# SDR SIMA9701071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N382AE
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B382
- Propeller: Hamstd 14RF19
- System (JASC): [6114 · Propeller Hub Section](https://openairdocs.org/jasc/6114)
- Part: Hub
- Part number: 78275011
- Condition: Cracked
- Location: Nr 2 Propeller
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA9701071

## Discrepancy

LAW - DURING ROUTINE INSPECTION OF TORQUE ON HUB MOUNTING NUTS PER AD94-06-05, FOUND ONE NUT ADJACENT DOWL PIN HOLE BELOW MIN TORQUE.  REMOVED PROPELLER FROM AIRCRAFT FOR DETAILED INSPECTION OF HUB, UTILIZING FLOURESCENT PENETRANT TECHNIQUE WHICH REVEALED A CRACK BETWEEN DOWEL PIN HOLE AND STUD NR 7.  REMOVED HUB FROM SERVICE AND SENT TO HAMILTON STANDARD FOR EVAULATION.  (M)

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