JASC 3397

Service difficulty reports · 22,654

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 CALA2025040903660Wire · exposedAS REPORTED BY FA... WIRES HANGING ABOVE ROWS 40-41 ASSOCIATED W ITH EMER EXIT LIGHTS BACK COVER INSTALLED REF AMM TASK 33-51-10-962-104.PARTS USED: 64-2526-3-0241, QTY :1Apr 7, 2025 · N69059 · Boeing 767424ERSDR CALA2025040903657Wire · shortedEMERGENCY LIGHTS OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - PASSENGER ECONOMY FORWARD OF EMERGENCY DOORS SECTION LIGHT INOP. FOUND POWER SUPPLY M2335 TEST BUTTON INOP. REPLACED IN REFERENCE TO AMM 33-51-06. ALSO FOUND EXPOSED WIRE ON SEAT 15ABC CAUApr 7, 2025 · N47281 · Boeing 7378SDR AALA202504085027Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 23ABC. FOUND SEAT 19 ABC DISCONNECTED AND RECONNECTED, OPERTIONAL CHECK NORMAL. PER SSM 33-51-13.Apr 7, 2025 · N961NN · Boeing 737823SDR AALA202504087974Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 20ABC. FOUND SEAT 19 ABC DISCONNECTED AND RECONNECTED. OPERTIONAL CHECK GOOD. PER SSM 33-51-13.Apr 7, 2025 · N961NN · Boeing 737823SDR AALA202504082162Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 25ABC. FOUND SEAT 19 ABC DISCONNECTED AND RECONNECTED, OPERTIONAL CHECK GOOD. PER SSM 33-51-13.Apr 7, 2025 · N961NN · Boeing 737823SDR AALA202504088544Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 21ABC. FOUND SEAT 19 ABC DISCONNECTED AND RECONNECTED, OPERTIONAL CHECK GOOD. PER SSM 33-51-13.Apr 7, 2025 · N961NN · Boeing 737823SDR AALA202504083343Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 22ABC. FOUND SEAT 19 ABC DISCONNECTED AND RECONNECTED, OPERTIONAL CHECK GOOD. PER SSM 33-51-13.Apr 7, 2025 · N961NN · Boeing 737823SDR DALA2025040802691Wire · pulledROW 47FG EMERGENCY ESCAPE PATH LIGHTING IS INOPERATIVE. MAINTENANCE FOUND A WIRE PULLED FROM THE CONTOR. THE WIRE WAS RECRIMPED PER SWPM 20-64 AND EEPL OPERATIONAL CHECK WAS GOOD. AIRCRAFT IS OK FOR SERVICE. (LP #6439121)Apr 7, 2025 · N193DN · Boeing 767332SDR DALA2025040902764Wire · damagedSHIP 3308 SEAT MOUNTED EMERGENCY PATH LIGHTING INOP SEAT 56H. CORRECTIVE ACTION: REPLACED LIGHT ASSY AND REPAIRED WIRING PER A330 AMM 33-52. (6989147)Apr 6, 2025 · N808NW · Airbus A330323SDR AALA202504141002Wire · brokenAIRCRAFT WAS NOT GROUNDED: SEAT 9C EMERGENCY EXIT LIGHT IS INOP. MAINTENANCE FOUND BROKEN WIRE UNDER EMERGENCY LIGHT CONNECTOR. REPAIRED WIRE (P2) IAW ESPM 20-43-11.Apr 5, 2025 · N8009T · Airbus A319115SDR DALA2025040902767Elec Connector · disconnectedSEAT 43JHG EMERGENCY LIGHT INOP. FOUND SEAT EMERGENCY LIGHT CONNECTOR UNPLUGGED. RECONNECTED LIGHT AND OPS CHECKED GOOD. OK FOR SVC. (LP# 7129132)Apr 5, 2025 · N523DN · Airbus A350941SDR AALA202504078952Wire Harness · inoperativeAIRCRAFT WAS GROUNDED: