JASC 3397

Service difficulty reports · 22,659

Reports filed under 3397 · Light 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 = '3397'
  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 ASAA2022112240898Connector · unsecureLOWER EMERGENCY EXIT SIGN INOP AT ROW 17DEF. GROUNDED - YES. REF B737-900 WDM 33-51-21 FOUND CONNECTOR D3668 NOT FULLY SECURE. SECURED CONNECTOR D3668, EMERGENCY EXIT LIGHT SIGN OPS NORMAL REF B737-900 AMM 33-51-00.Nov 22, 2022 · N403AS · Boeing 737900ERSDR AALA202211235637Connector · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY PATH LIGHTING INOPERATIVE AT SEATS 21C AND 22C. REPLACED CONNECTOR AT 7260VC9-A PER AWM 33-51-07, ESPM 20-44-11, AND AMM 33-51-00. ACCOMPLISHED SATISFACTORY EMERGENCY LIGHTS CHECK.Nov 22, 2022 · N150UW · Airbus A321211SDR AALA202212080664Connector · unsecureAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHT AT CEILING PANEL AT ROW 15 IS INOPERATIVE. MAINTENANCE FOUND EMERGENCY LIGHT (203WL) CONNECTOR INCORRECTLY CONNECTED AND PROPERLY CONNECTED IT PER AWM 33-51-02. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED PERNov 20, 2022 · N5007E · Airbus A319115SDR AALA202212024504Connector · disconnectedAIRCRAFT IN BASE MAINTENANCE: ROW 12 OVERHEAD CEILING EMERGENCY LIGHT IS INOPERATIVE. FOUND EMERGENCY LIGHT 207WL CONNECTOR DISCONNECTED. RECONNECTED EMERGENCY LIGHT CONNECTOR 207WL PER A321 ASM 33-51-02.Nov 20, 2022 · N102NN · Airbus A321231SDR AALA202211228298Wire · disconnectedAIRCRAFT WAS GROUNDED: DURING EMERGENCY LIGHT TEST FOUND EXIT LIGHT ASSEMBLY NOT WORKING BESIDE LAVATORY D. FOUND WIRE W4142-0415-20 STOWED BY CONNECTOR D10744. TERMINATED WIRE PER WDM 33-51-22. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Nov 20, 2022 · N929AN · Boeing 737823SDR AALA202211217588Wire Harness · damagedAIRCRAFT WAS GROUNDED: SEAT 36 ABC EMERGENCY LIGHT INOPERATIVE. REPLACED DAMAGED WIRE HARNESS PER AMM 33-51-19. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Nov 20, 2022 · N567UW · Airbus A321231SDR AALA202211305048Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: ON PS CHECK FOUND ROW 2,22,23 EMERGENCY LIGHT NOT WORKING. ROW 2ABC, ROW 22ABC, ROW 23ABC. **SUPPLEMENTAL REPORT FOR AALA202211215048: REPINNED SEAT CONNECTOR FOR ROW 22ABC, 23ABC AND SECURED 2ABC CONNECTOR FOR EMERGENCY PATH LIGHTINNov 18, 2022 · N717UW · Airbus A319112SDR AALA202211189303Wire Harness · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY ESCAPE PATH LIGHTING INOPERATIVE AT ROW 18 ABC, 19 ABC REMOVED AND REPLACED FLOOR DISCONNECT HARNESS AT ROW 18 AND 19 ABC.Nov 17, 2022 · N809AW · Airbus A319132SDR DALA2022111707414Wire · damagedFOUND SEAT MOUNTED EMERGENCY LIGHT AT 42 DEF INOP. FOUND DAMAGED SPLICE AT SEAT ROW 42 REPLACED SPLICE PER BOING SWPM 20-30-00. OPS CHECK GOOD. (9568795)Nov 15, 2022 · N587NW · Boeing 757351SDR AALA202211167041Connector · looseAIRCRAFT WAS GROUNDED: SEAT 3C AND 4C EMERGENCY ASILE LIGHTS INOPERATIVE. MAINTENANCE FOUND CONNECTOR ON EMERGENCY POWER SUPPLY UNIT 15WL LOOSE, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.Nov 15, 2022 · N151AN · Airbus A321231SDR AALA202211163146Connector · looseAIRCRAFT WAS GROUNDED: L2 EXIT DOOR LIGHT INOPERATIVE. MAINTENANCE FOUND CONNECTOR ON EMERGENCY POWER SUPPLY UNIT 15WL LOOSE, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.Nov 15, 2022 · N151AN · Airbus A321231SDR AALA202211168585Connector · looseAIRCRAFT WAS GROUNDED: EMERGENCY OVERHEAD LIGHT EXIT INOPERATIVE AT SEAT ROW 11. MAINTENANCE FOUND CONNECTOR ON EMERGENCY POWER SUPPLY UNIT 15WL LOOSE, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.Nov 15, 2022 · N151AN · Airbus A321231SDR DALA2022111507353Connector · disconnectedAIRCRAFT 3354, DURING SVC FOUND AFT LT SECTION OF AISLE EMERG LIGHTS INOP. CORRECTIVE ACTION: FOUND DISCONNECTED CONNECTION AT 40AB, ALSO REPLACED 4L AND 4R EPSU AND BATTERIES IAW A330 AMM 33-51. LP 9408054Nov 13, 2022 · N854NW · Airbus A330223SDR SWAA2022111469415Sign · disconnectedCUSTOMER WALK. OVER WING EMERGENCY EXIT SIGN ON CEILING PANEL INOP. RECONNECTED OVER WING EMERGENCY EXIT SIGN ON CEILING PANEL AS PER REF. B737 AMM 33-51-01-960-802. TEST OK.Nov 10, 2022 · N203WN · Boeing 7377H4SDR AALA202211112449Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY ESCAPE LIGHT AT ROW 23,24 AND 25 ABC INOPERATIVE. FOUND CONNECTOR BACKED OUT OF SOCKET UNDERNEATH SEAT, RESECURED CONNECTOR PER SWPM 20-62-26.Nov 10, 2022 · N974AN · Boeing 737823SDR DXTA2022110773360Light · shortedTHE INTERIOR AND EXTERIOR EMERGENCY LIGHT SYSTEM IS NOT OPERSTING PROPERLY. DIFFERENT LIGHTS ARE COMING OFF/ON AT TIMES. CONFIRMED BOTH FUSES FOR SEAT 5 EMERGENCY LIGHT WERE BLOWN. R & R BLOWN FUSE. R & R AFT FUSE. POWERED ON EMERGENCY LIGHTS AND SEAT 5 EMENov 5, 2022 · N802QS · Rkwell 700SDR AALA202211020311Wire · brokenAIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY EXIT SIGN WIRES DAMAGED. REPAIRED BROKEN WIRES AT CONNECTOR DL32217A-B PER SWPM 20-30-12 AND WDM 33-51-35. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Nov 1, 2022 · N736AT · Boeing 777323SDR DALA2022103107029Connector · unsecure(LOG 8780317) DURING INSPECTION FOUND EMERGENCY LIGHTS INOP. FOUND PINS 3 AND 4 NOT SECURED CORRECTLY AT CONECTOR D12008 . INSPECTED CONECTOR NO DEFECTS NOTED. REINSTALLED PINS 3 AND 4 AT CONNECTOR D 12008 REF B737 WDM 33-51-11. OPS CHECK GOOD.Oct 27, 2022 · N953DC · Boeing 7379SDR DALA2022102907014Connector · damagedROW 38AB FLOOR EEPLS LIGHT INOP. RETERMINATED SOCKETS AT OUTBOARD SEAT LEG CONNECTOR PER AIRBUS ESPM 20-48.Oct 27, 2022 · N854NW · Airbus A330223SDR DALA2022102907008Wire · loose50WL CEILING EMERGENCY LIGHT INOP. CORRECTIVE ACTION: FOUND GROUND WIRE LOOSE RECONNECTED. CONNECTION SECURE. OPS GOOD. LP 9075697Oct 27, 2022 · N812NW · Airbus A330323SDR AALA202210288854Wire · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEAT 37C INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE AND REPAIRED IT PER ESPM 20-43-11. