# SDR UIEA01099

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2001
- Submitted: November 8, 2001
- Operation: Air carrier
- Aircraft: [N808MC](https://openairdocs.org/aircraft/N808MC), registered now
- Make and model: Boeing 747 212B
- Registry model: [Boeing 747 212B](https://openairdocs.org/model/boeing-747-212b) (OpenAirDocs)
- Aircraft serial: 21048
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Light
- Part number: 327LSVAS15
- Condition: Faulty
- Location: Cargo Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA01099

## Discrepancy

AIRCRAFT ATB DUE TO LOWER AFT CARGO AND BULK CARGO COMPARTMENT FIRE WARNING INDICATION.  PERFORMED TROUBLE SHOOTING PER MM 26-16-00 AND FOUND NR 4, NR 5 AND NR 6 SMOKE DETECTOR LAMPS AT FAULT.  REMOVED AND REPLACED LAMPS AND PERFORMED SYSTEM TEST.  ALL OPS OK.  (M)

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