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 6135-00-983-9187
NSN 6610-00-584-5055
NSN 5895-00-149-7905
NSN 6105-01-480-8567
NSN 6685-00-580-0839
NSN 5990-01-411-5930
NSN 5975-00-617-3458
NSN 6610-00-415-6410
NSN 6320-00-284-1524
NSN 4140-00-274-9638
NSN 7035-00-523-7492
NSN 5930-01-388-0071