# SDR NSVA20120509537

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 2012
- Submitted: May 15, 2012
- Operation: Air carrier
- Aircraft: N187WQ
- Make and model: Bombdr DHC8402
- Aircraft serial: 4187
- Aircraft time: 8,857 hours, 8,662 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: B-Nut
- Condition: Leaking
- Location: Hydraulic Line
- Stage of operation: TO
- How discovered: C
- Nature of condition: K
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NSVA20120509537

## Discrepancy

NR 1 BRAKE LINE RUPTURED AND LEAKING.  FOUND LOOSE B-NUT ON THE HYDRAULIC LINE TIGHTENED AND LEAK CHECK GOOD.  CLEANED AWAY OIL AND RAN ENGINES NO LEAKS WERE NOTED FOUND TO BE RESIDUAL OIL AND SIGNED OFF.

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