# SDR SWAA2022101146595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2022
- Submitted: October 11, 2022
- Operation: Air carrier
- Aircraft: [N491WN](https://openairdocs.org/aircraft/N491WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33867
- Aircraft time: 56,646 hours, 33,713 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: None
- Condition: Cracked
- Location: R/H 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/SWAA2022101146595

## Discrepancy

CRACK LOWER SURFACE SLAT 7 FLEX SKIN RT WING 2022-485843 / [01] TOOL USED: CALIPER PN: 500-193-30 SN: 0000285 DUE DATE: 10/DEC/22.;[02] TOOL USED: HOT BONDER P/N: HCS9200B-AV; S/N:18196126; DUE DATE: 24-FEB-23.;[03] TOOL USED: SCALE P/N: 91847; S/N: AE-409318; DUE DATE: 06-JUN-23.;[04] TOOL USED: MULTIMETER P/N: FLUKE-37 S/N: 5585019 DUE DATE: 08-MAR-23.;[05] REPAIRED LOWER SURFACE SLAT 7 FLEX SKIN RT WING IAW B737-700 SRM 57-42-01-2R-13 REPAIR 13. SEE INDIVIDUAL SIGNOFFS BELOW.;[06] JOB COMPLETED

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