# SDR AALA20140421003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2014
- Submitted: April 21, 2014
- Operation: Air carrier
- Aircraft: [N837NN](https://openairdocs.org/aircraft/N837NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30908
- Aircraft time: 12,737 hours, 5,043 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- 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/AALA20140421003

## Discrepancy

AFT LAVATORY VENT AREA, CORROSION ON FUSELAGE SKIN.  ACCOMPLISHED CORROSION REMOVAL IAW SRM 51-10-02 & FASTENER REMOVAL & INSTALLATION IAW EA B737-53-034413.

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