Summary Information (click on this NSN number for detailed information: 5305-00-001-4781)
Screw, also referenced with federal logistics item name code 16282:
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.