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 5895-01-633-8506
NSN 6105-00-059-5357
NSN 5945-00-960-0167
NSN 6620-01-195-7817
NSN 5915-01-030-9178
NSN 5905-00-982-7355
NSN 5990-01-327-1558
NSN 5996-00-959-4892
NSN 5915-01-086-0496
NSN 6650-01-173-5651
NSN 6645-00-143-1567
NSN 5835-01-656-2940