An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).
NSN 5930-01-178-4095
NSN 5895-01-579-1854
NSN 4140-00-962-0215
NSN 5910-00-856-3565
NSN 5990-01-160-6978
NSN 6650-00-968-5700
NSN 5905-00-826-5885
NSN 5905-01-084-6689
NSN 6685-00-168-4416
NSN 6650-00-604-1214
NSN 5945-00-960-9849
NSN 6620-01-268-9693