# SDR SWAA2023031414508

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2023
- Submitted: March 14, 2023
- Operation: Air carrier
- Aircraft: [N7745A](https://openairdocs.org/aircraft/N7745A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33933
- Aircraft time: 49,824 hours, 25,581 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Angle
- Condition: Cracked
- Location: Zn 500 Left Wing
- 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/SWAA2023031414508

## Discrepancy

CRACK ANGLE TRAILING EDGE LOCATED AT FIXED ACCESS PANEL LOWER AREA AT LT WING 2023-119652<[01] TOOL USED CALIPER P/N: 500-196-30:; S/N: A21126170; DUE DATE: 09-NOV-23.;[02] REPLACED ANGLE AND FASTENERS LOCATED ON TRAILING EDGE LOCATED AT FIXED ACCESS PANEL LOWER AREA AT LT WING I.A.W B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DRAWING #115A2930 SHEET 8; REV -<BR> SEE INDIVIDUAL SIGN OFF BELOW;[03] CERTIFIED STEP 2; COMPLETED

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