NSN 1620-01-007-4261

Part Details | AIRCRAFT NOSE WHEEL STEERING UNIT

1620-01-007-4261 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: 40009001, 40009-001, 40009002, 40009-002, 1032105, 10-3210-5, 1620-01-007-4261, 01-007-4261, 1620010074261, 010074261

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16AUG 03, 197501-007-426150664 ( STEERING UNIT, AIRCRAFT NOSE WHEEL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1620-01-007-4261
Part Number Cage Code Manufacturer
40009-00178062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
40009-00278062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
10-3210-581205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 1620-01-007-4261
Characteristic Specifications
END ITEM IDENTIFICATIONE-3A
CONTROL METHOD HYDRAULIC
SPECIAL FEATURESCOMPONENTS BARREL 1,BODY ASSY 1,FILTER 2,GUIDE 2,LINK 1,PISTON ACCUMULATOR 1,PISTON AND SLEEVE ASSY 1,POPPET ACCUMULATOR 1,POPPET CHECK VALVE 1,TRUNNION 1
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,STEERING,POWER