# SDR FDKA2009022400041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2009
- Submitted: February 27, 2009
- Operation: Air carrier
- Aircraft: N846MJ
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145507
- Aircraft time: 15,859 hours, 15,042 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: B-Nut
- Condition: Loose
- Location: Rudder Pcu
- Stage of operation: NR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDKA2009022400041

## Discrepancy

FDM FLT 6201 SYR-CVG DECLARED AN EMERGENCY DUE TO LOSS OF NR 2 HYD SYSTEM.  FOUND FLUID IN THE AREA OF THE RUDDER.  MX FOUND B-NUT LOOSE AT RUDDER PCU, SECURED B-NUT, OPS AND LEAK CHECKS GOOD.

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