# SDR DALA1230730617

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2012
- Submitted: May 10, 2012
- Operation: Air carrier
- Aircraft: N617DL
- Make and model: Boeing 757232
- Aircraft serial: 22907
- Aircraft time: 80,775 hours, 39,616 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Bs 895 S26r
- 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/DALA1230730617

## Discrepancy

DURING AN AIRCRAFT MAINTENANCE VISIT CORROSION WAS DISCOVERED AT SKIN BS 895 AND STR 26R.  CORROSION WAS REMOVED AND HFEC PERFORMED.  NO CRACKS NOTED.  FABRICATED REPAIR AND TREATED.

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