# SDR SWAA2013020712363

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2013
- Submitted: February 7, 2013
- Operation: Air carrier
- Aircraft: N392SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27379
- Aircraft time: 59,433 hours, 48,969 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Fitting
- Part number: SI1571071
- Condition: Corroded
- Location: Te Flap
- 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/SWAA2013020712363

## Discrepancy

LEFT O/B FLAP INBOARD TRACK INSPAR ATTACH POINT HAS CORROSION IN BOLT HOLE AND CORRODED HARDWARE.  REMOVED AND REPLACED: LEFT WING O/B FLAP, INBOARD TRACK, ATTACH FITTING IAW B737 SRM 51-40-02, 51-40-05, B737 AMM 28-11-00 AND B SOPM 20-50-03.

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