# SDR A6WA202406138810

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2024
- Submitted: September 17, 2024
- Operation: Air carrier
- Aircraft: [N466AW](https://openairdocs.org/aircraft/N466AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7899
- Aircraft time: 40,896 hours, 39,941 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Part number: 601R32026131
- Condition: Corroded
- 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/A6WA202406138810

## Discrepancy

FRETTING CORROSION NOTED ON STIFFENER P/N: 601R32026-131 AT FS 559 BETWEEN LBL 7 AND  LBL 38. CORROSION WAS REMOVED THROUGH BLENDING WITH RESULTING MATERIAL THICKNESS BEING LESS THAN PERMITTED PER SRM 53-00-00. ENGINEERING RESOLUTION WAS SOUGHT AND THE AREA REPAIRED PER ENGINEERING AUTHORIZATION AWAC-CRJ253-02050 REV. IR, DATED JUNE 15, 2024. ***** AIRCRAFT REMOVED FROM SERVICE ***** CORROSION REMOVED AND AREA REPAIRED IN ACCORDANCE WITH EA AWAC-CRJ253-02050 REV. IR, DATED JUNE 15, 2024.

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