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 6650-01-245-2791
NSN 2925-00-115-5857
NSN 6105-01-572-7492
NSN 5925-01-387-5879
NSN 5855-01-563-3470
NSN 6145-01-350-3264
NSN 5905-00-884-2722
NSN 5999-01-490-5835
NSN 5930-01-352-4720
NSN 5925-00-238-0412
NSN 6135-00-840-6451
NSN 6650-01-633-9147