# SDR ABXA20260917427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2026
- Submitted: September 21, 2026
- Operation: Air carrier
- Aircraft: [N364CM](https://openairdocs.org/aircraft/N364CM), registered now
- Make and model: Boeing 767338
- Aircraft serial: 24531
- Aircraft time: 101,986 hours, 37,982 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131A
- Part serial: 60975
- Condition: Defective
- 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/ABXA20260917427

## Discrepancy

DURING INSP/MTC, 2 EACH EMERGENCY LIGHTS INOP, SUPERNUMERY AREA. REPLACED BATTERY PACK AT POSITION M736 PER B767 AMM 33-51-07. SYSTEM CHECKS NORMAL. A/C RETURNED TO SERVICE.

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