# SDR VNAA202504020018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2025
- Submitted: April 2, 2025
- Operation: Air carrier
- Aircraft: [N592NN](https://openairdocs.org/aircraft/N592NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15404
- Aircraft time: 19,719 hours, 17,576 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Part number: CC690391715
- Condition: Corroded
- Location: Zone 100
- 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/VNAA202504020018

## Discrepancy

CRACKED CHANNEL AND STRAP JOINT BTWN AFT FAIRING ACCESS PANEL 195DLJ196DR.  EVALUATED,VISUAL INSPECTION AFTER CLEANED ON STRAP AND CHANEL WAS PERFORMED PER CRJ 900 SRM 51-11-00-001-001-A01, CRJ 900 NDT MANUAL 51-20-009-210 AND CRJ900 SRM 53-00-00-101-001-A01, DUE TO CORROSION EXCEED ALLOWABLE DAMAGE, STRAP JOINT AND NO CRACKS ON CHANEL WAS FOUND AND STRAP WAS
REPLACED PER CRJ-900 SRM 51-42-13-001-001-A01.

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