Description: AIRCRAFT NOSEWHEEL STEERING UNIT

An unitized assembly which controls nosewheel direction during ground operation. Torsional force is produced from externally supplied high pressure hydraulic fluid. Component parts may include actuators, gear sets, pistons, rotors, sensors, servovalve assemblies, shafts, solenoid valves, and the like. The assembly may also accomplish a shimmy damping function.

Condition: NS

NSN: 1620-01-139-6672

Alternates: 5035L0001, 5035L000-1, 6-43902-509, 1620-01-139-6672, 01-139-6672, 1620011396672, 011396672, 643902509