# SDR USAA960578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N432US](https://openairdocs.org/aircraft/N432US), registered now
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24554
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floor Beam
- Condition: Corrosion
- Location: Bs 312
- Part time: 29,711 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/USAA960578

## Discrepancy

CLT - INSPECTION VISUALLY FOUND 1 INCH BY 1 INCH CORROSION AREA, LOCATED AT STATION 312 FLOOR BEAM AT BL 0 RBL 24.  FABRICATED AND INSTALLED T-CAP AS PER SRM AND TYPICAL REPAIR MANUAL 53-10-03.  (M)

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