# SDR SWIA2020011447662

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2019
- Submitted: January 14, 2020
- Operation: Air carrier
- Aircraft: [N128SY](https://openairdocs.org/aircraft/N128SY), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000445
- Aircraft time: 14,592 hours, 7,957 cycles
- System (JASC): [5246 · Fluid Service Doors](https://openairdocs.org/jasc/5246)
- Part: Service Door
- Condition: Corroded
- Location: Lavatory
- 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/SWIA2020011447662

## Discrepancy

CORROSION ON INTERNAL SURFACE OF LAV. SERVICE DOOR. (C-CHECK) RO 1/11/2020  REMOVED CORROSION ON INTERNAL SURFACE OF LAV. SERVICE DOOR. DOOR NOMINAL: 0.050". MAX. MATERIAL REMOVED: 0.005". NON SIG ALLOWABLE: 0.001". REMAINING MATERIAL: 0.045". LAV. SERVICE DOOR IS OUT OF LIMITS. REMOVED AND REPLACED DAMAGED LAV. SERVICE DOOR. REF EMB SRM. AMM. DEPTH GAUGE ASSET #: 7641. CAL. DUE: 11-27-20.

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