# SDR CA980623020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Engine: Rotax ROTAX912
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Crankshaft
- Part number: 996583
- Condition: Bent
- Location: Engine
- Part time: 151 hours
- 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/CA980623020

## Discrepancy

(CAN) A HEAVY ENGINE VIBRATION, DURING GROUND OPERATIONS, WAS REPORTED.  INSPECTION REVEALED THE CRANKSHAFT WAS OVER TOLERANCE PER THE MANUFACTURER'S OVERHAUL MANUAL.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.