# SDR CA040929006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2004
- Submitted: October 5, 2004
- Operation: General aviation
- Make and model: Maule M-5-210C
- Registry model: [Maule M-5-210C](https://openairdocs.org/model/maule-m-5-210c) (OpenAirDocs)
- Aircraft time: 2,757 hours, 6 cycles
- Engine: Cont IO360D
- Propeller: Mcauly D2A34C67
- System (JASC): [6114 · Propeller Hub Section](https://openairdocs.org/jasc/6114)
- Part: Hub
- Part number: D613276C0
- Condition: Unserviceable
- Location: Propeller
- Component: Propeller, Mcauly
- Component part number: D2A24C67
- 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/CA040929006

## Discrepancy

(CAN) PROPELLER WAS REMOVED FROM AIRCRAFT FOR 10 YR. CALENDAR O/H.  UPON INSPECTION THE HUB WAS FOUND TO BE CORRODED EXTERNALLY BEYOND REPAIR LIMITS.  BLADE S/N K32294YS WAS FOUND TO BE CORRODED IN THE BLADE THREADS IN A LOCATION WHERE NO REPAIR IS ALLOWED. THE MANUFACTURER  RECOMMENDED CALENDAR O/H IS 60 MONTHS.

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