ESCAPE PATH LIGHT ON SEAT ROW 20 & 21ABC INOP. MAINTENANCE INSTALLED NEW HARNESS ASSEMBLY FOR EPL IAW CMM 25-22-52 AND EA363615.Apr 5, 2025 · N738US · Airbus A319112SDR DXTA2025040402945Wire Harness · disconnectedDURING POST FLIGHT FOUND MAIN CABIN DOOR FORWARD EXIT SIGN NEAR FLOOR INOPERATIVE. ALL OTHER EMERGENCY LIGHTS ARE OPERATIONAL. CORRECTIVE ACTION: FOUND HARNESS UNPLUGED BEHIND LIGHT, RE-CONNECTED HARNESS WITH NO DEFECTS NOTED, ALL WORK ACCOMPLISHED IAW CE680AApr 4, 2025 · N970QS · Cessna 680ASDR SWAA2025042955224Connector · missingSIDEWALL PANEL 231YHW EXIT LIGHT ON PANEL HAS WIRE CONNECTOR MISSING.<[01] REMOVED; REPLACED AND PERFORMED GOOD OPS CHECK OF THE CONNECTOR D3670 OF EMERGENCY EXIT LIGHT AT SIDEWALL PANEL 231YHW IAW AMM 33-51-00 AND SWPM 20-30-12.<BR><BR>COMPLETED TASK CARD;[02Apr 3, 2025 · N284WN · Boeing 7377H4SDR DALA2025041102828Terminal · looseTHE 1L DOOR EMERGENCY ESCAPE LIGHT IS INOPERATIVE. MAINTENANCE RESECURED A LOOSE CONNECTION ON 1L DOOR EMERGENCY ESCAPE LIGHT. OPERATIONAL CHECK IS NORMAL. OK FOR SERVICE. (LP #7114447)Apr 3, 2025 · N834MH · Boeing 767432ERSDR AALA202504072142Elec Connector · crackedAIRCRAFT IN BASE MAINTENANCE: BROKEN EMERGENCY LIGHT CONNECTORS AT SEAT 12ABC. REMOVE AND REPLACED PLUG SIDE OF BOTH EMERGENCY LIGHTING CONNECTORS (AALA202504072142) AND (AALA202504079130) ON SEATS 12ABC. PER SWPM 20-61-28.Apr 3, 2025 · N923NN · Boeing 737823SDR AALA202504079130Elec Connector · crackedAIRCRAFT IN BASE MAINTENANCE: BROKEN EMERGENCY LIGHT CONNECTORS AT SEAT 12ABC. REMOVE AND REPLACED PLUG SIDE OF BOTH EMERGENCY LIGHTING CONNECTORS (AALA202504072142) AND (AALA202504079130) ON SEATS 12ABC. PER SWPM 20-61-28.Apr 3, 2025 · N923NN · Boeing 737823SDR CALA2025040403523Wire · pulledFOUND LOWER FLOOR PROX EMERGANCY LIGHTS INOP ON AFT SIDE OF AIRCRAFT FOUND FLOOR PROX WIRE END OUT OF JIFFY SPLICE CAUSING SHORT. REINSERTED INTO JIFFY SPLICE. REPLACED FUSE ON BATTERY CHARGER M1670 OPS TEST PASSED NO DEFECTS NOTED. IAW B737 AMM 33-51-06-960-8Apr 3, 2025 · N37287 · Boeing 737824SDR DALA2025040402586Wire · damagedSHIP 3326 EMER LIGHTS AT 46 AND 47H INOP. CORRECTIVE ACTION: RE-SPLICED WIRE PER A330 AMM 33-52. OK FOR SERVICE. (7119687)Apr 3, 2025 · N826NW · Airbus A330302SDR DALA2025040702678Elec Connector · detachedGROUND FLOOR PATH LIGHT AT 40C INOP DURING SERVICE CHECK. RE-ATTACHED SEAT 40C CONNECTOR REF ESPM CH.20. MEL & PLACARD REMOVED. (LP# 7164402)Apr 2, 2025 · N508DN · Airbus A350941SDR SWAA2025040820158Fuse · inoperativeFWD SERVICE DOOR OVERDOOR EMERGENCY EXIT LIGHT SIGN IS INOP<[01] FWD SERVICE DOOR OVERDOOR EMERGENCY EXIT LIGHT FUSE WAS REMOVED AND REPLACED PER AMM 33-51-06-960-804.<BR>GOOD TEST;[02] VERIFIED ACTION 1.