SDR SWIA2018100845130

Service difficulty report · Valve · Cndair CL6002B19

Difficulty date: October 8, 2018
Submitted: October 23, 2018
Operation: Air carrier
Aircraft: N426SW
Make and model: Cndair CL6002B19
Aircraft serial: 7468
Aircraft time: 40,403 hours, 34,966 cycles
System (JASC): 3250 · Landing Gear Steering System
Part: Valve
Condition: Failed
Location: Nlg Steering
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

NOSE WHEELS STEERING INOP IN FLIGHT. DECLARED AN EMERGENCY. RETURNED TO FIELD. (FLT 7395) FO: 10/08/2018 CLOSED REMOVED AND REPLACED EHSV IAW AMM. LEAK CHECK AND OPS CHECK GOOD AT THIS TIME. CHECKED THE RIGGING OF STEERING AND FOUND IT GOOD. CYCLED STEERING MULTIPLE TIMES DURING BLEEDING PROCEDURE WITHOUT INOP MESSAGES APPEARING. RETRACTED AND EXTENDED NOSE LANDING GEAR MULTIPLE TIMES AND INOP MESSAGES DID NOT APPEAR.