# SDR EIA2007128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2007
- Submitted: August 14, 2007
- Operation: Air carrier
- Aircraft: N486EV
- Make and model: Boeing 747 212B
- Registry model: [Boeing 747 212B](https://openairdocs.org/model/boeing-747-212b) (OpenAirDocs)
- Aircraft serial: 20888
- Aircraft time: 89,668 hours, 21,090 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: S1356B37
- Part serial: 33259
- Condition: No Test
- Location: Cabin
- 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/EIA2007128

## Discrepancy

EMERGENCY LIGHT UPPER DECK CEILING L3 DOES NOT TEST, REPLACED EMERGENCY LIGHT ASSY UPPER DECK L3 PER B747 MM 33-51-00.  OPS CHECKED NORMAL PER SAME.

---
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.