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).
Classification: Other copper screws (not for wood) bolts and nuts
NSN 6220-01-564-2023
NSN 5960-01-123-3313
NSN 6320-01-585-8468
NSN 6320-01-399-1633
NSN 6685-01-573-2188
NSN 6130-01-415-0944
NSN 5965-00-913-9545
NSN 6105-01-530-6051
NSN 6135-01-508-6083
NSN 6685-01-041-4407
NSN 6685-01-399-1701
NSN 5996-01-659-5605