# SDR ASAA2013012793892

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2013
- Submitted: February 19, 2013
- Operation: Air carrier
- Aircraft: [N564AS](https://openairdocs.org/aircraft/N564AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35103
- Aircraft time: 24,145 hours, 7,500 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 147A3400
- Condition: Corroded
- Location: Bs 970
- 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/ASAA2013012793892

## Discrepancy

EXTERNAL FUSELAGE SKIN SAFETY VALVE OUTLET CUTOUT CORRODED BS 970.  REMOVED CORROSION EXTERNAL FUSELAGE SKIN SAFETY VALVE OUTLET CUTOUT IAW SRM 53-70-01.  FOUND TO BE WITHIN LIMITS IAW SRM 53-00-01.

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