# SDR CALA0400051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2004
- Submitted: January 23, 2004
- Operation: Air carrier
- Aircraft: N11656
- Make and model: Boeing 737524
- Aircraft serial: 28917
- Aircraft time: 16,190 hours, 8,448 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Cracked
- 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/CALA0400051

## Discrepancy

INSPECTION FOUND A 1 INCH CRACK IN FLOOR SUPPORT WEB BETWEEN STA 348 AND 360, BL 0.  THE WEB WAS REMOVED AND A NEW WEB WAS INSTALLED IAW SRM 51-10-02.

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