# SDR REXA2026052800850

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2025
- Submitted: May 28, 2026
- Operation: Air carrier
- Aircraft: [N605LR](https://openairdocs.org/aircraft/N605LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15160
- Aircraft time: 38,997 hours, 27,804 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Rub Strip
- Part number: CN6243073203
- Condition: Worn
- Location: Zone 400
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2026052800850

## Discrepancy

OUT OF SCOPE': WEAR ON RUB STRIPS OF LOWER AND UPPER FORWARD CORE COWL AT RH ENGINE/LH ENGINE  WEAR ON RUB STRIPS OF LOWER AND UPPER FORWARD CORE COWL AT RH ENGINE AND UPPER FORWARD CORE COWL LH ENGINE WERE REPLACED PER CRJ-900 SRM 54-23-00-201-006-A01, RUB STRIPS OF LOWER FORWARD CORE COWL AT LH ENGINE NOT NECESSARY REPLACE BECAUSE THRUST REVERSER ASSY WAS REPLACED ON NRC 00366

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