# SDR UALA2013041102493

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2013
- Submitted: June 6, 2013
- Operation: Air carrier
- Aircraft: [N219UA](https://openairdocs.org/aircraft/N219UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30551
- Aircraft time: 51,863 hours, 6,286 cycles
- Engine: Pwa PW40903
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: 21198356
- Part serial: 33
- Condition: Failed
- Location: Cargo Bay
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013041102493

## Discrepancy

DET FAN 1 CARGO FWD FORWARD CARGO COMPARTMENT SMOKE DETECTOR FAN NR 1 FAILURE.  REPLACED LOWER CARGO SMOKE DETECTORS PER MM 26-16-01.  ACCOMPLISHED CONFIG CHECK OK AND OPERATIONAL CHECK PER MM.  NO MSGS.  SYSTEM PASSED.  REMOVED PLACARD.

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