# SDR SWAA2024011734355

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2023
- Submitted: January 17, 2024
- Operation: Air carrier
- Aircraft: N237WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34632
- Aircraft time: 58,916 hours, 35,293 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: UNKNOWN
- Condition: Cracked
- Location: Bs 663.75
- 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/SWAA2024011734355

## Discrepancy

CRACK ANGLE LOCATED STA 663.75 AND LBL 8 WL 173.5 AT WING CENTER SECTION 2023-761756<[01] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 112031023 DUE DATE: 01-FEB-24.;[02] REPLACED ANGLE LOCATED STA 663.75 BTW LBL 5 AND LBL 65 WL 173.5 AT WING CENTER SECTION COMMON VAPOR BARRIER AT WING CENTER SECTION IAW B737-700 SRM 51-40-02-OG-0 ;SRM 51-10-02-0G-0 AND DRAWING 111A1000 SHEET 190 REV-.SEE INDIVIDUAL SIGN OFF BELOW.;[03] REPLACED ANGLE LOCATED STA 663.75 BTW LBL 5 AND LBL 65 WL 173.5 AT WING CENTER SECTION COMMON VAPOR BARRIER AT WING CENTER SECTION IAW B737-700 SRM 51-40-02-OG-0 ;SRM 51-10-02-0G-0 AND DRAWING 111A1000 SHEET 190 REV-.SEE INDIVIDUAL SIGN OFF BELOW.

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