# SDR SWAA2021120740625

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2021
- Submitted: April 27, 2022
- Operation: Air carrier
- Aircraft: [N451WN](https://openairdocs.org/aircraft/N451WN), registered now
- Make and model: Boeing 737
- Aircraft serial: 32495
- Aircraft time: 58,865 hours, 34,665 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: None
- Condition: Cracked
- Location: Fuselage
- 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/SWAA2021120740625

## Discrepancy

SUPPLEMENTAL INFORMATION: CRACK INNER CHORD LOCATED BS303.9 AT LEVEL STR17L AT FWD GALLEY AREA ; 2021-511971 / [01] TOOL USED BÏ¿½SCULA P/N SCA-301 S/N AE-412125 DUE DATE 24-FEB-22; [02] REPLACED INNER CHORD LOCATED BS303.9 AT LEVEL STR17L AT FWD GALLEY AREA IAW B737-700 SRM 51-10-02 ITEM 9; 51-40-02 AND DRAWING # 141A8110 REV : A; [03] REPLACED INNER CHORD LOCATED BS303.9 AT LEVEL STR17L AT FWD GALLEY AREA IAW B737-700 SRM 51-10-02 ITEM 9; 51-40-02 AND DRAWING # 141A8110 REV : A SEE INDIVIDUAL SIGN OFF BELOW; [04] CORRECTED STEP 1 : TOOL USED WEIGHING MACHINE P/N SCA-301 S/N AE-412125 DUE DATE 24-FEB-22; [05] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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