# SDR USAA960473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N515AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23701
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floor Beam
- Condition: Corrosion
- Location: B 986.5
- Part time: 29,143 hours
- 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/USAA960473

## Discrepancy

CLT - INSPECTION VISUALLY FOUND LEVEL 2 CORROSION AT NUT PLATE HOLES, ACROSS FLOORBEAM LOCATED AT STATION 986.5.  INSTALLED NEW CHORD AND REPAIR ANGLES AS PER T/R 53-10-05.  (M)

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