# SDR SWAA2022031033233

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2019
- Submitted: March 10, 2022
- Operation: Air carrier
- Aircraft: [N298WN](https://openairdocs.org/aircraft/N298WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32543
- Aircraft time: 40,544 hours, 23,831 cycles
- System (JASC): [5246 · Fluid Service Doors](https://openairdocs.org/jasc/5246)
- Part: Door
- Condition: Corroded
- Location: Lower Ext Fusela
- 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/SWAA2022031033233

## Discrepancy

***CORROSION*** WASTE SERVICE DOOR INNER SURFACE STA860 WL160 STR28L / CORROSION ON WASTE SERVICE DOOR AT STA860 WL160 STR28L FOUND TO BE OUT OF LIMITS IAW SRM 52-40-01-1A-4. INSTALLED REPLACEMENT WASTE SERVICE DOOR PO #749501 IAW AMM 52-49-07-400-801. BOND CHECK OK. 57403U 06/14/2019

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