# SDR AALA20110428PHX02

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2011
- Submitted: April 29, 2011
- Operation: Air carrier
- Aircraft: N278AA
- 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: 49294
- Aircraft time: 74,477 hours, 39,795 cycles
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Duct
- Part number: FDK5918501
- Condition: Cracked
- Location: Anti-Ice System
- Stage of operation: CL
- How discovered: O
- Nature of condition: M, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20110428PHX02

## Discrepancy

PHX - CREW REPORTED DURING CLIMBOUT LOOP-A LEFT ENGINE LIGHT ILLUMINATED, FOLLOWED BY NUMBER 1 ENGINE FIRE HANDLE LIGHT AND BELL.  REDUCED NUMBER 1 ENGINE TO IDLE PER QRH PROCEDURE AND LIGHT WENT OUT AFTER APPROXIMATELY 3 SECONDS.  EMERGENCY DECLARED FLIGHT RETURNED PHX LANDED WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE.  FOUND ANTI-ICE DUCT ON TOP OF LEFT ENGINE BLOWN.  REPLACED DUCT.  SYSTEM GROUND CHECK NORMAL OPERATION.

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