# SDR DALA2022081605565

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2022
- Submitted: August 16, 2022
- Operation: Air carrier
- Aircraft: [N138DU](https://openairdocs.org/aircraft/N138DU), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 50057
- Aircraft time: 4,548 hours, 2,079 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Condition: Damaged
- Stage of operation: DE
- How discovered: O
- Nature of condition: B, E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022081605565

## Discrepancy

LOUD NOISE/VIBRATION & FUME EVENT IN FLIGHT. FOUND ACM MISSING BLADES CAUSING VIBRATION. REMOVED AND INSTALLED RT PACK ACM. LP# 9021507, 9021505)

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