# SDR HNAA2008101600309

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2008
- Submitted: October 16, 2008
- Operation: Air carrier
- Aircraft: [N984HA](https://openairdocs.org/aircraft/N984HA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 377
- Aircraft time: 33,121 hours, 35,897 cycles
- Propeller: Hamstd 14SF7
- System (JASC): [6111 · Propeller Blade Section](https://openairdocs.org/jasc/6111)
- Part: Collar
- Part number: 8022531
- Condition: Debonded
- Location: Propeller
- Part time: 28,813 hours, 31,145 cycles
- Component: Propeller Blade, Hamstd, 14SF7
- Component part number: SFA13M1ROAD
- Stage of operation: TX
- How discovered: O
- Nature of condition: E
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2008101600309

## Discrepancy

MINOR PROP VIBRATION NR 1 PROP FELT ON TAXI OUT.  CLT MAINT INSPECTED FOUND A BLADE COLLAR DISBONDED.  REMOVED BLADE COLLAR HALF PER HAM STAND 61-10-00 DNAA ITEM PLACED ON 10 FLIGHT HOUR DMT FOR BLADE REMOVAL AND REPLACEMENT.  ROA MAINT REMOVED AND REPLACED NR 3 BLADE ON NR 1 PROP ASSY IAW WC 61-10-07.  OPS CHECK GOOD CLEAR DMT.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.