# SDR EPU2011F00000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2010
- Submitted: March 11, 2011
- Operation: Air carrier
- Aircraft: [N44AC](https://openairdocs.org/aircraft/N44AC), registered now
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 318052147
- System (JASC): [2912 · Hydraulic Filter, Main](https://openairdocs.org/jasc/2912)
- Part: Bowl
- Part number: 480535
- Condition: Cracked
- Location: Hydraulic Sys
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EPU2011F00000

## Discrepancy

LANDING GEAR HAD TO BE EXTENDED MANUALLY.  FOUND HYD FILTER BOWL CRACKED.

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