# SDR FY4Y197M20110310

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2011
- Submitted: March 10, 2011
- Operation: General aviation
- Filed by: [Air Asia Co. Ltd., repair station FY4Y197M](https://openairdocs.org/faa-repair-station/FY4Y197M/air-asia-co-ltd.md) (OpenAirDocs)
- Aircraft: [N705AA](https://openairdocs.org/aircraft/N705AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 22462
- Aircraft time: 62,911 hours, 30,031 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin Panel
- Part number: 65C139133
- Condition: Corroded
- Location: Zone 100
- Part time: 62,911 hours, 30,031 cycles
- Stage of operation: IN
- How discovered: M
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FY4Y197M20110310

## Discrepancy

DURING PERFORMED 6C-CHECK FOUND FUSELAGE EXTERIOR SKIN CORRODED (LEVEL 2) AT BS 1066 BETWEEN S-27L AND S-28L, IAW SRM 53-30-1, PAGE 2A PENETRATED DEPTH OUT OF LIMIT.

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