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Oct 27, 2022 · N423AN · Airbus A321253NXSDR ASAA2022102640499Wire · damagedR2 DOOR LOWER AFT EXIT SIGN IS INOP. GROUNDED - YES. REPAIRED WIRES W4142-0412-20 AND W4142-0452-20 IAW B737-800 WDM 33-51-22 AND BSWPM 20-30-12.OPERATIONAL TEST OF R2 LOWER EXIT SIGN CHECK GOOD.Oct 26, 2022 · N566AS · Boeing 737890SDR DALA2022102907009Wire · damagedEMERGENCY ESCAPE PATH LIGHT INOP AT PAX SEAT 34 H/J. CORRECTIVE ACTION: REPLACED FLOOR PROXIMITY LIGHT AT 34 H/J WITH NO HELP. FOUND WIRE AT PLUG DAMAGED FWD OTBD SEAT LEG AREA. SECURED AND DEFERRED PER MEL33-51-01C. RETERMINATED SOCKET AT OUTBOARD SEAT LEG COOct 25, 2022 · N854NW · Airbus A330223SDR AALA202211045679Connector · inoperativeAIRCRAFT WAS NOT GROUNDED: OVERHEAD EMERGENCY LIGHT AT ROW 12DEF INOPERATIVE. REPLACED CONNECTOR ON OVERHEAD BIN EMERGENCY LIGHT AT ROW 12DEF PER SWPM 20-63-01.Oct 20, 2022 · N833NN · Boeing 737823SDR DXTA2022102172510Socket · damagedCABIN EMERG LIGHT: C. BETWEEN SEAT 8 AND 10. WHILE PERFORMING BATTERY EXERCISE PROCEDURE AND PERFORMING OTHER MX ON AIRCRAFT, NOTED EMER LIGHTS CONNECTED TO #3 BATTERY WENT OUT. CHECKED FUSE ON PACK #3, NEW FUSE FOUND BLOWN.REMOVED RH FWD EXTERIOR EMER LIGHTOct 20, 2022 · N361QS · Gulstm 680SDR DALA2022102006778Connector · loose(LOG 9357535) DURING INSPECTION FOUND AFT RT DOOR EMERGENCY LIGHT INOP. FOUND LOOSE CONNECTION AT LIGHT STRIP. SECURED CONNECTION OPS CKS GOOD.Oct 18, 2022 · N3744F · Boeing 737832SDR DALA2022101706712Connector · disconnectedSHIP 3301 EMERGENCY AISLE LIGHT AT 13H AND 33B INOP. CORRECTIVE ACTION: FOUND WIRE CONNECTORS TO BE DISCONNECTED. RE-CONNECTED AND OK. (9238607)Oct 16, 2022 · N801NW · Airbus A330323SDR DALA2022101706710Connector · looseSHIP 3360 ROWS 41-44J EEPLS LIGHTS INOP. CORRECTIVE ACTION: FOUND CONNECTOR LOOSE AT 41H, RESEATED CONNECTOR AND OPS CHECKED PER A330 AMM 33-51. (8712761)Oct 16, 2022 · N860NW · Airbus A330223SDR FDEA202210072509Wire · brokenEMERGENCY EXIT SIGN ABOVE R1 DOOR INOP. RELAMPED-NO HELP. REMOVED AND REPLACED POWER SUPPLY, NO FIX. IAW AMM 33-51-01-4 REMAINS ON MEL. REPAIRED A BROKEN WIRE B370-17-20 IAW SWPM 20-10-03. EMERGENCY LIGHTS OP TEST GOOD.Oct 7, 2022 · N585FE · Doug MD11FSDR FDEA202210072508Wire · brokenEMERGENCY EXIT SIGN ABOVE R1 DOOR INOP. RELAMPED-NO HELP. REMOVED AND REPLACED POWER SUPPLY NO JOY. IN REF. TO AMM 33-51-01-4 REMAINS ON MEL FACT 07OCT22 08:47 ANC U REPAIRED BROKEN WIRE B370-17-20 IN REF TO SWPM 20-10-03. EMERGENCY LIGHTS OP TEOct 7, 2022 · N585FE · Doug MD11FSDR DXTA2022052662660Connector · damagedMAIN EXIT SIGN/LIGHT: THE MAIN CABIN DOOR EMERGENCY EXIT LIGHT ON THE SIDE WALL IN FRONT OF SEAT#2 NEXT TO THE CABLE DOOR REEL IS INOP.