# SDR 97ZZZM387

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N606AW](https://openairdocs.org/aircraft/N606AW), registered now
- Make and model: Bag BAE146200A
- Aircraft serial: E2033
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Bolt
- Condition: Cracked
- Location: Nr 4 Engine
- 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/97ZZZM387

## Discrepancy

NR 4 ENGINE YOKE TO PYLON, DURING UT INSPECTION OF TOP LEFT BOLT P/N HC712H0041-000 CRACK INDICATION.  REMOVED BOLT FOR MT, VERIFICATION REQUIRED.  REMOVED BOLT, BOLT FAILED MAGNETIC PARTICLE INSPECTION.  REPLACED AND INSTALLED IAW BAE 146 MM.

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