# SDR DATA200700004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2007
- Submitted: April 24, 2007
- Operation: Air carrier
- Aircraft: [N334AC](https://openairdocs.org/aircraft/N334AC), registered now
- Make and model: Stbros SD330
- Aircraft serial: SH3029
- Aircraft time: 24,280 hours, 32,668 cycles
- Propeller: Hartzl HCB5MP3
- System (JASC): [6110 · Propeller Assembly](https://openairdocs.org/jasc/6110)
- Part: Bolt
- Part number: B3339
- Part serial: NSN
- Condition: Loose
- Location: Propeller
- Part time: 3,283 hours, 3,422 cycles
- Component: Propeller, Hartzl
- Component part number: HCB5MP3A
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DATA200700004

## Discrepancy

DURING INSPECTION OF AD 2006-22-12 TWO PROPELLER BOLTS WERE FOUND LOOSE.  REPLACED PROPELLER BOLTS AND PROPELLER ASSEMBLY.

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