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 5990-01-476-0722
NSN 6220-01-312-7487
NSN 6130-01-477-1884
NSN 5915-01-559-2757
NSN 2925-01-465-3437
NSN 5915-00-250-1142
NSN 5960-01-239-4314
NSN 6645-00-350-8070
NSN 2925-00-523-0322
NSN 5915-01-289-0238
NSN 5990-00-140-4559
NSN 5905-01-501-6178