# SDR DALA2026091405136

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N842MH](https://openairdocs.org/aircraft/N842MH), registered now
- Make and model: Boeing 767432ER
- Aircraft serial: 29715
- Aircraft time: 94,940 hours, 15,722 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Faulted
- Location: Zone 200
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026091405136

## Discrepancy

FLIGHT DIVERTED TO ABQ DUE TO MOMENTARY SMOKE DETECTOR ACTIVATION AND ELECTRICAL ODOR IN LLCR.   LLCR HEATERS, LIGHT PANELS AND OTHER EQUIPMENT CHECKED WITH NTF. EMERGENCY LIGHTS INOPERATIVE IN LLCR. REPLACED EMERGENCY LIGHTS AND POWER SUPPLY. OPS CHECK GOOD.(9513534)(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.