268. FOUND S267 R & B WIRES SHORTED TO GROUND WITH 27MEG OHM. ALL OTHER PROX SWITCHES TEST OK. REPLACED S267, STILL NEEDS CHK GAPS WITH TRUCK TILTED. MEASURED GAPS USINGSDR QMLA2010029010002Wire · failedELECTRICAL ODOR IN COCKPIT FOLLOWED BY A SMALL PUFF OF SMOKE FROM FWD CTR RT OF GLARESHIELD TOP. ALL ACFT SYS APPEARED NORMAL WITH NO WARNING/ CAUTION LIGHTS. ODOR AND SMOKE DIMINISHED WHEN OUTSIDE AIR VENT KNOB WAS PULLED. SUSPECT FAULTY CLOCK BACKLIGHTISDR DXTA2010010503929Ground Wire · looseEMERGENCY PRESSURIZATION CAME ON TWICE FOR ABOUT 3 SECONDS EACH TIME, WITH 5-7 SCEONDS BETWEEN EVENTS, ACM LIGHT DID NOT COME ON. INSPECTED WIRING IN THE COCKPIT & FOUND GROUND 45 LOOSE. TIGHTENED & CHECKED IAW MM 21-32-00. SYS OPS CHECK GOOD.SDR BSYA2009003AConnector · looseEN ROUTE FROM GNV TO BHM PILOT NOTICED SPARKS FROM BEHIND INSTRUMENT PANEL. DIVERTED TO CSG. MAINTENANCE CHECKED OUT SUSPECTED AREA COULD NOT FIND ANY BURNT WIRES OR SUSPECTED RESIDUE, BUT DID FIND INTER-COM CONNECTOR AND A AUTO-PILOT CONNECTOR LOOSE. TIGHTSDR DXTA2008110503337Wire Harness · misroutedSTRONG SMELL OF AN ELECTRICAL TYPE BURNING ODOR AFTER TAKEOFF AND AGAIN AFTER LANDING. THE ODOR OCCURRED ON CLIMB OUT, CLEARED OUT EN ROUTE, AND CAME BACK WHEN PULLING ONTO RAMP. TROUBLESHOT AC ELECTRICAL AND PNEUMATIC SYS. FOUND PILOT MFD HARNESS ROUTED UNSDR DXTA200803179Connector · dirtyDURING TAKEOFF ROLL WARNING HORN CAME ON. PERFORMED ENGINE GROUND RUN. RAN ENGINES AT TAKE OFF POWER WITH NO HORN NOTED, CHECK PITCH TRIM WARNING OUT POWER. CHECKED GOOD. INSPECTED TONE GENERATOR AND WIRE HARNESS WITH NO DEFECTS, CLEANED CONNECTOR AND INSTSDR CA080702010Wire · misrepaired(CAN) THIS SNAG APPEARED AS AN INTERMITTENT WARNING (GONG) IN THE PILOTS HEADSET. THIS GONG ALERTS THE PILOT TO ANY OF THE RED WARNING LIGHTS ILLUMINATING ON THE CAUTION LIGHT WARNING PANEL. THE GONG WAS PRESENT BUT VERY LOW AND MAY NOT HAVE BEEN HEARD BY THE SDR CA080313002Connector · burned(CAN) DURING THE FLIGHT THE PILOT SELECTED THE INSTRUMENT LIGHTS ON. FIVE MIN LATER THE LIGHTS BEGAN TO CYCLE ON AND OFF. THE PILOT TOUCHED THE CONNECTOR AND ELECTRICAL FLAME CAME FROM THE CONNECTOR. THERE WAS A BURNING ODOR BUT NO VISIBLE SMOKE. THE PILOT SHUSDR 2008FA0000104Wire Harness · burnedWIRING HARNESS BEHIND AUDIO PANEL WAS CHAFING ON BRACKET THAT HELPS SUPPORT STANDBY BATTERY ON THE PFD SIDE AND CAUSED WIRING TO ARC AND BURN (NOTE: HARNESS IS FOR LIGHT DIMMING OF G-1000). FOUND HARNESS PULLED HARD AGAINST BRACKET. THIS CAUSED THE WIRE TO CHSDR DXTA200702716Terminal Block · damagedUPON POWER APPLICATION FOR TAKEOFF, TAKEOFF CONFIGURATION ANNUNICATOR ILLUMINATED ACCOMPANIED BY ORAL WARNING. CONFIRMED DISCREPANCY. T/S PROBLEM TO INTERMITTENT GROUND AT JUNCTION BLOCK 4JM. RESEALED ALL PINS. PERFORMED FUNCTIONAL TEST OF TAKE-OFF SAFETIE
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