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 DALA2017031602112Wire · damagedFOUND WIRES DAMAGED - WDM 21-31. REPAIRED THE WIRES IAW WDM. TESTED IAW WDM 21031, 33-23, & 33-38. ALL TESTED NORMAL.Mar 15, 2017 · N961DL · Doug MD88SDR DALA2017031602111Wire · damagedFOUND A WIRES DAMAGED . REPAIRED THE WIRES IAW WDM 33-24, 52-73, 25-41, 35-24, AND 33-21. TESTED SYSTEMS IAW WDM. ALL TESTED GOOD.Mar 15, 2017 · N961DL · Doug MD88SDR HNAA2017030600077Adapter · failedABORTED TAKEOFF AT 60 KTS. DUE TO EICAS WARNING OF E1, N1.ENGINE ON FADEC A. CREW NOTICED A RUSH OF AIR PRIOR TO EICAS MESSAGE, THEN AIR STOPPED AFTER MESSAGE ON HIGH PRESSURE VIB METER. #I ENGINE NOTICEABLY HIGHER AFTER ABORT. INSPECTED CONNECTOR J4 ON FADECMar 6, 2017 · N665BC · Emb EMB145SDR QMLA2017021917020Wire · brokenDURING CRUISE, SMELLED A STONG ACRID ODOR WHICH APPEARED TO BE THAT OF AN ELECTRICAL PROBLEM. MONITORED THE GAUGES AND SAW NO INDICATION OF ANY MALFUNCTION. CHECKED THE COCKPIT FOR ANY SMOKE AND NONE NOTED. CONTINUE TO THE CLOSEST AIRPORT, ON LANDING AND Feb 19, 2017 · N207CF · Agusta A119SDR 4P1A2017021500001Battery Cable · chafedPILOT REPORTED THAT THE ALTERNATOR FAIL LIGHT CAME ON BUT THE ALTERNATOR CONTINUED TO WORK. WHEN THE AIRCRAFT RETURNED TO HOME BASE, REPLACED THE ALTERNATOR CONTROL UNIT. ON THE RETURN TO SERVICE FLIGHT THE ALTERNATOR FAIL LIGHT CAME ON AGAIN. DECIDED TO REPLAFeb 15, 2017 · N120KQ · Quest KODIAK100SDR UIEA2017021600192Wire · burnedFOUND THE WIRE SW4541-236-24R, W4541-237-24B, W4541-213-24R, AND W4541-214-24B BURNED. REPAIRED THE WIRES IAW SWPM 20-30-12 REV.63, WBM 45-34-31, AND 31-35-11 REV.41. PERFORMED WIRING CONTINUITY CHECK AND WAS FOUND SATISFACTORY IAW WDM 45-34-31, AND 31-35-Feb 15, 2017 · N476MC · Boeing 74747UFSDR UIEA2017021600194Wire · brokenFWD CARGO CENTER AFT SIDE UNDER FLOOR ELECTRICAL CABLE BS 960 - 980, STRINGER 47L BROKEN. IAW WDM 26-16-17 REV.41 & SWPM 20-30-12 REV.63 SPLICE REPAIRED THE WIRE. IAW AMM 26-16-02-404-010 REV.88 PERFORMED TEST OF EJECTOR AND THE RESULT WAS SATISFACTORY.Feb 15, 2017 · N476MC · Boeing 74747UFSDR UIEA2017012400106Ground Wire · damagedAFT CARGO BS 1280 GROUND WIRE DAMAGED. REPLACED TERMINAL END ON THE GROUND WIRE IAW SWPM 20-30-00Feb 3, 2017 · N645GT · Boeing 767324SDR UIEA2017011300039Wire · damagedSEAT TRACK WIRES ALONG RT SIDE CABIN WALL FROM SEAT 3KH TO 6KH REQUIRES SPLICING AFTER SEAT