# SDR SIMA960421

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N588MA](https://openairdocs.org/aircraft/N588MA), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B169
- Propeller: Rotol R3754123F21
- System (JASC): [6114 · Propeller Hub Section](https://openairdocs.org/jasc/6114)
- Part: Hub
- Part number: 660714258
- Condition: Cracked
- Location: Lt Prop
- 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/SIMA960421

## Discrepancy

LAW - SHOP DURING THE HUB P/N 660714258, S/N 110890 NDT, INSPECTION PER AD 93-19-01 A CRACK WAS FOUND BETWEEN MOUNTING BOLT HOLES NR 8 AND NR 9.  THE HUB WAS REMOVED FROM SERVICE.  (M)

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