# SDR SWAA2021071537751

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2020
- Submitted: July 15, 2021
- Operation: Air carrier
- Aircraft: [N7713A](https://openairdocs.org/aircraft/N7713A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33919
- Aircraft time: 51,736 hours, 26,642 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Angle
- 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/SWAA2021071537751

## Discrepancy

CRACK SUPPORT ANGLE LOCATED STA 540 BETWEEN LBL24 TO RBL24 AT PASSENGER CABIN (2 EA) / REPLACED SUPPORT ANGLE LOCATED STA 540 BETWEEN LBL 24 TO RBL 24 AT PASSENGER CABIN (2EA) IAW SRM B737-700 51-40-02 AND SRM B737-700 51-10-02 PARAGRAPH 9 PART USED 143A5240-36 AND 143A5240-35 REPLACED SUPPORT ANGLE DUE TO ALLOWABLE DAMAGE NOT FOUND IN SRM B737-700

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