# SDR SWAA2023120507110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2023
- Submitted: December 5, 2023
- Operation: Air carrier
- Aircraft: [N7868K](https://openairdocs.org/aircraft/N7868K), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 29364
- Aircraft time: 51,575 hours, 34,657 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Beam
- Part number: UNKNOWN
- Condition: Elongated
- 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/SWAA2023120507110

## Discrepancy

RIGHT WING TRAILING EDGE STRUCTURE - DEFLECTION CONTROL RIB AND SUPPORT BEAM ATTACHMENT COTTER PINED BOLTS HAVE ELONGATED HOLES.<[01] REMOVED AND REPLACED UPPER BEAM AT RIGHT WING DEFLECTION CONTROL RIB IN REF B737-700 SRM 51-40-02-0G-0 AND BOEING DRAWING #115A2512 AND ACCOMPLISHED REPAIR AT DEFLECTION CONTROL RIB UPPER TAB IN REF B737-700 SRM 57-51-02-2R-4 FIG 202 DETAIL A-A AND 57-51-02-2R-1 FIG 203 DETAIL B-B.;[02] VERIFIED;[03] VERIFIED CORRECTIVE ACTION.

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