# SDR XN0A1330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2006
- Submitted: May 17, 2006
- Operation: Air carrier
- Aircraft: [N472AS](https://openairdocs.org/aircraft/N472AS), registered now
- Make and model: Airbus A300 B4-203
- Registry model: [Airbus A300 B4-203](https://openairdocs.org/model/airbus-industrie-a300-b4-203) (OpenAirDocs)
- Aircraft serial: 125
- Aircraft time: 43,286 hours, 21,062 cycles
- System (JASC): [3234 · Landing Gear Selector](https://openairdocs.org/jasc/3234)
- Part: Control Lever
- Condition: Malfunctioned
- Location: Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/XN0A1330

## Discrepancy

ON TAKEOFF L/G WOULD NOT RETRACT- SYSTEM 1 OR SYSTEM 2, NO HELP.  NORMAL LANDING ACCOMPLISHED.  DURING TROUBLESHOOTONG FOUND LANDING GEAR LEVER CONTROL MODULE RESISTANCE MEASUREMENT 126 OHMS BETWEEN PIN K AND PIN H, ALSO FOUND BROKEN WIRE FROM PIN C OF C/P 150 VC TO PIN H OF C/P 4VU.  REPAIRED WIRE IAW A300 AMM CHAPTER 20-00-00.  REMOVED AND REPLACED LANDING GEAR LEVER CONTROL MODULE IAW A300 AMM CHAPTER 32-31-11.  PERFORMED GEAR RETRACTION FUNCTIONAL TEST IAW A300 AMM CHAPTER 7-11-00, GROUND OPS CHECK NORMAL.

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