# SDR UPS03840379

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2003
- Submitted: March 28, 2003
- Operation: Air carrier
- Aircraft: [N867UP](https://openairdocs.org/aircraft/N867UP), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 45967
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Battery
- Condition: Inoperative
- Location: Smoke Detector
- Component: Smoke Detector
- Component part number: 160117302
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS03840379

## Discrepancy

REF M 256938 LOWER SMOKE DETECTOR BATTERY MSG AD 3746.  REMOVED AND REPLACED TWO EACH SMOKE DETECTION BATTERY ON PIT 34 AD 3746 AS PER MM 26-18-02.  CLEARED M256938, OPS CHECK GOOD.

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