JASC 2497

Service difficulty reports · 2,202

Reports filed under 2497 · Electrical Power 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 = '2497'
  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 CA100727005Buss Tie · damagedPILOT REPORTED BUSS TIE C/B POPPED OPEN AFTER LANDING. ASSISTANCE REQUIRED WITH TECH REP AND ENGINEERING DIAGRAMS. UNABLE TO SUPPLY A GROUND PATH FROM LHPJB CONNECTOR, CONFIRMING INTERNAL PROBLEM OF THE LHPJB.Jun 4, 2010 · Pilats PC1247SDR CA100604005Wire · shortedPILOT REPORTED THAT THE FOAM SYS C/B KEPT POPPING FROM TIME TO TIME. INVESTIGATE FOUND THAT THE WIRING TO THE FOAM C/B WAS COMING FROM THE PROTECTED SIDE OF THE AUTO PILOT C/B. THE WIRING WAS CORRECTED TO STOP EITHER C/B FROM POPPING.Jun 3, 2010 · Airtrc AT802ASDR JIK2010F00002Wire · burnedIN-FLIGHT THE PILOT NOTICED A BURNING SMELL, FOLLOWED BY VISIBLE SMOKE IN THE COCKPIT. THE PILOT REDUCED ELECTRICAL LOAD AND THE SMOKE DISSIPATED. THE PILOT NOTED THAT THE FOLLOWING EQUIPMENT WAS INOP- LT PRIMARY FUEL PUMP, RT SECONDARY FUEL PUMP, LT LANDINGJun 3, 2010 · N949K · Beech B99SDR CA100604006Wire · brokenWIRE INSIDE GENERATOR FROM WINDINGS TO BRUSH BROKEN.Jun 2, 2010SDR UALA2010060101879Electrical Box · odorELECTRICAL ODOR IN CABIN. FLIGHT DIVERTED. ELEC SMELL DISSIPATED CREW TURNED OFF SIDEWALL, CEILING AND READING LIGHTS. FEW PASSENGERS ALSO REPORTED SEAT AUDIO STARTED CRACKING AND POPPING, SO CREW ALSO TURNED OFF PES. ALL THIS WAS IN VICINITY OF ROWS 21-23. May 31, 2010 · N497UA · Airbus A320232SDR CA100602005Wire Harness · shortedABOUT 30 MINUTES INTO FIRST FLIGHT OF THE DAY ON MAY 28 2010, SMOKE STARTED DEVELOPING IN THE CABIN. UPON INSP, IT WAS FOUND THAT THERE WERE SHORTS AT JUNCTION 19 (CONNECTOR 19). ABOUT 18 WIRES SHORTED AND AFFECTED THE GENERATOR CONTROL AND LIGHTS. ELECTRICMay 28, 2010 · Dhav DHC6300SDR UALA2010052701820Wire · damagedRT GEN OFF WITH NO RESET SAMC TEXT: MX TO ACCOMPLISHE BPCU BITE PROCEDURE CHECK IAW FIM 24-20-00-101, BLOCK 1. UNLESS BPCU INDICATES OTHERWISE, REPLACE IDG. ACPD FIM 24-20-00 AND FOUND BPCU MSG OF PMG-FIELD-WIRING-GCU. FURTHER INVESTIGATION REVEALED WIRING May 26, 2010 · N643UA · Boeing 767322SDR QMLA2010051810015Wire · chafedWIRE 1PB2 IN OVERHEAD CIRCUIT BREAKER PANEL WAS FOUND TO HAVE INSULATION CHAFED IN SEVERAL LOCATIONS. ONE LOCATION IS CHAFED THROUGH EXPOSING THE CONDUCTOR. A CORRESPONDING CHAFE