# SDR USAA2010010590031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2010
- Submitted: January 7, 2010
- Operation: Air carrier
- Aircraft: N440US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24811
- Aircraft time: 51,402 hours, 35,576 cycles
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Beam
- Part number: 65C330324
- Part serial: 9673
- Condition: Cracked
- Location: Rt Mlg
- 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/USAA2010010590031

## Discrepancy

CLT - RON - MAJOR REPAIR - CRACK IN RIGHT MAIN LANDING GEAR ACTUATOR BEAM ARM.  REPLACED RIGHT MAIN LANDING GEAR ACTUATOR BEAM ARM IAW EO 3299V322 PART 1 & 2.

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