# SDR GTIA040574

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2004
- Submitted: July 29, 2004
- Operation: Air carrier
- Aircraft: N823NK
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 48020
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Connector
- Condition: Dirty
- Location: Fire Loop
- Stage of operation: NR
- 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/GTIA040574

## Discrepancy

RIGHT LOOP B LIGHT CAME ON DURING FLIGHT.  PERFORMED QRH PROCEURE, LOOP A OK.  T/S CLEANED CONNECTORS ON B LOOP ENGINE CONNECTORS UNABLE TO FIND CONCLUSIVE FAULT, OPS CHECK OK.  (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.