# SDR SWAA032301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2003
- Submitted: October 27, 2003
- Operation: Air carrier
- Aircraft: [N629SW](https://openairdocs.org/aircraft/N629SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27704
- Aircraft time: 25,163 hours, 21,528 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: BAC1509
- Condition: Corroded
- Location: Aft Cargo
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA032301

## Discrepancy

DURING SCHEDULED 1/4D CHECK, FOUND 4 EA LONGITUDINAL FLOOR SUPPORT CORRODED AT BS 771, LBL 3, LBL 8, LBL 12 AND LBL 17.  REPAIRED FLOOR SUPPORT PER SWA EA.

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