AREA WAS FOUND JUST BELOW THE AIRFRAME PASS-THROUGH OF THE LT ENGINE POWER LEVEMay 18, 2010 · N117J · Bolkms BK117B1SDR CA100521008Wire · burnedPILOT PERFORMING COCKPIT CHECKS NOTED NO VOLTAGE INDICATION FOR NR 2 BATTERY. MAINTENANCE PERSONNEL ENTERED REAR EQUIPMENT BAY AND SMELLED SMOKE. INVESTIGATION REVEALED BURNED WIRES BY THE EMERGENCY BATTERY CONTACTOR. FURTHER INVESTIGATION FOUND BRAIDED WIRMay 13, 2010 · Raythn HAWKER900XPSDR E30A001Connector · looseAFTER TAXING TO DEPARTURE END OF RUNWAY, PILOT NOTICED LIGHT SMOKE AND AN ODOR IN THE COCKPIT. PILOT SECURED AIR CONDITIONER AND RETURNED TO HANGER. PLASTIC COVER OVER AIR CONDITIONER CURRENT LIMITER UNDER PILOTS SEAT WAS FOUND TO BE BURNED. UPON FURTHER INMay 5, 2010 · N581RJ · Beech F90SDR UALA2010050601524Feeder Cable · chafedNR 1 ENGINE PYLON GENERATOR FEED CABLES CHAFING ELECTRICAL WIRE BUNDLE LT SIDE MID PYLON AREA. REROUTED GENERATOR CABLES AND WRAPPED WITH HIGH TEMP TEFLON TAPE LACING CORD. NO DAMAGE TO CABLES NOTED. ALL ACCOMPLISHED IAW BSWPM 20-10-13 ON NON ROUTINE 20299 BMay 5, 2010 · N642UA · Boeing 767322SDR UALA2010050601523Feeder Cable · chafedNR 2 ENGINE GENERATOR FEEDER CABLE CHAFING EACH OTHER AT TERMINAL STRIP AT 6:30 POSTITION. REROUTED GENERATOR CABLES AND SECURED WITH HIGH TEMP LACING CORD AND NO DAMAGE TO THE CABLE NOTED. ALL WORK ACP'D IAW GN-MM ON NON ROUTINE 20378.May 5, 2010 · N642UA · Boeing 767322SDR WRNA2010002Wire Harness · shortedDURING PRE-FLIGHT, "BUS L EMERGENCY AC OFF LEVEL 2" INDICATION CAME ON. T/S IAW 24-24-03, FOUND WIRE BUNDLE AT APPROX STA 950 ON RT SIDE OF FWD BELLY O/HEAD AREA BURNED/SHORTED WITH DAMAGE TO WIRES. T/S IAW FIM 24-24-03. FOUND WIRE BUNDLE BURNED/SHORTED WITApr 29, 2010 · N986AR · Doug MD11FSDR UALA2010042901444Feeder Cable · burnedFOUND GENERATOR FEEDER CABLE BURNED. NEED TO REPLACE CABLE AND IDG, NR 2 ENG IDG AVAIL CABLE NOT AVAIL CHECKING SHOP ALSO NR 1 ENG EGT PROBES CH A SIGNAL OUT PF RANGE, NEED TO REPLACE. RESEARCHING PARTS. REPLACED IDG POWER FEEDER CABLE HARNESS FROM IDG TO TOApr 29, 2010 · N798UA · Boeing 777222SDR HNAA2010042700128Connector · dirtyMAIN BATTERY HOT CAUTION LIGHT ILLUMINATED AFTER TAKEOFF AT APPROX 1000 FEET. INSPECTED MAIN BATTERY CONNECTOR PLUG AND WIRING, NO DEFECTS NOTED. CLEANED AND RESEALED MAIN BATTERY CONNECTOR PLUG, OPS CHECKED GOOD AT THIS TIME.Apr 27, 2010 · N807EX · Dhav DHC8102SDR