INSTALLATION. SPLICED THE WIRES IAW BSWPM 20-10-13.Feb 3, 2017 · N645GT · Boeing 767324SDR UIEA2017011700055Bonding Jumper · brokenFAMV BONDING JUMPER BROKEN ON NR 2 ENGINE. REMOVED BROKEN BONDING JUMPER AND INSTALLED NEW FAMV BONDING JUMPER ON ENG #2 IAW B767-300 SWPM 20-20-10</P>)Feb 3, 2017 · N645GT · Boeing 767324SDR UIEA2017011700064Bonding Wire · brokenNR 1 AFT LEFT NLG DOOR AFT HINGE BONDING WIRE BROKEN IN HALF (NRI 3025)(<P>REMOVED AND REPLACED AFT LEFT NLG AFT HINGE BONDING WIRE B767 AMM 32-22-04 </P>)Feb 3, 2017 · N645GT · Boeing 767324SDR HNAA2017012700029Connector · dirtyNR 2 AC GENERATOR CAUTION LIGHT ILLUMINATED DURING TAXI. CLEANED THE CONNECTOR PLUG. GROUND RAN ACFT, OPS CHECKED GOOD.Jan 27, 2017 · N333EN · Dhav DHC8311SDR UIEA2016121901044Feeder Cable · damagedFOUND IDG POWER FEEDER CABLE PASS THROUGH SEAL DAMAGE AT NR 4 PYLON IAW 24-21-41 REV.22 AND AIPC 24-00-90 REV.23 AND IAW SWPM 20-30-11 REV.63 REPLACED NO.4 PYLON IDG POWER FEEDER CABLE PASS THROGUH SEAL AND CONDITION CHECKED NORMAL.Dec 16, 2016 · N747BC · Boeing 7474J6SDR UIEA2016112200897Wire · unsecure1ST CLASS WIRE NOT SECURE. BIRD CAGGED CHAFES IN THREE PLACES ON PSU. REARRANGED WIRING TO PREVENT CHAFING AND SECURED IAW SWPM 20-10-12.Dec 6, 2016 · N661GT · Boeing 76736NSDR FDEA201611284283Feeder Cable · damagedNR 2 ENGINE GENERATOR FEEDER CABLE BY THE ENGINE ANTI-ICE VALVES ARE DAMAGED.Nov 28, 2016 · N582FE · Doug MD11FSDR UIEA2016112200850Feeder Cable · chafedFOUND POWER FEEDER CABLE W5022-013-00 CHAFING WITH CEILING SCREW AT FWD CARGO. REPAIRED THE FEEDER CABLE IAW SWPM 20-30-14, 20-30-13 REV63 AND WDM 24-21-11 REV19 AND CONDITION CHECKED NORMAL. PERFORMED ECU STATIC TEST AND THE RESULT WAS SATISFACTORY IAW ANov 22, 2016 · N407KZ · Boeing 747400SDR AALA20161117001Connector · brokenELECTRICAL CONDUIT COVER NEAR SEAT 12A FELL OFF AND BROKE CONNECTOR. SECURED CONDUIT, REMOVED AND REPLACED CONNECTOR. SEAT MOUNTED EMERGENCY LIGHTS OPERATIONAL CHECKED NORMAL IAW AMM 33-51-19. AIRCRAFT WAS GROUNDED.Nov 16, 2016 · N106NN · Airbus A321231SDR ASAA2016111118620Circuit Breaker · trippedAPU POWER WILL NOT CONNECT TO AIRPLANE. APU GEN CONT UNIT CIRCUIT BREAKER TRIPPED. ACFT GROUNDED. ACCOMPLISHED GVI OF CIRCUIT BREAKER AND ASSOCIATE ACCESSIBLE WIRING, NO DEFECTS NOTE. RESET THE CIRCUIT BREAKER IAW AMM 20-60-01-860-801. ACCOMPLISHED FIM 24-21Nov 11, 2016 · N560AS · Boeing 737890SDR