<BR>JOB COMPLETE.Apr 1, 2025 · N280WN · Boeing 7377H4SDR AALA202504082125Elec Connector · disconnectedAIRCRAFT IN BASE MAINTENANCE: LH SEAT ROW 27 EMERGENCY SEAT MOUNTED LIGHT INOP. MAINTENANCE RESECURED SEAT MOUNTED EMERGENCY LIGHT 27ABC CONNECTOR P1 DUE LOOSED IAW A319 AMM 33-51-19-400-003-A OPS CHECK IAW A319 AMM 33-51-00-710-001-A AMM 33-51-00-710-009-A TEMar 31, 2025 · N836AW · Airbus A319132SDR CALA2025040703565Wire · brokenEMERGENCY EXIT ISLE LIGHT IS INOP AT SEAT 23C UPON INSPECTION FOUND 1 WIRE BROKEN FROM PLUG COMING FROM SEAT HARNESS REQUESTING MEL 3350C FOR ISLE LIGHT AT SEAT 23C SECURED BROKEN WIRE WITH TAPE NO HAZZARD TO PASSENGERS OR FLIGHT CREW APPROVED DEFERRAL FOR 23CMar 31, 2025 · N803UA · Airbus A319131SDR DALA2025040102467Wire · brokenSHIP 3157 DISC: EMERGENCY PATH LIGHTS AT ROW 20 & 21 INOP. C/A: FOUND BROKEN WIRE AT ROW 20 FOR PATH LIGHTS, REPAIRED PER A319 ESPM 20-43. (LP: 0887110)Mar 31, 2025 · N357NB · Airbus A319114SDR ASAA2025033056961Circuit Breaker · damagedCIRCUIT BREAKER P18-3 A10 PASS CABIN LIGHTING EMER CHGR MID POPPED. GROUNDED - YES. FOUND CB C01582 DAMAGED (SOME THING SNAGGED THE BREAKER) REPLACED PER WDM 33-51-11 OPS CHECKED PER AMM 33-51-00 OPS CHECKED NORMAL.Mar 30, 2025 · N303AS · Boeing 737990SDR AALA202504017364Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: AISLE EMERGENCY FLOOR PROXIMITY LIGHTS INOPERATIVE FROM SEATS 28ABC TO SEATS 33ABC. FOUND CONNECTOR D95035 DISCONNECTED UNDER SEAT 28ABC. RECONNECTED, PER WDM 33-51-22. PERFORMED EMERGENCY LIGHT OPERTIONAL CHECK GOOD AT ROW 28ABC TO Mar 30, 2025 · N980NN · Boeing 737823SDR DALA2025033102386Wire · damagedSHIP 3315 SEAT 30JH, 41JH, 55JH AND 46AB FLOOR PROX WHITE EMERGENCY LIGHTS ON SEAT INOP. CORRECTIVE ACTION: REPAIRED WIRING PER A330 AMM 33-52. (6406416)Mar 30, 2025 · N815NW · Airbus A330323SDR DALA2025033102382Wire · damagedSHIP 3310 WHITE SEAT MOUNTED EMER PATH LIGHTS INOP AT SEATS 56B, 53H, 44H, 40H. CORRECTIVE ACTION: REPAIRED WIRING PER A330 AMM 33-51. (7128679)Mar 30, 2025 · N810NW · Airbus A330323SDR DALA2025033102381Wire · damagedSHIP 3329 SEAT 40AB EMERGENCY LIGHT INOP. CORRECTIVE ACTION: REPAIRED WIRES PER A330 AMM 33-52. (5702600)Mar 30, 2025 · N829NW · Airbus A330302SDR DALA2025033102383Wire Harness · damagedSHIP 3307 EMERG PATH LIGHT INOP AT SEAT 46JH. CORRECTIVE ACTION: REPLACED WIRE HARNESS PER A330 AMM 33-51. (6863701)Mar 29, 2025 · N807NW · Airbus A330323SDR DALA2025033102378Wire · detachedSHIP 3328 SEATS 44B AND 35B EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: RE-ATTACHED WIRING PER A330 AMM 33-52. OK FOR SERVICE. (6832703)Mar 29, 2025 · N828NW · Airbus A330302SDR AALA202503311130Elec Connector · defectiveAIRCRAFT WAS NOT GROUNDED: SEATS 24 ABC AND 25 ABC EMERGENCY SEAT LIGHTS INOPERATIVE. REPLACED SEAT WIRE HARNESS