# SDR SWAA2022032259499

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2019
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N909WN](https://openairdocs.org/aircraft/N909WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32458
- Aircraft time: 40,914 hours, 24,510 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/SWAA2022032259499

## Discrepancy

CORROSION - FOUND CORROSION ON WASTE SYSTEM SERVICE DOOR AT BONDING JUMPER ATTACHMENT / REMOVED CORROSION ON WASTE SYSTEM SERVICE DOOR AT BONDING JUMPER AS PER B737-700 SRM 51-10-02-0G-0; FOUND TO BE OUT OF LIMITS AS PER B737-700 SRM; ORIG MAT : .060' ; MAT REMAINING : .044'; AS PER B-737-700 ; SRM 52-40-01-4 . REMOVED AND REPLACED WASTE SYSTEM SERVICE DOOR AS PER B737-700 ; SWA - SRM 51-10-00-0G-0 AND SWPM ; 52-49-09-000-801 .

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