# SDR AALA20011865

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2001
- Submitted: November 14, 2001
- Operation: Air carrier
- Aircraft: [N7520A](https://openairdocs.org/aircraft/N7520A), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49897
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- 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/AALA20011865

## Discrepancy

TUL - FOUND LOWER FLANGE OF FLOORBEAM WORN STATION 389 RBL 1.  CUT OUT DAMAGED AREA AND INSTALLED DOUBLER PER AARD 53-20-00-21.  (M)

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