# SDR 98ZZZX2949

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Filed by: [Learjet Inc, repair station SH5R197N](https://openairdocs.org/faa-repair-station/SH5R197N/learjet-inc.md) (OpenAirDocs)
- Aircraft: [N5100X](https://openairdocs.org/aircraft/N5100X), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7008
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Shaft
- Part number: 601370205
- Condition: Scored
- Location: Lt Engine
- Part time: 4,336 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/98ZZZX2949

## Discrepancy

DURING ENGINE REMOVAL, NOTED A FOULING CONDITION OCCURRING BETWEEN THE FITTING AND SHAFT ASSEMBLY.  THE SHAFT HAS VISIBLE CONTACT IMPRESSIONS OF NO MEASURABLE DEPTH.  THIS IS CAUSE FOR REJECTION PER RJ MM CHAPTER 71-22-01 PAGE 403 PARA. 2.A.(5).  INSTALLED A NEW SHAFT.

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