UALA2010042701395Wire · damagedE+E BAY UNDER FLOOR AFT OF P-31 AND P-32 PANELS, WIRES HAVE SIGNS OF ARCING. ACP SMC003 CUT OUT ARCH DAMAGE AND SPLICED WIRE TOGETHER WITH COLD SHRINK SLEEVE.Apr 26, 2010 · N596UA · Boeing 757222SDR HALA2010041800175Feeder Cable · damagedETOPS SIGNIFICANT SYS - 14 MINUTES INFLIGHT LT GEN OFF LGT ILLUMINATED, FOLLOWED BY LT GENERATOR OFF LGT EICAS. BPCU BITE LT GEN POWER SYS DP TRIP GEN/FDR PRECAU CHG 1 IDG IAW AMM 24-11-01. OPS CKS OK 7309/5755 CONF OF IRING ROUT THRU CT-T106 FOR PROP ROUTINGApr 18, 2010 · N584HA · Boeing 7673G5SDR HALA201004200164Ground Stud · corrodedFWD CARGO FLOOR STRESS PANEL STA 508 LBL 12 CORRISION AROUND GROUNDING STUD. STRESS PANEL REPLACED - PN 451T2603-16.Apr 16, 2010 · N583HA · Boeing 76733ASDR HNAA2010042000080Connector · contaminatedRIGHT AC BUS CAUTION LIGHT ILLUMINATED IN FLIGHT FOLLOWED BY RIGHT TRU/STALL WARNING/ELEVATOR HORN HEAT CAUTION LIGHT. REMOVED AND REPLACED AC CONTACTOR K-2 IN ACCORDANCE WITH PMM WORK CARD 24-21-01. CLEANED OIL FROM CONNECTOR P1, PS,J1 AND J2 AS PRECAUTIONAMar 29, 2010 · N912HA · Dhav DHC8102SDR UALA2010032901044Wire · chafedOFF THE GATE RT GEN TRIPPED OFF, RESET RT GEN AND AGAIN TRIPPED OFF. FOUND YELLOW WIRE FOR IDG PMG CHAFED. NO DAMAGED WIRES. REPAIRED INSULATION. RAN ENG TWICE, GENERATOR OPS NORMAL.Mar 28, 2010 · N676UA · Boeing 767322SDR TRBA2010023SUPGround Wire · failedELECTRICAL SMOKE ODOR IN COCKPIT. R & R GPU GROUND CABLE 440VN IAW JIC NR 24-46-11.Mar 23, 2010 · N448AM · Aerosp ATR72212SDR FDEA201003230968Feeder Cable · damagedWIRE NR C501-19-00A AT EXTERNAL POWER PLUG PIN "A" HAD OVERHEAT/ARCING DAMAGE AND POWER RECEPTACLE R5-1065 PIN "A" HOLE MELTED DUE TO OVERHEAT CONDITION. WIRE NR C501-23-00A AT LUG A2 OF EXTERNAL POWER BREAKER R2-218 HAD OVERHEAT DAMAGE AND WIRE STRANDS SEPAMar 23, 2010 · N362FE · Doug MD1010FSDR NSVA201064Connector · looseDISPATCHER RECEIVED CALL STATING THAT AC GEN AND ENGINE INTAKE INDICATION WAS ON. CAPTAIN AND DISPATCH AGREED TO DIVERT BACK TO SYR DUE TO WEATHER CONDITIONS ALONG THE ROUTE. