NSN 1620-01-654-1598

Part Details | AIRCRAFT NOSE WHEEL STEERING UNIT

1620-01-654-1598 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.

Alternate Parts: 257T43163, 257T4316-3, 1620-01-654-1598, 01-654-1598, 1620016541598, 016541598

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16APR 19, 201601-654-159850664 ( STEERING UNIT, AIRCRAFT NOSE WHEEL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1620-01-654-1598
Part Number Cage Code Manufacturer
257T4316-381205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 1620-01-654-1598
Characteristic Specifications