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: Threaded fasteners of aluminum
NSN 5965-00-080-2045
NSN 5855-01-461-8089
NSN 7035-01-532-6353
NSN 6110-01-490-7757
NSN 2925-00-816-8765
NSN 6105-00-737-0829
NSN 6610-01-130-2829
NSN 6105-00-936-4394
NSN 6105-00-865-4676
NSN 5965-01-210-7784
NSN 6320-01-255-2096
NSN 6645-00-216-6126