# SDR UALA2009052601485

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2009
- Submitted: May 27, 2009
- Operation: Air carrier
- Aircraft: [N542UA](https://openairdocs.org/aircraft/N542UA), registered now
- Make and model: Boeing 757222
- Aircraft serial: 25276
- Aircraft time: 59,272 hours, 21,754 cycles
- Engine: Pwa PW2037
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Condition: Inoperative
- Location: Seat Row 9 - 15
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2009052601485

## Discrepancy

CABIN FLOOR EEL DOES NOT ILLUMINATE BETWEEN SEAT ROW 9-15.  REPLACED POWER SUPPLY BATTERY PACK M10567.

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