# SDR SWAA000120

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N345SA
- Make and model: Boeing 737-3K2
- Registry model: [Boeing 737-3K2](https://openairdocs.org/model/boeing-737-3k2) (OpenAirDocs)
- Aircraft serial: 23786
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keel Beam
- Part number: 6545866
- Condition: Corroded
- Location: Bs 723
- 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/SWAA000120

## Discrepancy

DURING SCHEDULED TRANSITION CHECK, FOUND LT KEEL BEAM CORRODED AROUND NUT CLIP HOLES ON UPPER CHORD, BS 723.  REPAIRED KEEL BEAM PER ER NR 99-6539.

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