# SDR CALA9901222

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N45793
- Make and model: Boeing 727232
- Aircraft serial: 20647
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Bs 660-680
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA9901222

## Discrepancy

INSPECTION FOUND STRINGER S28R AND S27L CORRODED AT STA 660-680.  THE CORRODED SECTION OF STRINGERS WERE REMOVED AND NEW SECTIONS WERE INSTALLED IAW 51-30-2, 53-10-3, 51-30-1, 51-10-2, AND 51-10-6.

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