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MECHANIC FOUND LOOSE CONNECTOR, TIGHTEMar 22, 2010 · N347CJ · Saab 340BSDR IJAA2010031600001Buss Bar · shortedPILOT REPORT OF SPARKS AND SMOKE FROM CO-PILOT'S CIRCUT BREAKER PANEL AND LOSS OF NR1 COMM, NR 1 NAV AND SATCOM. INSPECTED AND FOUND ADEL CLAMP LOCATED BEHIND CO-PILOT’S CIRCUIT BREAKER PANEL SHORTING AGAINST NR1 BUS BAR. REPOSITIONED ADEL CLAMP, REPLACED AVMar 15, 2010 · N429EM · Beech B200SDR T17A462TM3/10Diode · burnedDURING TRAINING FLT, DURING 1 MANEUVER, NOTICED VARIOUS ANNUNCIATORS FLICKER ON & OFF. NOTICED SMOKE COMING OUT OF GLARE SHIELD. FOLLOWED CHECKLIST & IMMEDIATELY TURNED BATTERY & MASTER GENS TO EMER, SMOKE STOPPED. OPENED MANUAL PRESSURE KNOB & SMOKE EXITED COMar 10, 2010 · N492TM · Beech 400ASDR SWIA201023787Wire Harness · defectiveBURNED CONNECTOR FOUND AT ACPC2. (SVC CHECK) REPLACED WIRING HARNESS.Mar 5, 2010 · N806SK · Cndair CL6002D24SDR V2JA131Electrical Box · failedDURING CLIMBOUT, CREW NOTED A STRONG ELECTRICAL ODOR WITH A SLIGHT "HAZE". CREW CONTACTED ATC AND DIVERTED. ACFT LANDED WITH NO INCIDENT.Mar 4, 2010 · N131SL · Piagio P180SDR UALA2010030100721Buss · failedRIGHT TRANSFER BUSS FAILED 10 MILES FROM AIRPORT. CREW REPORTED RT TRANSFER BUSS FAILED WHEN APPROACH MODE WAS SELECTED ON MCP. FOUND FAULT MESSAGE 24-120-91. PER FIM REPLACED BACKUP GENERATOR CONVERTER.Feb 28, 2010 · N213UA · Boeing 777222SDR SWIA201023682Connector · burnedCONTACT ON CONNECTOR J554 FOUND BURNED. (FLT 6544) REPLACED CONTACT AND CONNECTOR PER SB670BA-71-012.Feb 8, 2010 · N745SK · Cndair CL6002C10SDR NXTA11220Terminal · brokenA BROKEN ELECTRICAL WIRE TERMINAL CARRYING 115 VAC CONTACTED THE GROUND SIDE OF THE GFCI ELECTRICAL OUTLET AND MELTED THE PLASTIC BACK OF THE OUTLET. PILOT NOTICED SMELL AND CREW REPORTED SEEING "VISIBLE VAPOR" IN THE AFT CABIN OF THE AIRCRAFT. PILOT MADE ANFeb 8, 2010 · N146CF · Agusta A109ESDR SWIA201023687Wire · burnedCONTACTOR K0012 CONTACTS AND WIRES BURNED. (FLT 6050) REPLACED CONTACTOR AND WIRING.Feb 6, 2010 · N581SW · Emb EMB120ERSDR 2010FA0000199Battery Cable · looseLOOSE BATTERY CABLES LED TO A COMPLETE LOSS OF ELECTRICAL POWER WHILE IN FLIGHT AT IFR FLIGHT LEVEL 13000. LOOSE CABLES CAUSE A LOSS OF ACFT BATTERY. WHEN THE ALTERNATORS WERE UNABLE TO CARRY THE LOAD, IT RESULTED IN TOTAL ELECTRICAL LOSS.Feb 4, 2010 · N6GR · Piper PA31350SDR CA100201002Wire · chafed(CAN) THE ACFT HAD A DUAL AC GENERATOR FAILURE ON DEPARTURE. THE ACFT RETURNED SAFETY TO THE AIRPORT. SUBSEQUENT INVESTIGATION FOUND 3 SHORTED WIRES AT THE RT REAR SPAR AREA JUST OTBD OF THE FUSELAGE. THE FOLLOWING WIRES FOUND CHAFED & SHORTED : 2421-1001G12AJan 31, 2010 · Dhav DHC8102SDR CA100127009Wire · chafed(CAN) DURING CRUISE FLIGHT WITH CLEAR SKIES THE ACFT HAD A DOUBLE AC GENERATOR FAILURE WITH ALL ASSOCIATED CAUTION LIGHTS. TROUBLESHOOTING REVEALED THAT 2 OF THE 6 AC GCU "CROSSTALK" WIRES ALONG THE LT WING REAR SPAR BETWEEN THE NACELLE AND THE FUSELAGE WERE Jan 26, 2010 · Dhav DHC8102SDR 2010FA0000157Suppressor · blisteredSMELL OF SMOKE IN COCKPIT. REPLACED TRANSIENT VOLTAGE SUPPRESSOR.Jan 26, 2010 · N778DS · Diamon DA40SDR CHQA201000011Connector · malfunctionedDURING APPROACH, AFTER STARTING APU & TRANSFERRING BLEEDS TO APU WITH NO ISSUES, NR 2 GEN DROPPED OFF-LINE. NR 1 GEN DROPPED OFF-LINE SHORTLY AFTER. APU GEN TOOK OVER ALL ELECTRICAL LOADS. QRH FOLLOWED & GEN NR 1 BROUGHT BACK ON-LINE FOLLOWED BY GEN NR 2. Jan 19, 2010 · N667BR · Cndair CL6002B19SDR 2010FA0000037Terminal · looseCONTACT TERMINALS ARE LOOSE AND CAN BE MOVED BY HAND. SWITCH THROW HANDLE IS ALSO LOOSE AND CAN BE MOVED FROM ANY POSITION.Jan 15, 2010 · N88AN · Beech F33ASDR 2010FA0000036Terminal · looseCONTACT TERMINALS ARE LOOSE AND CAN BE MOVED BY HAND. SWITCH THROW HANDLE IS ALSO LOOSE AND CAN BE MOVED FROM ANY POSITION.Jan 15, 2010 · N88AN · Beech F33ASDR CA100115005Wire Harness · overheated(CAN) ELECTRICAL HARNESS PN 82410732-401, BUS BAR T9 PN 1034586-3 AND BUSS BAR PN 1033368-2 FOUND OVER HEATED AS YOU COULD SEE THE LACING CORD THAT IS SUPPOSE TO BE WHITE IS NOW BROWN. ON THE SIDE OF THE CONTACTOR BOX, THERE IS A BLACK SOOT TRACE. THE BUS BARJan 13, 2010 · Bombdr DHC8400SDR CA100111005Wire · shorted(CAN) WHILE PERFORMING A VISUAL INSPECTION OF AIRCRAFT ZONE 200 INTERIOR, THE TECHNICIAN FOUND TWO SHIELDED WIRES FOR NR 2 EFIS SYSTEM SHORTED ON THE EDGE OF THE RETAINER AT LEFT FUSELAGE STA X302.400 BETWEEN STRINGERS 7 AND 8. THE RETAINER HAS MINOR DAMAGE FJan 11, 2010 · Dhav DHC8202SDR CA100104001Contactor · damaged(CAN) AIRCRAFT POWER WOULD NOT TURN OFF WITH BATTERY MASTER SWITCH SELECTED OFF. A/C POWER DOWN BY DISCONNCTING THE STANDBY BATTERY. FOUND FAULT CODE 21 IN EPCU. REPLACED CONTACTOR K24 IAW AMM 24-31-41 (TC NR 20100104001)Jan 1, 2010 · Bombdr DHC8400SDR CA091231002Wire · burned(CAN) CREW RECEIVED NR 1 AC GEN AND NR 2 AC GEN SIMULTANEOUSLY IN CRUISE, THE LOSS OF POWER WAS CONFIRMED BY THE AC SYSTEM POWER MONITOR AND THE QUICK REFERENCE HANDBOOK PROCEDURE WAS INITIATED. BOTH GENERATORS RETURNED ON-LINE AFTER RESET BUT SOON KICKED OFDec 29, 2009 · Dhav