# SDR AALA20100721TUL16

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2010
- Submitted: September 10, 2010
- Operation: Air carrier
- Aircraft: N650AA
- Make and model: Boeing 757223
- Aircraft serial: 24608
- Aircraft time: 59,798 hours, 20,562 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 140N1530
- Condition: Corroded
- Location: Fuselage
- 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/AALA20100721TUL16

## Discrepancy

STATION 1620 AT END OF STRINGER 30 THERE IS A 5 INCH CRACK MIGRATING FORWARD ON THE BOTTOM RIGHT FLANGE OF THE STRINGER.  INSTALLED STRINGER SPLICE IAW SRM 53-00-03-2 R1.

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