# SDR AALA20120522004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2012
- Submitted: May 23, 2012
- Operation: Air carrier
- Aircraft: [N916AN](https://openairdocs.org/aircraft/N916AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29517
- Aircraft time: 38,864 hours, 15,754 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Corroded
- Location: Lt Wing
- 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/AALA20120522004

## Discrepancy

LEFT WING NUMBER 1 FORWARD BOOST PUMP HAS CORROSION UNDER TOP BONDING JUMPER ATTACH POINT.  LEFT FORWARD BOOST PUMP REPAIR ACCOMPLISHED PER EA B737-57-023818 AND SRM 51-20-06.

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