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 5910-00-318-5067
NSN 6135-01-079-7852
NSN 5996-01-222-6378
NSN 6320-00-779-5923
NSN 7035-00-299-7150
NSN 5985-01-059-1451
NSN 6145-00-942-8410
NSN 5960-01-167-6689
NSN 5985-00-779-0485
NSN 6685-01-633-6372
NSN 6620-01-625-2855
NSN 5945-01-170-4432