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 6220-01-371-6768
NSN 6685-00-420-2781
NSN 6220-01-495-1037
NSN 2925-01-233-8545
NSN 6110-01-173-5209
NSN 6130-01-543-5278
NSN 2925-00-980-5749
NSN 5996-01-095-5345
NSN 5925-01-648-8151
NSN 2925-01-399-2765
NSN 6645-00-527-7258
NSN 5960-00-233-7537