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 6135-01-124-2376
NSN 6645-01-504-3394
NSN 6650-00-850-3312
NSN 5855-00-797-8217
NSN 5920-01-196-0933
NSN 6150-01-256-0235
NSN 5895-00-310-4575
NSN 6240-00-251-5235
NSN 6610-00-322-9686
NSN 5915-00-977-9326
NSN 5935-00-526-0643
NSN 6135-00-269-5843