DALA2016111408770Connector · looseON CLIMBOUT FLT ATT REPORTED A MUSTY SMELL WITH HEAT IN LAST 4 ROWS OF CABIN. SHUT OFF PAX SYS/PED PWR AND SMELL WENT AWAY, FOUND CONNECTOR J40 LOOSE AT RECEPTACLE AT FLOOR TO BULKHEAD. RESECURED.Nov 10, 2016 · N326US · Airbus A320211SDR YADA20161029001Ground Wire · disconnectedDURING DEPARTURE, RECIEVED A BATTERY CHARGE LIGHT THAT DID NOT EXTINGUISH. RETURNED TO DEPARTURE. RECONNECTED BATTERY GROUND TERMINAL AND PERFORMED OPS CHECKED OF BATTERY PASSED.Oct 29, 2016 · N113AX · Beech 1900CSDR 2016FA0000488Wire Harness · chafedDURING AVIONICS MODIFICATIONS ON THIS AIRCRAFT, THE TECHNICIAN NOTED A BLACKENED STRINGER (LOCATED ON THE RIGHT SIDE OF THE FUSELAGE, ADJACENT TO THE INSTRUMENT PANEL GLOVE BOX) WITH A WIRE BUNDLE LAYING HARD AGAINST IT. FURTHER INVESTIGATION DISCLOSED A 4 AWOct 7, 2016 · N525TM · Beech 58SDR FDEA201610043447Wire · disconnectedR1 DOOR SLIDE REMOTE PRESS-TO-TEST FOUND INOPERATIVE. FOUND TERMINAL DISCONNECTED FROM BACK OF PUSH BUTTON SWITCH. ASSEMBLED PUSH BUTTON SWITCH AND PRESS-TO-TEST LIGHT OPS CHECKED GOOD. IAW AMM 25-61-03-2. OK FOR SERVICE.Oct 4, 2016 · N321FE · Doug MD1030FSDR ASAA2016092118098Wire · looseELEC LIGHT ILLUMINATED ON PANEL. ACFT GROUNDED. ACCOMPLISHED ELEC LIGHT BITE, FOUND FAULT MESSAGE AUX BATTERY CHARGER INOP. FOUND AUX BATTERY CHARGER CIRCUIT BREAKER OPEN AT J9, IAWFIM 24-31 TASK 825. ACCOMPLISHED CIRCUIT BREAKER RESET PROCEDURE, IAW AMM 20-60Sep 21, 2016 · N597AS · Boeing 737890SDR IPXA2016091408256Connector · meltedEMERGENCY DECLARED. RECEIVED DC NORM BUSS OFF MESSAGE RESULTING IN LOSS OF ACARS, VHF AND SLATS & FLAPS. NO FLAP & NO SLAT APPROACH. THERMAL CONNETOR MELTING. R & R NR 1 T/R IAW MM 24- 32-11-401. OPS CHECKED GOOD.Sep 10, 2016 · N138UP · Airbus A300F4622RSDR 2016F00181Service difficultyWIRE HARNESS FOUND DAMAGED DURING REPAIR PROCESS. BACKSHELL CHANGED BUT THE ONE REMOVED SEEMS TO BE IN TOLERANCES OF SPECIFICATIONS BUT WITH CHANGE AGAINST NEW ONE. PERHAPS IN LINE MAINTENANCE OR OTHER MRO.Sep 8, 2016SDR ASAA2016083017867Connector · broken28 VOLT DC CHARGER HAD BRIEF ELECTRICAL ODOR WHEN PLUGGED INTO SERVICE OUTLET. REMOVED AND NO LONGER HAD ODOR THOUGH OUTLET PLUG NO LONGER HAS GROUND ATTACHED. ACFT GROUNDED. 