# SDR CA140908021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Bombdr DHC8400
- Engine: Pwc PW150A
- Propeller: Rotol CR4086123F17
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Steering Unit
- Condition: Failed
- Location: Nlg
- 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/CA140908021

## Discrepancy

(CAN) CREW COULD NOT RETRACT THE LG, SO THEY RETURNED AND LANDED.  ADJUSTMENT OF THE NOSEWHEEL STEERING ROTARY VARIABLE DIFFERENTIAL TRANSFORMER (RVDT) COMPLETED IAW TASK 32-51-00-830-801, STEERING SYS, EXTENSION, RETRACTION TESTS WERE PERFORMED SATISFACTORY RESULTS AND NO MORE DISCREPANCIES.  ACFT RETURN TO SERVICE.

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