# SDR DALA2023121510286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2023
- Submitted: December 15, 2023
- Operation: Air carrier
- Aircraft: [N313DU](https://openairdocs.org/aircraft/N313DU), registered now
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55175
- Aircraft time: 3,613 hours, 1,687 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023121510286

## Discrepancy

SHIP 8313 - SMK - DUE TO CREW REPORTS SMOKE IN FLIGHT DECK AND DONNED OXYGEN MASKS. CORRECTIVE ACTION: FOUND OIL STAINING AT VANES AND ROTOR DRUM. PERFORMED BSI PER ERA 613840-14TR. (LP# 9625392, 9625393)

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