28 VOLT DC CHARGER IS INOPERATIVE, GROUND CONNECTOR BROKEN. IAW WDM 25-29-11, CONFAug 30, 2016 · N587AS · Boeing 737890SDR SIMA20160830004Wire · damagedWIRES ARE DAMAGED AT FRAME 19 BETWEEN STRINGERS 1 - 2R. REPAIRED THE WIRES IAW SWPM 20-21-00.Aug 30, 2016 · N655AE · Emb EMB145LRSDR 9JLA2016102011720Power Cable · chafedTHE FLIGHT CREW REPORTED THAT THE ENGINES WOULD ONLY START WHILE ON EXTERNAL POWER. THE MAINTENANCE TROUBLESHOT AND FOUND THAT THE GROUND POWER SUPPLY CABLE FOR THE GROUND CONTACTOR RELAY WAS CHAFING AND ARCING ON AN ADJACENT BUSS-BAR STRAP. BOTH THE CABLE ANAug 3, 2016 · N989ST · Raythn HAWKER800XPSDR AALA201607289013Wire Harness · puncturedRIGHT PYLON IDG ELECTRICAL FEEDER WIRE HARNESS PUNCTURED. REPLACED RIGHT HAND PYLON IDG ELECTRICAL FEEDER WIRE HARNESS AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 24-22-02, ESM 20-44-52, AMM 24-41-00-861-002-A02 AND 24-92-00-400-002-A.Jul 27, 2016 · N710UW · Airbus A319112SDR MGTY20160708075Battery Cable · mismanufacturedLEFT MAIN BATTERY LOW VOLTS CAS MESSAGE AS REPORTED BY THE CREW. ON INVESTIGATION IT WAS DISCOVERED THAT THE LT MAIN BATTERY NEGATIVE CABLE TO AIRFRAME TERMINAL HAD BEEN ARCING WHICH HAD CAUSED EXTENSIVE DAMAGE TO THE TERMINAL ITSELF AND ATTACHING AIRFRAME BRJul 8, 2016 · N900KS · Gulstm GVISDR QXEA2016070600444Wire Harness · shortedNR 1 AC GENERATOR CAUTION & L AC BUS CAUTION. ABORTED TAKEOFF AT 90 KNOTS. RETURNED TO GATE. FERRIED FOR REPAIRS. FOUND SHORT IN HARNESS. REPLACED NR 1 AC GENERATOR CONTROL HARNESS. OPS CHECKED GOOD, CAUTION LIGHTS REMAINED UNILLUMINATED. RETURNED TO SERVIJul 6, 2016 · N415QX · Bombdr DHC8402SDR AALA201606259002Feeder Cable · chafedAIRCRAFT WAS GROUNDED: TOP INBD FEEDER CABLE CHAFED ABOUT 6" FORWARD OF PRECOOLER FIREWALL ON OTBD OF NR 2 ENGINE PYLON. REPAIRED WIRE 2422-4513 IAW ESPM 20-53-21.Jun 23, 2016 · N654AW · Airbus A320232SDR AALA201606249004Feeder Cable · chafedAIRCRAFT WAS GROUNDED. NR 2 EINGINE TOP MIDDLE FEEDER CABLE WIRE CHAFED ABOUT 6" FORWARD OF PRECOOLER FIRE WALL. PERFORMED PERMANENT REPAIR ON MIDDLE FEEDER WIRE IAW 20-53-21.Jun 23, 2016 · N654AW · Airbus A320232SDR 2016F00145Wire Harness · burnedDURING CRUISE FLIGHT, GENERATOR LIGHT ILLUMINATED AND THE VEMD INDICATED HIGH AMPS READINGS OF 230 AMP DRAW. PILOT TURNED GENERATOR SYSTEM OFF AND RETURN TO BASE WITH NO SFRA DEVIATION.Jun 18, 2016 · N893PA · Urocop EC130B4SDR QXEA2016061700404Wire Harness · unsecureWIRE BUNDLE HANGING DOWN ABOVE CAPTAIN'S RT RUDDER PEDAL, AFFECTS USE OF PEDALS. ADJUSTED THE HARNESS, OPERATED THE RUDDER