# SDR DALA2025111008168

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2025
- Submitted: November 10, 2025
- Operation: Air carrier
- Aircraft: [N197DN](https://openairdocs.org/aircraft/N197DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 28454
- Aircraft time: 117,814 hours, 17,589 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Sensor
- Condition: Faulted
- Location: Zone 800
- 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/DALA2025111008168

## Discrepancy

L1 DOOR INDICATES OPEN UNTIL BOTH ENGS. ARE RUNNING. SLIDE LIGHT FLASHES UNTIL BOTH ENGS ARE RUNNING.   R&R PROX BOX DUE TO HISTORY IAW B767-300 AMM 32-09-04. OPS CK GOOD, (7925528)

---
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.