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 5950-00-665-5103
NSN 6620-00-505-1604
NSN 5920-00-691-7727
NSN 5910-01-376-1223
NSN 5985-00-828-0615
NSN 6685-01-303-4673
NSN 5965-01-537-0023
NSN 5960-01-564-5044
NSN 6130-00-261-4942
NSN 2925-00-839-6815
NSN 5905-00-053-9537
NSN 5990-00-956-9130