//CORRECTIVE ACTION// FOUND MAIN ENTRY DOOR AFT EMERGENCY EXIT SIGN CONNECTOR SMASHED BY THE DOOR COUNTERBALANCE GEAR. INSTALMay 25, 2022 · N414QS · Emb EMB505SDR DXTA2022052062180Connector · disconnectedFLOOR EMERG EXIT LIGHT: EMERGENCY LIGHT FLOOR PATH ENTIRE LIGHT UNIT UNDER SEAT FIVE IS INOP BOTH AS EMERGENCY LIGHT AND FLOOR PATH LIGHTING. FOUND WIRES PULLED FROM CONNECTOR UNDER SEAT 5, REINSTALLED WIRES INTO THE CONNECTORS IAW CE680A SPM 20·30·2S, OPERAMay 19, 2022 · N518QS · Cessna 680ASDR DXTA2022051962090Diode · defectiveEMERG EXIT SIGN/LIGHT: FORWARD EMERGENCY EXIT LIGHTS INOP. FORWARD EMERGENCY LIGHTING BATTERY PACK DEPLETED. REMOVED DAMAGED AMBER EMERGENCY LIGHT "NOT ARMED" LIGHT & REPLACED WITH A NEW LIGHT & LAMP IAW SPM 20-30-30. REMOVED FAILED DIODE DI051 & REPLACED WIMay 18, 2022 · N556QS · Cessna 560XLSDR DXTA2022050261150Wire · pulledLAV EMERG LIGHT: LAV EMERGENCY LIGHT BELOW TOILET INOP. FOUND THE MOLEX CONNECTOR FOR THE LAV TOE KICK LIGHTING HAD THE WIRES PULLED OUT OF IT. RECONNECTED THE WIRES TO THE MOLEX CONNECTORS AND PERFORMED SATISFACTORY OPS CHECK. WORK PERFORMED IAW CE680A AMM 3May 2, 2022 · N505QS · Cessna 680ASDR SWAA2022042897354Circuit Breaker · trippedINFO ONLY EMER EXIT LIGHTS INOP. FOUND CB OPEN ON PREFLT. CLOSED CB PER MOC ROBBY. NO FAULTS NOTED. / [01] NOTED BY MX.Apr 24, 2022 · N773SA · Boeing 7377H4SDR SWAA2022042897217Connector · unsecureEMERGENCY LIGHT INOP SEAT 1 ABC IN BULLNOSE / [01] RE-SECURED EMERGENCY AREA LIGHT CONNECTOR D11088 AT SEAT 1 ABC AS PER B737 WDM 33-51-12 AND PERFORMED OPS CHECK AS PER B737 AMM 33-51-03-960-801; TEST FOUND NORMAL.;[02] VERIFIED STEP 1Apr 23, 2022 · N478WN · Boeing 7377H4SDR JJBA20220331056Wire Harness · damagedBURNING SMELL COMING FROM CABIN FROM SEATS 11A AND 18A. INSPECTED AND FOUND 11A SIDEWALL END SOCKET DAMAGED. REMOVED 11A AND 10A SIDEWALL LIGHTS. BALLAST DEACTIVATED. REMOVED AND REPLACED HARNESS, ELECTRICAL ASSEMBLY. NO MORE BURNING SMELL, OPS CHECK SAT. BALLMar 31, 2022 · N16170 · Emb EMB145XRSDR YADA20211223201Control Panel · shortedSTRONG SMELL OF SOMETHING BURNING SUB PANEL LIGHTS FLICKERING THEN COMPLETELY SHUT OFF. FOUND EEL PANEL A321 114-384007-15 SHORTING INTERNALLY.Dec 22, 2021 · N110AX · Beech 1900CSDR SWAA2021122050772Connector · disconnectedEXTERNAL EMERGENCY LIGHT OVERWING SCAPE R/H INOP. AMM 33-51-04-960-801 REPLACED BULB RIGHT OVERWING EMERGENCY LIGHT, NO HELP. AMM 33-51-06-960-806 USED A SERVICEABLE POWER SUPPLY AT LOCATION M1669, NO HELP. RECONNECTED ORIGINAL POWER SUPPLY. WD 33-51-13Dec 7, 2021 · N409WN · Boeing 7377H4SDR SWAA2021112345858Connector · disconnectedFWD ENTRY SLIDE LIGHT OUT. REPLACING LAMP DID NOT CORRECT PROBLEM. TROUBLESHOT FORWARD ENTRY SLIDE LIGHT (L371). ON FURTHER INVESTIGATION, FOUND CONNECTOR D11074 STA 365 