# SDR SWAA2023040721849

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2023
- Submitted: April 7, 2023
- Operation: Air carrier
- Aircraft: [N438WN](https://openairdocs.org/aircraft/N438WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29833
- Aircraft time: 65,970 hours, 39,056 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Fitting
- Condition: Loose
- Location: Zn 600 Right Win
- 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/SWAA2023040721849

## Discrepancy

RIGHT WING NO 8 MOVEABLE SLAT O/B UP STOP FITTING IS LOOSE MKD DOT<[01] REMOVED UP STOP FITTING AT RIGHT WING;#8SLAT O/B AS PER SRM 51-40-02-0G-0.;[02] REMOVED AND RE-INSTALLED RIGHT WING NO 8 MOVEABLE SLAT O/B UP STOP FITTING AS PER SRM 51-40-02-0G-0. NO PLAY NOTED.;[03] REMOVED RIGHT WING NO 8 MOVEABLE SLAT O/B UP STOP FITTING; REMOVED AND REPLACED SHIM; AND REINSTALLED STOP FITTING AS PER SRM 51-40-02-0G-0. NO PLAY NOTED.;[04] VERIFIED STEP 1 AND VERIFIED SHIM REPLACED AND NO PLAY NOTED ON UP STOP.

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