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 6105-00-199-2391
NSN 6620-01-359-0476
NSN 6240-01-441-0784
NSN 6620-01-230-0197
NSN 5935-01-199-9107
NSN 6150-01-200-6553
NSN 2925-01-014-0118
NSN 7035-01-287-1516
NSN 5945-00-494-9018
NSN 6105-00-956-7625
NSN 5930-01-104-5295
NSN 5895-00-132-0233