PEDALS THROUGH FULL MOVEMENT, NO DEFECTS NOTED. RETURNED TO SERVICE.Jun 17, 2016 · N406QX · Bombdr DHC8402SDR AALA201606109001Outlet · sparksAIRCRAFT WAS NOT GROUNDED: SPARKS CAME FROM F/O PC OUTLET CONTROL WHEN TURNED ON. REPLACED F/O PC OUTLET AND ACCOMPLISHED A SATISFACTORY OPS CHECK IAW AMM 24-54-01.Jun 9, 2016 · N963UW · Emb ERJ190100IGWSDR AALA201605029008Feeder Cable · chafedAIRCRAFT IN BASE MX. CHAFING ON ELEC WIRING IDG FEEDER LOCATED AT UPPER RT PYLON AT RIB 9. REPLACED IDG FEEDER CABLES IAW ESPM 20-48-11 & AMM 24-92-00-400-002-A. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Apr 30, 2016 · N651AW · Airbus A320232SDR ASAA2016043016601Wire · damagedELECTRIC MESSAGE LIGHT ILLUMINATED UPON APU START UP ON OVERHEAD PANEL. ACFT GROUNDED. REPLACED STANDBY POWER CONTROL UNIT. REPLACED STATIC INVERTER, PN 1-002-0102-2090, SN CJ006190 ON E2-2 EQUIPMENT RACK. FIXED DAMAGED CONNECTORS, TERMINALS, WIRES. OPS CHApr 30, 2016 · N506AS · Boeing 737890SDR ASAA2016041716472Connector · shortedENROUTE AT FL360, NR 2 GEN DRIVE LIGHT ILLUMINATED. DISCONNECTED NR 2 GEN DRIVE, STARTED APU & POWERED BUSS WITH APU. ACFT GROUNDED. NR 2 EDG INOP. VERIFIED AT 3 GEN AC VOLTS & CPS FREQ 0 AFTER DISCONNECT. ISOLATED SHORT BETWEEN PINS & PIN TO GROUND BTWNApr 17, 2016 · N597AS · Boeing 737890SDR YENA20160417290Module · failedGATE RETURN, STRONG ACRID ODOR PERMEATED THE CABIN ON TAXI OUT. R & R K5 RELAY AND SPDA 2 DC POWER MODULE IAW AMM 24-61-13. OPS CHECK GOOD. THERE WERE 2 FANS THAT WERE REPLACED IN THE PROCESS, 1 DURING TROUBLESHOOTING AND ANOTHER GOT OVERHEATED AND THAT IS HApr 17, 2016 · N334JB · Emb ERJ190100IGWSDR KNNA20160502001Feeder Cable · misinstalledNR 2 GENERATOR FAILED. DURING TROUBLESHOOTING FOUND AN IMPROPERLY INSTALLED SPLICE ON THE A-PHASE CABLE ON THE LT SIDE OF THE AIR-CONDITIONING BAY. THERE WAS EVIDENCE OF ARCING.Apr 16, 2016 · N417XA · Boeing 737400SDR SIMA20160416004Connector · looseAFTER TAKEOFF, ELEC EMER ABNORM, ON EICAS. ACCOMPLISHED THE CHECKLIST & LANDED AT AIRPORT. ELEC EMER ABNORM, MSG REMAINED ON THROUGHOUT FLIGHT. EMER LIGHT NOT ARMED, MSG ALSO ON FOR FLIGHT. BOTH MSGS CAME ON AFTER TAKEOFF. TIGHTENED CONNECTOR P1153, BATTEApr 16, 2016 · N941LT · Emb EMB145LRSDR ASAA2016040716321Wire · burnedDURING TAXI, ELECTRIC LIGHT ILLUMINATED FOLLOWED BY CABIN LIGHTS FAILURE. ACFT GROUNDED. R & R R607, NO HELP. WHILE T/S USING SSM 24-51-11 