# SDR A6WA201240399

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2012
- Submitted: April 13, 2012
- Operation: Air carrier
- Aircraft: [N440AW](https://openairdocs.org/aircraft/N440AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7766
- Aircraft time: 21,473 hours, 20,536 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Condition: Corroded
- Location: Pax Door
- 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/A6WA201240399

## Discrepancy

PAX DOOR CUT OUT LOWER SILL IS CORRODED IN SEVERAL PLACES ALONG THE ENTIRE LENGTH OF THE SILL.  REMOVED CORRODED PAX DOOR LOWER SILL THEN FABRICATED NEW LOWER SILL AND INSTALLED IAW SRM 51-24-16, 51-40-02, 51-42-06, 51-42-13.

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