# SDR ASAA0510339

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2005
- Submitted: January 13, 2006
- Operation: Air carrier
- Aircraft: [N745AS](https://openairdocs.org/aircraft/N745AS), registered now
- Make and model: Boeing 737298C
- Aircraft serial: 20794
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Part number: 6545401104
- Condition: Corroded
- Location: Fs 540
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0510339

## Discrepancy

YXX - VERTICAL STIFFENER AT BS 540, RBL 54 SEVENTH VERTICAL STIFFENER FROM CENTERLINE CORRODED.  REPLACED STIFFENER IAW B737-200 SRM 57-30-2.  (M)

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