# SDR SWAA2025012078981

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2024
- Submitted: January 20, 2025
- Operation: Air carrier
- Aircraft: [N8610A](https://openairdocs.org/aircraft/N8610A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36635
- Aircraft time: 40,440 hours, 19,154 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Cracked
- Location: Zone 200
- 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/SWAA2025012078981

## Discrepancy

CRACK FLOOR STRUCTURE WEB LOCATED BTW BS 380 TO BS 400 AT LBL 13 AT PASSENGER CABIN 2024-764625<[01] REPLACED FLOOR STRUCTURE WEB (UPPER CHORD ANGLE) LOCATED BTW BS 380 TO BS 400 AT LBL 13 AT PASSENGER CABIN IAW DRAWING 143A5400 REV-B AND B737-800 SRM 51-10-02- ITEM 9 SEE INDIVIDUAL SIGN OFF BELOW;[02] REPLACED FLOOR STRUCTURE WEB (UPPER CHORD ANGLE) LOCATED BTW BS 380 TO BS 400 AT LBL 13 AT PASSENGER CABIN IAW DRAWING 143A5400 REV-B AND B737-800 SRM 51-10-02- ITEM 9 SEE INDIVIDUAL SIGN OFF BELOW

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