# SDR ASAA0310187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 21, 2003
- Submitted: January 23, 2004
- Operation: Air carrier
- Aircraft: [N745AS](https://openairdocs.org/aircraft/N745AS), registered now
- Make and model: Boeing 737298C
- Aircraft serial: 20794
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 65466114
- Condition: Corroded
- Location: Fusleage
- 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/ASAA0310187

## Discrepancy

OKC - DURING D-CHECK, FOUND FLOORBEAM AT BS 540, LEFT BUTTOCK LINE 25, LEFT BUTTOCK LINE 45 CORRODED.  REMOVED AND REPLACED FLOORBEAM PER SRM.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.