# SDR DALA2023053004266

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2023
- Submitted: May 30, 2023
- Operation: Air carrier
- Aircraft: [N947DZ](https://openairdocs.org/aircraft/N947DZ), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 38689
- Aircraft time: 27,230 hours, 12,937 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023053004266

## Discrepancy

(LOG 2784341) FWD WET AREA FLOOR STRUCTURE, INTERCOSTAL BETWEEN STA 328-344 LBL46 HAS CRACK. REMOVED FLOOR SUPORT CRACKED INTERCOSTAL IN STA 344 LBL 46 IAW B737 SRM 51-40-02. FABRICATED NEW AND INSTALLED INTERCOSTAL IAW B737 SRM 51-40-02 AND DWG# 141A5410 REV A.

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