# SDR SWAA2023081477855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2023
- Submitted: August 14, 2023
- Operation: Air carrier
- Aircraft: [N446WN](https://openairdocs.org/aircraft/N446WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29842
- Aircraft time: 63,739 hours, 37,814 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Intercostal
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 100 Fus Lower
- 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/SWAA2023081477855

## Discrepancy

CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS500B TO BS500C AND STR26R AT FWD CARGO COMPARTMENT 2023-413327<[01] REPLACED WEB - INTERCOSTAL AND FASTENERS LOCATED BETWEEN BS500B TO BS500C AND STR26R AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DWG 143A7505 SHEET 6 REV. D SEE INDIVIDUAL SIGN OFF BELLOW.;[02] COMPLETE TASK CERTIFIED

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