# SDR SWAA2021092708613

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2021
- Submitted: April 29, 2022
- Operation: Air carrier
- Aircraft: [N208WN](https://openairdocs.org/aircraft/N208WN), registered now
- Make and model: Boeing 737
- Aircraft serial: 29856
- Aircraft time: 52,294 hours, 30,932 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2021092708613

## Discrepancy

SUPPLEMENTAL INFORMATION: CORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS867- BS887 RBL21 WL168. ; / [11] INSTALLED NEW ACB FLOOR TO SIDEWALL SUPPORT BS 867 TO BS 887 RBL 21 WL 168 IAW SRM 51-40-02 AND DWG # 146A7500; [12] CORRECTED MEASUREMENTS; [13] VERIFIED CORRECTIVE ACTION 11.; [14] VERIFIED ALL WORK STEPS COMPLETE THIS TASK

---
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.