Summary Information (click on this NSN number for detailed information: 1680-00-003-0866)
Definition:
Ballscrew Assembly, also referenced with federal logistics item name code 45074:
A self-contained power transmitting device designed to convert rotary motion to linear (straight line) mechanical movement. must be comprised of a ball nut, pillow block(s), screw shaft and such accessories as required for the specific moving and positioning of other components.
