# SDR SWAA2023120717323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2023
- Submitted: December 7, 2023
- Operation: Air carrier
- Aircraft: N7846A
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 35218
- Aircraft time: 46,897 hours, 32,587 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Panel
- Part number: UNKNOWN
- 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/SWAA2023120717323

## Discrepancy

CRACK ACCESS PANEL 551FB TRAILING EDGE ANGLE LT WING 2023-682090<[01] REPLACED ANGLE ACCESS PANEL 551FB TRAILING EDGE LT WING IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 TOOL USED ELECTRONIC CALIPER S/N: 500-196-30; S/N: B22072476 DUE DATE: 14-JUL-2024. CRACK LENGTHS: 1.345 INCH;[02] CORRECTED STEP 1<BR>REPLACED ANGLE ACCESS PANEL 551FB TRAILING EDGE LT WING IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 115A2710 SHEET 9 REV A. TOOL USED ELECTRONIC CALIPER S/N: 500-196-30; S/N: B22072476 DUE DATE: 14-JUL-2024. CRACK LENGTHS: 1.345 INCH;[03] CORRECTIVE ACTIONS STEP 2 CERTIFIED

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