# SDR DALA2026101405632

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2026
- Submitted: October 14, 2026
- Operation: Air carrier
- Aircraft: [N175DZ](https://openairdocs.org/aircraft/N175DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 29696
- Aircraft time: 108,816 hours, 22,516 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Zone 200
- 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/DALA2026101405632

## Discrepancy

RT EXTERNAL EMERGENCY LIGHT JUST AFT OF WING T/E INOPERATIVE.   R & R M733 POWER SUPPLY IAW AMM 33-51, OPS CHKD NORMAL (8992897)(AIRCRAFT GROUNDED)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.