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 6610-01-406-6696
NSN 5915-01-648-7354
NSN 6105-01-398-1674
NSN 5999-01-479-7261
NSN 6650-01-444-6364
NSN 6150-00-570-9378
NSN 5999-00-108-2384
NSN 6610-01-397-6340
NSN 5999-01-360-6680
NSN 6240-01-495-9845
NSN 6150-01-538-3639
NSN 2925-01-306-4228