# SDR CALA2025032000495

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2025
- Submitted: March 20, 2025
- Operation: Air carrier
- Aircraft: [N76502](https://openairdocs.org/aircraft/N76502), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31603
- Aircraft time: 57,724 hours, 21,724 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire Harness
- Part number: BR96359024
- Condition: Damaged
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025032000495

## Discrepancy

EPL HARNESS FOR SEAT ROWS 22-31 FOUND TO HAVE DAMAGED WIRING. SUPPORT TASK NSA EMX NR 00065 REMOVED AND REPLACED DAMAGED SECTION OF WIRING FOR EEPL HARNESS FOR SEAT ROWS 22-31 IAW B737-800 SWPM 20-90-14 PERFORMED EMERGENCY LIGHTS OPS CHECK IAW B737-800 AMM 33-51-00 FOR SEAT ROWS 221-31ABC. ALL FUNCTIONS GOOD.

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