# SDR SWAA113252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2011
- Submitted: May 3, 2011
- Operation: Air carrier
- Aircraft: N641SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27714
- Aircraft time: 47,249 hours, 37,871 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hose
- Part number: 65C26839
- Condition: Frayed
- Location: Mlg Ww
- Stage of operation: UK
- How discovered: O
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA113252

## Discrepancy

DIVERSION - LOSS OF HYD B-SYS.  FOUND ACOUSTIC FILTER HYD HOSE FRAYED & LEAKING.  REMOVED AND REPLACED HOSE PER MM.

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