# SDR CALA0700301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2007
- Submitted: June 11, 2007
- Operation: Air carrier
- Aircraft: N12313
- Make and model: Boeing 7373T0
- Aircraft serial: 23364
- Aircraft time: 63,822 hours, 32,899 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: BAC15061773
- Condition: Corroded
- Location: Bs 878-890
- 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/CALA0700301

## Discrepancy

INSPECTION FOUND STRINGER 17R CORRODED ON UPPER FLANGES AND BELOW ATTACHING WEBS AT STA 878-890, RBL 70.  THE CORRODED SECTION OF STRINGER WAS REMOVED AND REPLACED IAW SRM 51-70-12.

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