DHC8102SDR CALA2009123000778Terminal · burnedTB5060H, TERMINAL 3, IS BURNT AND ATTACHING WIRES W0040-0047- 10 AND W2132-0003-08 ARE ARCED TOGETHER AT THE TERMINAL LUGS. NOTE: THIS IS AN EXISTING CONDITION FOUND DURING ACCOMPLISHMENT OF EA 2420-01454. REPLACED TERMINAL STRIP TB5060H IAW IPC24-51-11, REDec 29, 2009 · N17229 · Boeing 737824SDR CA100106001Wire Harness · damaged(CAN) DURING EN-ROUTE CLIMB ABOVE 6000 FT, CREW HAD THE L AC BUS/R AC BUS/L TRU/R TRU/NR1 AC GEN/NR2 AC GEN/NR1 STALL SYS FAIL/NR2 STALL SYS FAIL/PUSHER SYS FAIL/ICE DETECT FAIL/PITOT HEAT STANDBY/PITOT HEAT 1 AND 2/ENG ADAPTER HEAT 1 AND 2 ILLUMINATE. THESE Dec 21, 2009 · Bombdr DHC8400SDR DL757091943Terminal · looseON TAKEOFF MULTIPLE ABONORMAL INDICATIONS. LT HYD QTY AT ZERO. MAIN BATTERY CHARGER /CARGO DET AIR / AFT EQUIP EXCHANGE FAN 1STAUS MSGS. ALSO POPPED FWD, LT FUEL BOOST PUMP CB ON LIFT OFF. FOUND B PHASE TERMINAL LUG ON RELAY K102 ABNORMALLY LOOSE. REPLACED REDec 7, 2009 · N652DL · Boeing 757232SDR CNQ3200901Wire · chafedFOUND WIRE BUNDLE THAT ORIGINATES IN THE BOTTOM OF THE AFT J-BOX AND RUNS HORIZONTALLY THROUGH THE BULKHEAD VERTICLE SUPPORT STRUCTURE FEED-THROUGH HOLE TOWARD THE ORANGE FRESH AIR DUCT TO BE CHAFING ON THE FRESH AIR DUCT. FOUND MINOR DAMAGE TO THE SHIELDING BDec 4, 2009 · N841Q · Cessna 560CESSNASDR HALA2009120300563Connector · damagedETOPS SIGNIFICANT SYS - DURING NR 1 ENG GRD OPS CHK GENERATOR WOULD NOT COME ON LINE. RESET ONCE NO HELP. STRAIGHTENED PIN 1 ON CONNECTOR D 4216P2 OPS CHECK OK IAW FIM 24-20-00.Dec 3, 2009 · N594HA · Boeing 767332SDR HALA09F00127Connector · damagedETOPS SIGNIFICANT SYS -DURING NR 1 ENG GRD OPS CHK GENERATOR WOULD NOT COME ON LINE. RESET ONCE NO HELP. STRAIGHTENED PIN 1 ON CONNECTOR D 4216P2 OPS CHECK OK IAW FIM 24-20-00.Dec 3, 2009 · N594HA · Boeing 767332SDR WRNA2009003Connector · looseDURING DEPARTURE, CLIMBING THRU 4200FT THE "BAT LOW" LEVEL 1 LIGHT DISPLAYED, 1 VOLT BOXED IN AMBER SHOWED ON ELEC SYS DISPLAY. DISPLAY SHOWED "LAND AT NEAREST SUITABLE AIRPORT". PROCEDURES FOLLOWED, FUEL DUMPED (APPROX 65K KILO'S). AIRCRAFT RETURNED TO AIRDec 1, 2009 · N986 · Doug MD11FSDR NSVA2009065Wire · brokenELECTRICAL SMOKE ODOR IN CABIN REPORTED BY PASSENGER. MAINTENANCE FOUND A BROKEN WIRE AND REPAIRED BROKEN WIRE AT SEAT 12A.Nov 29, 2009 · N339CJ · Saab 340B
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