# SDR ASAA0210249

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2002
- Submitted: November 12, 2002
- Operation: Air carrier
- Aircraft: [N747AS](https://openairdocs.org/aircraft/N747AS), registered now
- Make and model: Boeing 737-2X6C
- Registry model: [Boeing 737-2X6C](https://openairdocs.org/model/boeing-737-2x6c) (OpenAirDocs)
- Aircraft serial: 23124
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: 656212527
- Condition: Chafed
- 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/ASAA0210249

## Discrepancy

PAE - DURING SCHEDULED C-CHECK, FOUND KEEL BEAM AT BS 720-727, LBL 7 CHAFED.  REMOVED AND REPLACED KEEL BEAM PER EA.  (M)

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