# SDR CA010828022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2001
- Submitted: September 5, 2001
- Operation: Air carrier
- Make and model: Braero HS7482A
- Engine: Rroyce DART5342
- Propeller: Rotol R2124304
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Fire Loop
- Part number: D826
- Condition: Worn
- Location: Nr 1 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: F, E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA010828022

## Discrepancy

(CAN) WHILE IN CRUISE THE CREW OBSERVRD A FIRE INDICATION ON NR 1 ENGINE. FIRE DRILL WAS PRFORMED AND BOTH BOTTLES DISCHARGED.  THE INDICATION REMAINED ON, THE F/A CONFIRMED NO VISIBLE INDICATION OF FIRE.  AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO BASE,  LANDING WITHOUT INCIDENT. MAINTENANCE DETERMINED A COUPLING IN THE FIRE WIRE WAS AT FAULT.  BOTH FIRE BOTTLES AND FIRE WIRE WERE REPLACED AND SYSTEM CHECKED SERVICEABLE.

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