# SDR NACA2001012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2001
- Submitted: March 22, 2001
- Operation: Air carrier
- Aircraft: [N43872](https://openairdocs.org/aircraft/N43872), registered now
- Make and model: Doug DC-6A
- Registry model: [Doug DC-6A](https://openairdocs.org/model/douglas-dc-6a) (OpenAirDocs)
- Aircraft serial: 533294
- Aircraft time: 32,195 hours
- Propeller: Hamstd 43E60
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Fuse
- Part number: 322518
- Part serial: 421590
- Condition: Blown
- Location: Prop Sync Box
- Part time: 3,314 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA2001012

## Discrepancy

UNABLE TO CONTROL NR 2 PROPELLER WITH MASTER LEVER OR TOGGLES.  REPLACED FUSE IN THE PROP SYNC BOX.

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