WL 226 LBL 72 DISCONNECTED. RECONNECTED AND PERFORMED GOOD OPERATIONAL TEST IAW AMM TNov 18, 2021 · N780SW · Boeing 7377H4SDR AALA202110042965Connector · looseAIRCRAFT WAS GROUNDED: FLOOR PROXIMITY EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE AT ROWS 19-25. SECURED WIRING CONNECTOR AT SEAT 18ABC IAW AMM 33-51-06, OPS CHECK GOOD.Oct 2, 2021 · N328RR · Boeing 7378SDR DALA2021092505767Connector · damagedSHIP 1605 DURING SERVICE CHECK FOUND EMERGENCY PATH LIGHT AT 34A INOPERATIVE. CORRECTIVE ACTION: FOUND CONNECTOR PIN AT WALL CONNECTOR PUNCHED BACK AND RE-SECURED PIN. OPS NORMAL. (LP 7366462)Sep 24, 2021 · N1605 · Boeing 767332SDR DXTA2021092049070Connector · disconnectedCABIN EMERG LIGHT: EMERGENCY LIGHT UNDER SEAT DOES NOT ILLUMINATE AT ALL. FOUND #5 SEAT PATH LIGHT CONNECTOR PC2043 TO BE DISCONNECTED RECONNECTED PC 2043 AND PERFORMED OPS CHECK OF EMERGENCY LIGHTS AND PATHWAY LIGHTS WITH NO DEFECTS NOTED. ALL WORK DONE IAW Sep 19, 2021 · N667QS · Cessna 680ASDR DALA2021091705569Wire Harness · disconnectedSHIP 3328 SAFA INSPECTION FOUND ONE EMERGENCY LIGHT SEAT MOUNTED EEPL INOP AT 42AB. CORRECTIVE ACTION: FOUND HARNESS DISCONNECTED. RECONNECTED AND TEST OK. (8038408)Sep 16, 2021 · N828NW · Airbus A330302SDR DALA2021091705564Wire · shortedDURING S/C FOUND MULTIPLE EMERGENCY LIGHTS OUT AFT CABIN LT SIDE SEATS. FOUND EPSU 13WL WITH UNIT FAULT LIGHT ON. WHILE T/S SWAPPED WITH EPSU 10WL. NOW BOTH BAD, REINSTALLED TO ORIG LOC. FOUND WIRES SHORTED AT SEAT 34ABC. REINSTALLED WIRES INTO CONNECTOR REF ASep 15, 2021 · N322DN · Airbus A321211SDR AALA202109179324Connector · brokenAIRCRAFT IN BASE MAINTENANCE: SEAT 19 ABC EMERGENCY LIGHT HARNESS CONNECTOR BROKEN.**SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Sep 14, 2021 · N118NN · Airbus A321231SDR SWAA2021092017708Connector · disconnectedR/H ROW 19 EMERGENCY LIGHT INOP ; / [01] RECONNECTED LIGHT ASSY. PERFORMED OPS CHECK; FOUND NORMAL AS PER B737 AMM 33-51-03-960-801.; [02] VERIFIED STEP 1.Sep 13, 2021 · N7832A · Boeing 73779PSDR DALA2021091705562Connector · disconnectedEMERGENCY ESCAPE PATH LIGHT 17C INOP. SLAVED IN NEW LIGHT ASSY, NO HELP. RESTORED TO ORIG CONFIG. FOUND SEAT DISCONNECT DISCONNECTED UNDER 17A, RESECURED PER A321 AWM 33-51-07. EEPL AT 17C OPS NORM. MCO & PLAC REMOVED, OK FOR SVC. (LP# 7991303)Sep 13, 2021 · N110DX · Airbus A321211SDR AALA202109174391Connector · brokenAIRCRAFT IN BASE MAINTENANCE: PASSENGER SEAT 16 ABC EMERGENCY LIGHT CONNECTOR LOCK BROKEN. *SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Sep 13, 2021 · N124AA · Airbus A321231SDR AALA202109154938Connector · looseAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS INOPERATIVE AT SEATS 3-5H. SECURED LOOSE CABLE CONNECTOR IAW AMM 33-51-00-710-801, OPS CHECK GOOD.Sep 13, 2021 · N776AN · Boeing 777223
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