# SDR 2025FA0000206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2025
- Submitted: March 25, 2025
- Operation: General aviation
- Aircraft: [N500GP](https://openairdocs.org/aircraft/N500GP), registered now
- Make and model: Cessna 172S
- Registry model: [Cessna 172S](https://openairdocs.org/model/cessna-172s) (OpenAirDocs)
- Aircraft serial: 17280500
- Aircraft time: 9,174 hours
- Engine: Lyc IO360L2A
- Engine time: 4,745 hours
- Propeller: Mcauly 1A170E
- System (JASC): [6111 · Propeller Blade Section](https://openairdocs.org/jasc/6111)
- Part: Propeller
- Part number: 1A170EJHA7660
- Part serial: ABP23010
- Condition: Broken
- Location: Zone 400
- Part time: 1,563 hours, 1,563 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: D
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2025FA0000206

## Discrepancy

N500GP LINED UP CENTERLINE ON RWY 05 @ KDYL, APPLIED TAKEOFF POWER, APPROXIMATELY 30-50FT ON ROLLOUT EXPERIENCED SUDDEN VIBRATION, PULLED POWER AND EXITED RWY AT NEAREST TAXIWAY. SHUT DOWN AND VISUALLY INSPECTED AIRCRAFT. NOTIFIED MAINTENANCE.

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