# SDR KCSA10043

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2010
- Submitted: September 29, 2010
- Operation: Air carrier
- Aircraft: [N701CK](https://openairdocs.org/aircraft/N701CK), registered now
- Make and model: Boeing 747259B
- Aircraft serial: 21730
- Aircraft time: 80,968 hours, 21,439 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: 69B465064
- Part serial: D00182
- Condition: Faulty
- Location: Cargo Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KCSA10043

## Discrepancy

CARGO SMOKE WARNING, ZONE 5 DURING TAXI, NO SMOKE IN ZONE 5.  REMOVED AND REPLACED MAIN DECK CARGO SMOKE DETECTION MODULE IAW MM 26-14-01.  OPS CHECK GOOD IAW MM 26-14-00.

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