An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.
Classification: Threaded fasteners of aluminum
NSN 6320-01-039-5891
NSN 5835-00-419-0575
NSN 4140-01-004-2040
NSN 5945-00-316-5300
NSN 5920-00-498-1392
NSN 6110-01-274-8039
NSN 6650-00-056-1581
NSN 7035-01-357-3726
NSN 5950-00-186-9796
NSN 5920-00-781-3572
NSN 6135-01-351-1131
NSN 5895-01-227-3125