# SDR MASA20220413203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2022
- Submitted: April 13, 2022
- Operation: Air carrier
- Aircraft: [N904FJ](https://openairdocs.org/aircraft/N904FJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15004
- Aircraft time: 43,484 hours, 34,205 cycles
- Engine: Ge CF348C5
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Transcowl
- Part number: CN6242001942
- Part serial: NA
- Condition: Cracked
- Location: Rh Uppr Transcow
- Part time: 43,484 hours, 34,205 cycles
- 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/MASA20220413203

## Discrepancy

THE RH UPPER TRANSCOWL WAS FOUND TO HAVE CRACK DAMAGE TO THE OUTER SKIN. PERFORMED PERM REPAIR IAW CRJ?00/900 STRUCTURAL REPAIR MANUAL (SRM) 54-21-05, FIGURE 54-21-05-991-801, ITEM 1 (REV.38 DATED JUL. 25, 2020).

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