# SDR AALA20120110TUL08

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2012
- Submitted: January 11, 2012
- Operation: Air carrier
- Aircraft: [N688AA](https://openairdocs.org/aircraft/N688AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 25730
- Aircraft time: 67,377 hours, 18,925 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Support
- Part number: 146N660397
- Condition: Corroded
- Location: Cargo 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/AALA20120110TUL08

## Discrepancy

AFT CARGO DOOR- 2ND FROM FORWARD LOWER SKIN SUPPORT RIB CORRODED AT LOWER EDGE BEAM AREA.  CORRODED RIB REMOVED AND NEW RIB DRILLED AND INSTALLED PER ESO 90121.

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