# SDR TWRA9742

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N604FF](https://openairdocs.org/aircraft/N604FF), registered now
- Make and model: Boeing 747121
- Aircraft serial: 19659
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Disconnected
- Location: Cabin
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TWRA9742

## Discrepancy

AREA OF SEAT 36HJK CEILING EMERGENCY LIGHT INOPERABLE.  C-ZONE, SEATS 43ABC TO SEATS 45ABC EGRESS LIGHTS INOPERABLE.  FOUND CEILING LIGHTS BATTERY PACK DISCONNECTED, RECONNECTED.  OPS CHECKS OK.  FOUND BROKEN WIRE AT SEAT 45ABC, SPLICED WIRE AND OPS CHECKS OK.  REFERENCE:  OPERATOR CONTROL NR 97ZZZX1660.  (X)

---
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.