# SDR 2DYA202608230022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2026
- Submitted: August 25, 2026
- Operation: Air carrier
- Aircraft: [N703KW](https://openairdocs.org/aircraft/N703KW), registered now
- Make and model: Boeing 767336
- Aircraft serial: 24343
- Aircraft time: 63,754 hours, 35,951 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ABS20131A
- Part serial: 83778
- Condition: Depleted
- Location: Zone 200
- Part time: 1,033 hours, 273 cycles
- 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/2DYA202608230022

## Discrepancy

DURING LINE CHECK L3 AISLE EXIT SIGN INOP. REMOVED AND REPLACED BATTERY PACK W/OH UNIT P/N ON: ABS-2012-1A S/N: 77501 IAW B767 AMM 33-51-07.OPS CHECKED GOOD. 24-AUG-26 LP 60501.-END-

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