# SDR FPI2005F00004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2004
- Submitted: March 15, 2005
- Operation: Air carrier
- Aircraft: [N9098Q](https://openairdocs.org/aircraft/N9098Q), registered now
- Make and model: Beech 58
- Registry model: [Beech 58](https://openairdocs.org/model/beech-58) (OpenAirDocs)
- Aircraft serial: TH109
- Engine: Cont IO520*
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Rotor
- Part number: RA16402706
- Condition: Cracked
- Location: Brake
- Part time: 402 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FPI2005F00004

## Discrepancy

RADIAL CRACK FOUND ON WEAR SURFACE ON INSIDE OF ROTOR.  THIS WAS A REPLACEMENT MFG PART (PN RA-164-02706).  SUSPECT MFG DEFECT.  NO EVIDENCE OF OVERHEAT CONDITION DETECTED.  (LEFT ROTOR)

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