# SDR 2DYA20200323001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2020
- Submitted: March 23, 2020
- Operation: Air carrier
- Aircraft: [N602KW](https://openairdocs.org/aircraft/N602KW), registered now
- Make and model: Boeing 767238
- Aircraft serial: 23306
- Aircraft time: 72,049 hours, 28,360 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ABS20131A
- Part serial: 45332
- Condition: Discharged
- Location: Cabin
- 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/2DYA20200323001

## Discrepancy

DURING HEAVY MAINTENANCE CHECK FOUND EMERGENCY LIGHT BATTERY PACK INOP.  REMOVED AND REPLACED THE BATTERY PACK PER B767 AMM 33-51-07.  PERFORMED OPERATIONAL CHECK.  NO DISCREPANCIES FOUND.  VERIFIED SATISFACTORY.

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