# SDR SWAA2022032246957

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2019
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: N8617E
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36912
- Aircraft time: 21,554 hours, 9,451 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Channel
- Condition: Corroded
- Location: Aft Cargo Compt
- 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/SWAA2022032246957

## Discrepancy

***CORROSION*** RH ZEE CHANNEL; STA. 727D +15 TO STA. 787; RBL 24; WL 156. FINDING #19768 / AFTER EVALUATION FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2 FIGURE 4 A (2) D. REMOVED AND REPLACED R/H ZEE CHANNEL FROM B.S. 727-B.S 787 RBL 24 WL 156 IAW SRM 51-40-02-0G-0 AND BOEING DWG 146A7500

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