# SDR SWAA2024080503203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2024
- Submitted: August 5, 2024
- Operation: Air carrier
- Aircraft: [N8323C](https://openairdocs.org/aircraft/N8323C), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 37005
- Aircraft time: 38,276 hours, 17,956 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Cracked
- Location: Zn 100
- 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/SWAA2024080503203

## Discrepancy

CRACK STIFFENER ASSY LOCATED BS 540 BETWEEN BL 0 TO RBL 24.75 AT CENTER WING BOX 2024-401565<[01] REPLACED ONLY UPPER WEB LOCATED ON STIFFENER BS 540 BETWEEN BL 0 TO RBL 24.75 AT CENTER WING BOX IAW B737-800 SRM 51-40-02-0G-0 AND DRAWING 143A5240 SHEET 14 REV -;[02] REPLACED ONLY UPPER WEB LOCATED ON STIFFENER BS 540 BETWEEN BL 0 TO RBL 24.75 AT CENTER WING BOX IAW B737-800 SRM 51-40-02-0G-0 AND DRAWING 143A5240 SHEET 14 REV -

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