# SDR CALA9700186

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N14206
- Make and model: Boeing 737130
- Aircraft serial: 19023
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 727
- 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/CALA9700186

## Discrepancy

INSPECTION FOUND FUSELAGE LOWER SKIN AT STA 727A BETWEEN STRINGERS 27L AND 27R BULGED AND RIVETS DISHED DUE TO CORROSION.  A KEEL BEAM SPLICE WAS INSTALLED PER BOEING SERVICES EO SKCALR970203 AND SKIN DOUBLERS WERE INSTALLED IAW SRM 53-30-3, PAGE 11.

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