# SDR 97FDEA00721

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N510FE
- Make and model: Boeing 727-25
- Registry model: [Boeing 727-25](https://openairdocs.org/model/boeing-727-25) (OpenAirDocs)
- Aircraft serial: 18282
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct
- Condition: Cracked
- Location: Nr 2 Engine
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97FDEA00721

## Discrepancy

97-0199  ENGINE NR 2 FIRE LIFHT ILLUMINATED ON CLIMB-OUT WHILE IN CLIMB POWER.  LIGHT WENT OUT WHEN THROTTLE WAS RETARDED TO IDLE.  FIRE CIRCUIT TESTED GOOD.  FOUND ANTI-ICE DUCT CRACKED IN HALF AT 6TH STAGE SADDLE DUCT.  REPLACED DUCT OPERATIONAL AND LEAK CHECK GOOD.

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