# SDR USAASB08121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2008
- Submitted: December 8, 2008
- Operation: Air carrier
- Aircraft: [N432US](https://openairdocs.org/aircraft/N432US), registered now
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24554
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Ground Wire
- Condition: Broken
- 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/USAASB08121

## Discrepancy

DURING WEEKLY CHECK, BDL MAINTENANCE REPORTED THE SEAT MOUNTED EMERGENCY LIGHTS ON SEAT ROWS 3, 4 AND 5, LEFT SIDE, INOPERATIVE.  BDL MAINTENANCE FOUND A BROKEN GROUND WIRE FROM SEAT 2, LEFT SIDE TO SIDEWALL BENEATH CARPET.  REPAIRED WIRE IN ASSOCIATION WITH B737 SPM 20-10-13.  OPERATIONAL 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.