# SDR ASAA0641334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2006
- Submitted: December 19, 2006
- Operation: Air carrier
- Aircraft: N786AS
- Make and model: Boeing 737-4S3
- Registry model: [Boeing 737-4S3](https://openairdocs.org/model/boeing-737-4s3) (OpenAirDocs)
- Aircraft serial: 24795
- Aircraft time: 46,881 hours, 25,332 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Repair
- 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/ASAA0641334

## Discrepancy

BS 947 FLOORBEAM HAS CORROSION ON EXISTING REPAIR AT RBL 4 FASTENER HOLE.  REMOVED EXISTING REPAIR.  REMOVED UPPER CHORD FROM LBL 32.75 RBL 12.  FABRICATED AND INSTALLED UPPER CHORD SPLICE ANGLES STRAPS AND FILLERS IAW ASA EA 5310 02684.

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