# SDR SWAA2022021159625

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2022
- Submitted: February 11, 2022
- Operation: Air carrier
- Aircraft: [N453WN](https://openairdocs.org/aircraft/N453WN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 29847
- Aircraft time: 58,760 hours, 34,591 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Cracked
- Location: Fuselage
- Stage of operation: UK
- 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/SWAA2022021159625

## Discrepancy

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS277 TO BS294.5 AND BL0 FWD GALLEY AND LAV ; 2022-11288 / [01] REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED BETWEEN BS277 TO BS294.5 AND BL0 FWD GALLEY AND LAV. IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 141A5400.; [02] CORRECTED STEP 1; REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED BETWEEN BS277 TO BS294.5 AND BL0 FWD GALLEY AND LAV. IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 141A5400. SEE INDIVIDUAL SING OFFS BELOW.; [03] TASK COMPLETED ; RII ; SEE INDIVIDUAL SING OFFS BELOW

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