# SDR SWAA2025010770074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2024
- Submitted: January 7, 2025
- Operation: Air carrier
- Aircraft: N8622A
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36919
- Aircraft time: 36,854 hours, 17,588 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sidewall Support
- Condition: Corroded
- Location: Zone 100
- 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/SWAA2025010770074

## Discrepancy

ACB; SIDEPLATE SUPPORT ZEE LBL 23 BS 727 TO 847 WL 157 HAS SEVERAL SPOTS WITH CORROSION (MARKED).<[01] REMOVED AND REPLACED AFT CARGO BAY L/H FLOOR TO SIDE WALL SUPPORT ANGLE AT BS 727 TO BS 847; LBL-23; WL-157 IAW SRM 51-40-05-0G-0 AND DWG# 146A7500;[02] VERIFIED CORRECTIVE ACTION #1

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