# SDR DALA2017101807619

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2017
- Submitted: October 18, 2017
- Operation: Air carrier
- Aircraft: [N668DN](https://openairdocs.org/aircraft/N668DN), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25141
- Aircraft time: 82,149 hours, 38,007 cycles
- System (JASC): [5246 · Fluid Service Doors](https://openairdocs.org/jasc/5246)
- Part: Door
- Condition: Corroded
- Location: Lav Service
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2017101807619

## Discrepancy

LOWER FUSELAGE FWD LAVATORY SERVICE DOOR 119AL OUTER SURFACE HAS CORROSION.  REMOVED THE CORROSION WITH 100% MATERIAL LOSS.  OUT OF LIMITS IAW SRM 52-40-01, FIG 101, DETAIL V. REMOVED AND REPLACED THE DOOR IAW SRM 51-40-02.

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