# SDR SWAA2020070696173

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2020
- Submitted: July 6, 2020
- Operation: Air carrier
- Aircraft: N8640D
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 60084
- Aircraft time: 21,373 hours, 9,400 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Worn
- Location: Lt Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020070696173

## Discrepancy

LEFT HAND WING DEFLECTION CONTROL RIB AND SUPPORT BEAM ATTACHMENT HAVE WEAR.  REPAIRED LEFT HAND WING DEFLECTION CONTROL RIB AND SUPPORT BEAM IAW SRM 57-51-02-2R-4; SRM 57-51-02-2R-1; SRM 51-40-02-0G-0 AND SOPM 20-50-01.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.