# SDR AUS20040307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2004
- Submitted: June 4, 2004
- Operation: General aviation
- Make and model: Robsin R44
- Engine: Lyc O540F1B5
- System (JASC): [1430 · Fasteners](https://openairdocs.org/jasc/1430)
- Part: Bolt
- Part number: STD1419
- Condition: Missing
- Location: Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, B, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20040307

## Discrepancy

(AUS) CRANKCASE BOLT MISSING. OIL LEAKING FROM CRANKCASE. ENGINE HAD JUST BEEN FITTED AND AIRCRAFT WAS ON TEST FLIGHT.  PERSONNEL/MAINTENANCE ERROR.

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