PAGE 103, SHEET 2 FOUND BURNED TERMINAL RINGS AND WIRES ON B-PHASE. REMOVED POWER DISTRIBUTION PANEL P91 IAW AMM 24-2Apr 7, 2016 · N483AS · Boeing 737990ERSDR ASAA2016040316231Connector · shortedNR 2 GENERATOR DRIVE LIGHT ILLUMINATED, RAN QRH PROCEDURE AND DISCONNECTED NR 2 GENERATOR. ACFT GROUNDED. INSPECTED IDG OIL QTY, CHECKED NORMAL, RESET GENERATOR INSPECT DRIVE LIGHT SWITCH CONNECTOR, LOOKED NORMAL. RANG OUT PINS AT CONNECTOR 1206 SWITCH, Apr 3, 2016 · N597AS · Boeing 737890SDR DALA2016040602676Wire Harness · failedACFT EXPERIENCED A MOMENTARY CABIN FIRE EVENT DURING TAXIOUT TO THE RUNWAY. FIRE EXTINGUISHED AFTER ENGINES WERE SHUTDOWN AND NO FIRE EXTINGUISHER WAS USED. CREW REPORTED PRIOR TO TAKING THE RUNWAY THE F/O EFIS SCREENS FLICKERED AND THEN WENT BLANK FOLLOWED Apr 3, 2016 · N950DN · Doug MD9030SDR ULXR2016051800001Contactor · burnedAFTER EXECUTING SEVERAL PRACTICE HOIST EVOLUTIONS, SMELLED A FAINT ODOR OF BURNING ELECTRICAL AND SIMULTANEOUSLY EXPERIENCED A 2 GEN FAIL WITH A BUS TIE FAIL IN THE CAS WINDOW. THE ACFT EXPERIENCED A K10 BUSS TIE CONTACTOR FAILURE. THIS CONTACTOR CONNECTS TApr 2, 2016 · N303FD · Agusta AW139SDR DALA2016032802417Ground Stud · looseTHE CREW OF FLIGHT 1302 FOUND THAT THE L2 DOOR EMERGENCY LIGHTS WILL NOT WORK WHEN TESTED. MAINTENANCE FOUND A GROUND STUD CONNECTION FOR THE BATTERY PACK LOOSE AND RETORQUED IT AND ALSO REPLACED THE BATTERY PACK POWER SUPPLY. LIGHT CHECKED OK.Mar 27, 2016 · N942DL · Doug MD88SDR CA160310009Wire · damaged(CAN) PILOT AUDIO D4 AVIONICS RT MAIN AND RCAU - PILOT AUDIO H2 LT ESSENTIAL HAVE POPPED AND WILL NOT RESET. PILOT IS UNABLE TO CHANGE COMM SELECTIONS FOR TRANSMIT. AUDIO CONTROL PORTION OF THE PANEL HAS FAILED. MAINTENANCE FOUND WIRES CHAFFING ON THE BASE OFMar 9, 2016 · Bombdr DHC8400SDR RU3A20160303005Lead · damagedELECTRICAL SMELL & ENVIRO TEMP CONTROL CB POPPED. FOUND & REPAIRED THE POWER LEAD AT A/C RESET SWITCH IN THE NOSE GEAR WW, WITH NO FURTHER DISCREPANCIES NOTED.Mar 3, 2016 · N77 · Beech 300BEECHSDR CA160229001Wire Harness · damaged(CAN) QTY 2 REDUNDANT HOLE #40 ON CONDUIT ASSY. TRAILING EDGE LH & RH. IN WHEEL WELL FS621, BL36, LH AND RH, IT IS SUSPECTED THAT PRODUCTION DRILLED QUANTITY 2 REDUNDANT HOLES WITH DRILL BIT #40, ON CONDUIT ASSEMBLY TRAILING EDGES LH AND RH (1005758023-015 ANFeb 29, 2016 · Bombdr BD1001A10
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