# SDR VNAA202608010012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2026
- Submitted: August 1, 2026
- Operation: Air carrier
- Aircraft: [N644NN](https://openairdocs.org/aircraft/N644NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15437
- Aircraft time: 15,145 hours, 15,678 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: CC6703320234
- Condition: Cracked
- Location: Zone 200
- 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/VNAA202608010012

## Discrepancy

CRACK ON CENTER FLOOR BEAM RBL 12.0 BTW 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50)  FLOOR BEAM RBL 12.0 BTW 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE WAS REPAIRED PER REO: 690-53-11-2198. REV: - -

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