# SDR GAIA04053OP

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2004
- Submitted: April 21, 2004
- Operation: Air carrier
- Aircraft: [N279US](https://openairdocs.org/aircraft/N279US), registered now
- Make and model: Boeing 727251
- Aircraft serial: 21158
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Shorted
- Location: Nr 3 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GAIA04053OP

## Discrepancy

FLT 602 - TOL-FWA - DURING CRUISE, NR 3 ENGINE FIRE PROTECTION GROUND FAULT LIGHT ILLUMINATED.  FOUND SAFETY WIRE GROUNDING ON LOOP, REPOSTIIONED WIRE.  NR 3 GROUND FAULT LIGHT EXTINGUISHED.  AIRCRAFT WAS RETURNED TO SERVICE.  (M)

---
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.