# SDR SWAA040555

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 22, 2004
- Submitted: February 27, 2004
- Operation: Air carrier
- Aircraft: [N302SW](https://openairdocs.org/aircraft/N302SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 22942
- Aircraft time: 62,494 hours, 61,744 cycles
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: 6545866
- 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/SWAA040555

## Discrepancy

DURING SCHEDULED D CHECK, FOUND KEEL BEAM CORRODED AT THE AFT CARGO COMPARTMENT BS 745, LBL 8, WL 148.  REPAIRED KEEL BEAM PER SRM.

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