# SDR REXA201812281335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2018
- Submitted: December 28, 2018
- Operation: Air carrier
- Aircraft: [N917XJ](https://openairdocs.org/aircraft/N917XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15155
- Aircraft time: 26,529 hours, 17,360 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Guide
- Part number: CN6242065203
- Condition: Chafed
- Location: Left Engine Cowl
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA201812281335

## Discrepancy

L/H LWR TRANS COWL HAS 4EA. CHAFED GUIDES.
REMOVED GUIDE RETAINER CHAFED 3 EA FOUND TO BE IN LIMITS            
IAW CRJ 900 SRM 54-21-00. REMOVED AND REPLACED 1 EA GUIDE RETAINER  
TRANS COWL IAW CRJ 900 SRM 51-42-21.                                
                                  AAR-SM 17

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