# SDR REXA2022011900055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 2021
- Submitted: January 19, 2022
- Operation: Air carrier
- Aircraft: [N600LR](https://openairdocs.org/aircraft/N600LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15142
- Aircraft time: 32,742 hours, 22,069 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Intercostal
- Part number: SH670320471
- Condition: Corroded
- 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/REXA2022011900055

## Discrepancy

LH ENGINE UPPER TRANS COWL LATCH DOOR LANDING IS CRACKED AND CHAFED	C/A: REMOVED AND REPLACED TRANS COWL LATCH DOOR LANDING ON LH UPPER TRANS COWL IAW CRJ900 SRM TASKS 51-40-11-001-001-A01, 51-42-13-001-001-A01, 51-42-06-001-001-A01, 51-25-06-001-001-A01, AND 51-25-01-001-001-A01

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