CANNON PLUG AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-50-00.Mar 29, 2025 · N545UW · Airbus A321231SDR AALA202503282535Elec Connector · disconnectedAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT FROM ROW 26 TO 33 INOPERATIVE. FOUND EXIT PATH LIGHT CONNECTOR D95035 UNDER SEAT 26ABC DISCONNECTED. RECONNECTED AND LIGHTS DID NOT TURN ON. CHECKED VOLTAGE AT PIN 1 AND 2. PER WDM 33-51-22. NO VOLTAGE READING. **SUPPLEMMar 27, 2025 · N989NN · Boeing 737823SDR AALA202503287652Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: PASSENGER SEAT EMERGENCY LIGHTS ROWS 19 TO 25 ARE INOPERATIVE. FOUND CONNECTOR D95034 DISCONNECTED UNDER SEAT 19ABC. RECONNECTED CONNECTOR. PERFORMED EMERGENCY LIGHT OPERTIONAL CEHCK GOOD. PER WDM 33-51-22.Mar 27, 2025 · N943NN · Boeing 737823SDR AALA202503282569Elec Connector · disconnectedAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS AT SEAT ROWS 5,11,12,13 INOPERATIVE. MAINTENANCE RE-CONNECTED CONNECTORS AT HOUSING 800WL FOR SEAT ROW 5 AND AT CONNECTOR 7261VC3-A FOR SEAT ROWS 11, 12 AND 13 PER ESPM 20-48-14. A SATISFACTORY OPERATIONAL CHECK Mar 27, 2025 · N169UW · Airbus A321211SDR SWAA2025040809698Wire · damagedWIRE CONNECTOR ON PLANE SIDE GOES TO AED HEADER DAMAGED<[01] TESTING OF EMERGENCY LIGHTING; ATTENDANT'S WORK LIGHTS; AND PA SYSTEM WILL BE ACCOMPLISHED ON DEFECT TTG8Q00Z3WQ1.;[02] REPLACED D40044P PER WDM 33-26-11; WDM 33-51-14; WDM 23-31-04; AND SWPM 20-72-2Mar 26, 2025 · N280WN · Boeing 7377H4SDR CALA2025032803274Elec Connector · damagedIN SEAT EMERGENCY LIGHTS INOP AT SEATS 7-14.EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - SLAVED IN A NEW CHARGER AT #M1676, NO HELP. CONTINUEING WITH TROUBLESHOOTING, REFERRED TO WM #33-51-21. TROUBLESHOT DOWN TO NO EMEMar 26, 2025 · N14250 · Boeing 737824SDR AALA202504019608Elec Connector · brokenAIRCRAFT IN BASE MAINTENANCE: RED PLUG UNDER SEAT 4AB LOCKING FEATURE BROKEN, PLUG WILL NOT STAY TOGETHER. REMOVED AND REPLACED EMERGENCY LIGHT CONNECTOR (RED PLUG) ON SEAT 4AB. OPERTIONAL CHECK GOOD. PER AMM 33-51-11.Mar 25, 2025 · N305UG · Boeing 7378SDR DALA2025032802323Ground Wire · damaged(LOG 6553030) EMERGENCY LIGHT (WHITE) INOP AT SEAT 29 FED. T/S EMERGENCY LIGHT AT SEAT 29DEF AND FOUND GROUND WIRE DAMAGED. REPAIRED GROUND WIRE W/ REF TO SWPM 20-20. OPS CHECK GOOD.Mar 25, 2025 · N881DN · Boeing 737932ERSDR CALA2025032800498Wire · brokenSEAT ROW 10ABC EMERGENCY LGIHT WIRING BROKEN AWAY FROM CONNECTOR, BOTH RED AND BLACK WIRES. SUPPORT TASK NSA EMX N/R 00045.RETERMINATED (WITH SOCKET P/N#170361-3) CONNECTED AND SECURED SEAT ROW 10ABC EEPL SEAT-SIDE CONNECTOR (NEXT TO FLOOR PROXIMITY LIGHT) I.AMar 25, 2025 · N75410 · Boeing 737924SDR AALA202503264839Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY