# SDR DHL2004741007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2004
- Submitted: June 4, 2004
- Operation: Air carrier
- Aircraft: N741DH
- Make and model: Boeing 727-2Q9
- Registry model: [Boeing 727-2Q9](https://openairdocs.org/model/boeing-727-2q9) (OpenAirDocs)
- Aircraft serial: 21931
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: Cockpit
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2004741007

## Discrepancy

EMERGENCY EXIT LIGHT ABOVE COCKPIT DOOR WON'T ILLUMINATE WITH LIGHT SWITCH ON THE PILOTS OVERHEAD PANEL TO ON.  HOWEVER, POSITION THE SWITCH ON THE LIGHT ASSEMBLY TO ON AND LIGHT WORKS.  REPLACED LIGHT ASSEMBLY AND TESTED GOOD PER M/M 33-50-00 PAGE 501.

---
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.