# SDR DALA2019120216989

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2019
- Submitted: December 2, 2019
- Operation: Air carrier
- Aircraft: [N334DN](https://openairdocs.org/aircraft/N334DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 8040
- Aircraft time: 6,314 hours, 2,787 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Condition: Missing
- Location: Emergency Lights
- 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/DALA2019120216989

## Discrepancy

R1 EMERGENCY EXIT DOOR LOWER IDENTIFIER MISSING, INSTALLED NEW EXIT LIGHT LENS P/N F1003450-01 ON R1 DOOR

---
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.