# SDR PNSA060403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2006
- Submitted: May 3, 2006
- Operation: Air carrier
- Aircraft: N15PR
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 318352011
- Propeller: Hartzl HCE3YR2A
- System (JASC): [6110 · Propeller Assembly](https://openairdocs.org/jasc/6110)
- Part: Propeller
- Condition: Damaged
- Location: Nr 1
- Stage of operation: TO
- How discovered: O
- Nature of condition: C
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PNSA060403

## Discrepancy

ON TAKEOFF THE NR 1 PROPELLER WAS DAMAGED BY ROCKS DUE TO SOFT SPOT IN GRAVEL RUNWAY.  MX REPLACED PROPELLER, AND ENGINE WAS TO BE INSPECTED PER LYCOMING SB 475C AND AD 2004-10-14 BEFORE BEING RETURNED TO SERVICE.

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