# SDR DALA2024031503372

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2024
- Submitted: March 15, 2024
- Operation: Air carrier
- Aircraft: [N540US](https://openairdocs.org/aircraft/N540US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26487
- Aircraft time: 82,223 hours, 30,966 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: NOTREPORTED
- Condition: Inoperative
- Location: Seat Rows 33-37
- 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/DALA2024031503372

## Discrepancy

SHIP 5640 ON SVC CK FOUND SEAT 33-37 SEAT MOUNTED EMERGENCY PATH LIGHT INOP. CORRECTIVE ACTION: R/R POWER SUPPLY PER AMM 33-51. NO HELP. T/S PER WDM 33-51-22. FOUND CONNECTOR D9723P BAD. R/R D9723P CONNECTOR PER WDM 33-51-22 AND SWPM 20-60. OPS CK GOOD. (4831031)

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