# SDR AWXA200400042

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2004
- Submitted: January 14, 2004
- Operation: Air carrier
- Aircraft: N174AW
- Make and model: Boeing 737-33A
- Registry model: [Boeing 737-33A](https://openairdocs.org/model/boeing-737-33a) (OpenAirDocs)
- Aircraft serial: 23633
- Aircraft time: 58,322 hours, 36,148 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Support
- Part number: 693720910
- Condition: Corroded
- Location: Te Flaps
- 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/AWXA200400042

## Discrepancy

MCN - MAJOR REPAIR - DURING C-18 CHECK INTERGRANULAR CORROSION WAS FOUND ON RT INBOARD FLAP, INBOARD SPINDLE, OUTER BEARING SUPPORT.  MAINTENANCE REMOVED AND REPLACED RT INBOARD FLAP, INBOARD SPINDLE, OUTER BEARING SUPPORT PER AWA T/C I3R57057.

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