# SDR AT9900367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N823AT](https://openairdocs.org/aircraft/N823AT), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47529
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 761 & 763
- 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/AT9900367

## Discrepancy

SCHEDULED INSPECTION AT AERO CORP, FL.  FOUND CORROSION BULGE ON LOWER BELLY SKIN AT BS 761.5 LBL 3 AND BS 763 RBL 6.  FABRICATED EXTERNAL DOUBLER AND INTERNAL FINGER DOUBLER AND INSTALLED IAW TIMCO LAKE CITY EO 99-1134.

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