# SDR FDEA201706201718

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2017
- Submitted: June 20, 2017
- Operation: Air carrier
- Aircraft: [N665FE](https://openairdocs.org/aircraft/N665FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 769
- Aircraft time: 30,271 hours, 16,526 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Processor
- Part number: BDM3003
- Part serial: 539
- Condition: Inoperative
- Location: Proximity
- Part time: 5,467 cycles
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201706201718

## Discrepancy

ON APPROACH AFTER EXTENDING LANDING GEAR,  NOTICED THERE WERE NO "BRAKE RELEASE" BARS ON ANY  OF THE WHEELS.  CYCLED BRAKE & ANTI-SKID SWITCH, NO  HELP. SELECTED BRAKE & ANTI-SKID SWITCH OFF AS A  PRECAUTION.  LANDING WAS GOOD.  LOST NOSE WHEEL  STEERING ON ROLL OUT.    PROXIMITY BOX HAS A FAULT LIGHT ON.  RECALL GIVES CODE 27  WITH BOX LIGHT ON.  REPLACED PROXIMITY DETECTOR  PROCESSOR UNIT IAW AMM 32-31-71-04. TESTED GOOD.  TESTED NOSE WHEEL STEERING IAW AMM 32-51-00-05. TESTED GOOD. TESTED ANTI-SKID IAW AMM  32-42-00-05. TESTED GOOD.

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