# SDR VNAA202508020005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2025
- Submitted: August 2, 2025
- Operation: Air carrier
- Aircraft: [N637NN](https://openairdocs.org/aircraft/N637NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15401
- Aircraft time: 10,824 hours, 11,493 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: MM67036222003
- 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/VNAA202508020005

## Discrepancy

CORROSION ON FRAME 1162.00 BTW STGR 25L TO 25R AT AFT EQUIPMENT COMPARTMENT.  FRAME 1162.00 BTW STGR 25L TO 25R AT AFT EQUIPMENT COMPARTMENT WAS REPAIRED PER REO 690-53-70-090 REV -.

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