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 5996-01-555-5314
NSN 5920-01-157-2767
NSN 5998-01-381-0254
NSN 5935-00-772-0873
NSN 6130-01-268-5745
NSN 6685-01-444-2235
NSN 6135-01-163-0332
NSN 5930-01-584-7895
NSN 6130-01-251-2188
NSN 6620-00-546-6071
NSN 6150-01-211-1967
NSN 5999-01-565-2763