# SDR AU990709

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Engine: Cont IO240B
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Lifter
- Part number: 653906
- Condition: Faulty
- Location: Engine
- Stage of operation: CR
- Nature of condition: R, E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU990709

## Discrepancy

(AUS) HYDRAULIC VALVE LIFTERS (8OFF) FAULTY.

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