# SDR RAIA0001025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N808HK
- Make and model: Emb EMB-145ER
- Registry model: [EMB EMB-145ER](https://openairdocs.org/model/embraer-emb-145er) (OpenAirDocs)
- Aircraft serial: 145157
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Apu
- Part number: 4501968B
- Condition: Failed
- Location: Tail
- Part time: 1,032 hours
- Stage of operation: TX
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA0001025

## Discrepancy

6255-BOS- CREW REPORTED SMOKE IN THE CABIN DURING TAXI.  MAINTENANCE INSPECTED, DETERMINED APU AS CAUSE AND DEFERRED APU PER MEL.  MAINTENANCE REPLACED AUXILIARY POWER UNIT.

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