DOME LIGHT ABOVE SEAT 28D NOT ILLUMINATED. FOUND CONNECTOR DISCONNECTED. RECONNECTED PER WDM 33-51-11.Mar 25, 2025 · N327SK · Boeing 7378SDR CALA2025040103366Wire · brokenFOUND ROW 23ABC PATHWAY EMERGENCY LIGHT INOP REF AMM 33-51-11 RELAMPED SEAT EMERGENCY LIGHT AND REPLACED ASSEMBLY, NO HELP DF PER MEL TOMC APPROVES C/W DDP FOUND SEAT WIRE HARNESS WITHBROKEN LOCKING TAB AND DISCONNECTED UNION AT BASE OF SEAT 23ABC REF 737 SWPMMar 24, 2025 · N24706 · Boeing 737724SDR AALA202503251181Wire · brokenAIRCRAFT WAS NOT GROUNDED: SEAT ROW 9 EMERGENCY LT INOP. MAINTENANCE REPAIRED WIRE IAW AMM 20-27-00; OPS OK IAW AMM 33-51-19.Mar 24, 2025 · N93003 · Airbus A319115SDR DALA2025032702263Elec Connector · damagedSHIP 3044 BACK LEFT CLEAR EEPLS LIGHTS OUT ROW 29-39. CORRECTIVE ACTION: R/R 13WL EPSU REF A321 AMM 33-51 AND RETERMINATED ROW 35 ABC ISLE LIGHT CONNECTOR REF A321 EPSM 20-44 ALL OPN CKS GOOD (7124188)Mar 23, 2025 · N344DN · Airbus A321211SDR SWAA2025032608437Elec Connector · disconnectedEMERGENCY AISLE LIGHT ON STOW BIN 1L IS INOP<[01] FOUND CONNECTOR D11344 DISCONNECTED FROM D11088 ON TOP OF STOW BIN 1L. RECONNECTED CONNECTOR D11344 TO D11088 PER WDM 33-51-12 AND PERFORMED SATISFACTORY OPERATIONAL TEST OF THE EMERGENCY AISLE LIGHT ON STOW BIMar 23, 2025 · N205WN · Boeing 7377H4SDR DALA2025032402162Wire · damagedSHIP 3430 SEAT 48H WHITE EMERGENCY PATHWAY LIGHT INOP. CORRECTIVE ACTION: REPAIRED WIRING PER A330 AMM 33-52. (7098993)Mar 23, 2025 · N430DX · Airbus A330941SDR AALA202503231829Elec Connector · defectiveAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON SEAT ROW 15ABC INOPERATIVE. MAINTENANCE FOUND BAD CONNECTOR ON 5751VC AND REPLACED THE CONNECTOR PER ESPM 20-53-29. A SATISFACTORY OPERATIONAL TEST WAS ACCOMPLISHED.Mar 23, 2025 · N668AW · Airbus A320232SDR AALA202504015610Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: OVERHEAD CEILING EMERGENGY AISLE LIGHT ABOVE ROW 19FED INOPERATIVE. REMOVE AND REPLACED OVERHEAD EMERGENCY LIGHT AT ROW 19FED, PER AMM 33-51-00. OPERTIONAL CHECK FAILED, REQUIRES FURTHER TROUBLESHOOTING. RESECURED 19DEF OVERHEAD EMar 22, 2025 · N918AN · Boeing 737823SDR DALA2025032402197Wire · damagedSHIP 694 ROW 6 (D,E,F) SEAT EMERGENCY LIGHT NOT ILLUMINATED. CORRECTIVE ACTION: REMOVED AND REPLACED SHIELDED SPLICE IN REF B757 SWPM 20-30-19. EMERGENCY LIGHTS WORKING NORMAL. (7114326)Mar 22, 2025 · N694DL · Boeing 757232SDR AALA202503258644Circuit Breaker · trippedAIRCRAFT WAS NOT GROUNDED: CABIN EMERGENCY LIGHTS CIRCUIT BREAKER FOUND POPPED DURING PREFLIGHT INSPECTION. CLOSED CIRCUIT BREAKER "CABIN EMERGENCY LIGHT" PERFORMED OPERTIONAL TEST. PER AMM 33-51-00-710-801.Mar 21, 2025 · N983NN · Boeing 737823
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