# SDR 041204SO3501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2004
- Submitted: May 3, 2004
- Operation: Air carrier
- Aircraft: N935D
- Make and model: Doug DC-9
- Registry model: [Doug DC-9](https://openairdocs.org/model/douglas-dc-9) (OpenAirDocs)
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Battery
- Part number: 915
- Condition: Damaged
- Location: Smoke Detector
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/041204SO3501

## Discrepancy

BOTH LAVATORY SMOKE DETECTORS WENT OFF DURING TAKE-OFF.  FOUND DETECTOR BROKEN AND TAMPERED WITH.  R & R RT AND LT AFT LAVATORY SMOKE DETECTOR BATTERIES.

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