# SDR DHL2002705002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2002
- Submitted: April 26, 2002
- Operation: Air carrier
- Aircraft: N705DH
- Make and model: Boeing 727-22C
- Registry model: [Boeing 727-22C](https://openairdocs.org/model/boeing-727-22c) (OpenAirDocs)
- Aircraft serial: 19191
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Lamp
- Condition: Inoperative
- Location: Smoke Detector
- 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/DHL2002705002

## Discrepancy

UPPER LEFT CABIN SMOKE DETECTOR LAMP,  INOPERATIVE.  REMOVED AND REPLACED BOTH UPPER CABIN SMOKE DETECTOR BULBS IAW MM 26- 17-00, 401. OPS CHECK GOOD.

---
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.