# SDR SWAA2023072870656

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2023
- Submitted: July 28, 2023
- Operation: Air carrier
- Aircraft: [N7721E](https://openairdocs.org/aircraft/N7721E), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 34479
- Aircraft time: 56,723 hours, 30,056 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Angle
- Condition: Cracked
- Location: Zn 100 Fus Lower
- 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/SWAA2023072870656

## Discrepancy

CRACK SUPPORT ANGLE LOCATED BS695 AND RBL24.75 WL203 CENTER SECTION 2023-404893<[01] TOOLS USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 142811020; DUE DATE: 25-JAN-24; TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112811019; DUE DATE: 25-JAN-24.;[02] REPLACED SUPPORT ANGLE LOC. BS695 AND RBL24.75 WL203 CENTER SECTION IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DWG 273A9110 REV. A<BR>SEE INDIVIDUAL SIGN OFFS BELOW;[03] REPLACED SUPPORT ANGLE LOC. BS695 AND RBL24.75 WL203 CENTER SECTION IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DWG 273A9110 REV. A. RII VERIFIED

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