# SDR VNAA202601170014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 2025
- Submitted: January 17, 2026
- Operation: Air carrier
- Aircraft: [N645NN](https://openairdocs.org/aircraft/N645NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15438
- Aircraft time: 14,490 hours, 14,999 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Angle
- Part number: CC6703922143SH67
- Condition: Corroded
- Location: Zone 500
- 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/VNAA202601170014

## Discrepancy

CORROSION ON RH/LH MLG BIN SUPPORTS (6EA) BTW STA FS 693 TO STA FS847 AND CORROSION ON GUSSET (4EA) BTW STA FS 693 TO STA FS847,AND CORROSION ON FAIRING SUPPORT (4EAS) BTW STA FS 732 TO STA FS 752.  CORROSION ON RH/LH MLG BIN SUPPORTS (3EA) BTW STA FS 693 TO STA FS847 AND CORROSION ON GUSSET (4EA) BTW STA FS 693 TO STA FS847 AND CORROSION ON FAIRING SUPPORT (4EAS) BTW STA FS 732 TO STA FS 752 WERE REMOVED PER CRJ-900 SRM 51-21-06-001-001-A01 AND EVALUATED THEREFORE ARE WITHIN OF LIMITS PER CRJ 900 SRM 53-82-55-101-001-A02 AND CRJ 900 SRM 53-42-02-101-001-A02,MLG BIN SUPPORTS (3 EAS) BTW STA FS 693 TO STA FS847 WAS EVAUATED FOUND EXCESSIVE DAMAGE PER CRJ-900 SRM 51-10-06-001-001-A01 AND REPLACED PER CRJ 900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-13-001-001-A01

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